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Reliance Tab runs on Android 2.3 Gingerbread

2011-08-10T16:05:00.000+05:30

The Reliance 3G Tab is a custom-made device manufactured by the Chinese company ZTE. It is equipped with a 7" capacitive touch screen and runs on 512 MB of RAM. Along with that, it has dual 2MP camera at front and back. It offers up to 32 GB of storage. It runs on the Android platform - the Gingerbread OS.

It weighs same as Galaxy Tab about 390 grams.

Reliance tab 1

It can be compared with Galaxy Tab, with a just enough camera and features the same OS. And remember the OS (Android 2.3) is not designed for tablets.

The company ZTE manufactured the EVDO usb sticks for bsnl and which is of good quality. Wait for more reviews about this Tab before considering it. Just don’t rush to buy just seeing the price Tag, which is about 13K. Altogether the features are good for this price band. The built quality and battery life after a few discharges we have to wait and see.

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Last record appears twice in the dataset; COBOL; MAINFRAME

2011-07-23T15:20:00.000+05:30

I've got this issue while playing with some COBOL codes, I couldn't really find why it's happening for a while. I tried googling and I came across posts which suggested it must be a logical error!!! something like wrong logic used while processing EOF etc. But this was not my case, I put write statements to write one record and it's appearing twice!! When I tried writing two records 3 in total appeared in the output dataset.

So what was the issue??!! I didn't close the file!! (and of course I had a close file statement which was preceded by a ton of conditional statements, my bad ;)) that was it!!!.... I wasted my half an hour googling for the answer, but I didn't try putting a display statement after the close!!! Grrrrrrrrrr

LG optimus P920 3d - World's first 3d andorid phone with dual back 3d camera - About all

2011-02-20T11:01:00.000+05:30


worlds first 3d phone

LG Optimus 3D officially announced in Mobile World Congress 2011. The details specs of the new LG Optimus 3D has been leaked for a while today. So what is the improvement of the new smartphone, is there are any important thing we should know for this new version. Please check some note below.
Processor and Memory
The LG Optimus 3D uses a different dual core processor compared to the commonly known NVIDA Tegra 2 (which is used in many devices to date). LG Optimus 3D processor is a 1GHz Dual-core AND dual-channel TI OMAP4. In addition, the LG Optimus 3D also comes with a 4GB LP DDR2. In short, the LG Optimus 3D is the first smartphone ever to use the “Tri-Dual” technology: Dual-Core, Dual-Channel, and Dual-Memory.

According to a recent benchmark result of the LG Optimus 3D, the LG Optimus 3D got a benchmark number that is close to 3000; a number that shows to the other competitors that LG Optimus 3D is currently the fastest smartphone available.
Needless to say, the LG Optimus 3D got a great performance and also have a significantly faster data transfer between the dual core and dual memory. Multitasking is a breeze and games with higher frame rates is an easy task.
Camera
Another thing that makes the LG Optimus 3D different than the other smartphones is its camera. The LG Optimus 3D got a dual camera on the back of the phone; which allows you to make 3D videos. Again, this is the first time ever a smartphone is designed to be able to do that. Not only that you are able to make 3D videos, you can also share and view 3D videos on LG Optimus 3D.
According to the official specs, the LG Optimus 3D camera is able to make a 3D video in 720p HD video. And if you’re not into 3D, you can turn off the 3D features and you can shoot a 2D 1020p HD video. The camera of LG Optimus 3D is a 5 megapixel dual lens camera.
To support the 3D of the LG Optimus 3D; LG presented LG’s unique 3D Hot Key which give you five 3D-dedicated UIs, including Gallery, Camera, Game&Apps, YouTube 3D and 3D Guide
Display Screen
Another thing that is unique in this LG Optimus 3D is the display screen. The LG Optimus 3D uses a WVGA display screen with a 480×800 px resolution. But there’s a catch. This screen is able to display 3D Videos thanks to the 3D parallax barrier screen. So after you record a 3D videos, you can watch your 3D videos without having to use any 3D glasses. Cool.
Other notable specs
Other notable specs of the LG Optimus 3D is an internal 8GB memory, a 1500mAh battery, “4G” HSPA+ connectivity, and also HDMI 1.4 and DLNA connectivity to share media to other devices.
Preview and First Impression
So below are some videos of LG Optimus 3D. The first two is a promo video coming from LG; highlighting some of the key features of LG Optimus 3D. The third one is the LG Optimus 3D preview and first impression taken in the MWC 2011 event. Enjoy the videos after the break!
Conclusion
The LG Optimus 3D is certainly an original and fresh idea. So far at the MWC 2011 there are two devices that caught my attention, the LG Optimus 3D and also the Sony Ericsson XPERIA Play. While the XPERIA Play focuses on gaming features; the LG Optimus 3D offers a fresh and new media entertainment. You can also direct a 3D movie without having to purchase expensive equipment! LG Optimus 3D also has a darn fast hardware specs; and with their tri-dual technology; I think that the LG Optimus 3D Android smartphone will do well this year.

LG Optimus 3D P920 is a 2G, 3G phone works over Android OS. This LG phone includes 8 megapixel camera with second camera for video call, bluetooth, microUSB, Wi-Fi, GPS with a-GPS support, Google Maps, Google apps, SNS integratin, FM-radio and Music player. LG Optimus 3D P920 comes in black color.LG Optimus 3D P920 Price

Un-known

LG Optimus 3D P920 Release Date

Announced: January, 2011
Expected Release: February: 2011

Find bellow complete LG Optimus 3D P920 specs and details.

Technical Specifications

Network

GSM 850, 900, 1800, 1900
HSDPA 900, 1900, 2100

Screen

3D LCD capacitive touchscreen, 16 million colors
480 x 800 pixels, 4.3 inches
Accelerometer sensor for UI auto-rotate
Proximity sensor for auto turn-off
Gyro sensor
Touch-sensitive controls

Weight & Dimension

? g (including battery)
? mm

Memory & Processor

Unlimited entries: with multiple contact storage entries
Expansion slot: microSD up to 32 GB
Dual-core 1GHz ARM Cortex-A9 proccessor, ULP GeForce GPU, Tegra 2 chipset

Data Service & Connectivity

GPRS
EDGE
HSDPA
HSUPA
WLAN: Wi-Fi 802.11 b/g/n, DLNA
Bluetooth v3.0 with A2DP, EDR
microUSB v2.0

Ringtones

MP3, Polyphonic
Vibration

Camera

Dual 8 MP, 3264 x 2448 pixels
Auto-focus, Stereoscopic photos/videos
Geo-tagging
Video recording: 1080p@24fps, 720@30fps
Second camera: for video call

Battery

Standard battery: Li-Ion
Stand by time up to: ? h
Talk time up to: ? h

Others

Android OS
SMS(threaded view), MMS, Email, Push Mail, IM
HTML
GPS with A-GPS support
Google Maps
Google app
SNS integration
Organizer
Document viewer/editor
Flash 10.1 support
Voice memo/command/dial
Predictive text input
Digital compass
HDMI port
Built-in kickstand
Stereo FM radio
Music player: MP4, H.264, H.263, WMV, MP3, WAV, WMA, eAAC+

2010-08-02T00:05:00.001+05:30

' Google Me ' - facebook effect on google !!!

2010-06-29T17:30:00.000+05:30

The rumor started with a tweet from Digg co-founder Kevin Rose. Citing a "very credible source" and carefully branding it a "huge rumor," Rose gossiped that Google plans on launching Google Me "very soon." That's it for details, but tech pundits turned Rose's 101 characters into elaborate plans.

Rumors have it that Google is building its own social networking site named "Google Me" that may be the company's attempt to unseat Facebook. Is it possible for the world's most popular search engine to wage war against the world's most popular social networking site? If speculations are true, there's a chance.

What Google Me Could Be

So what would Google Me be? A popular guess is that it will be an expansion of Google Profiles, which is a representation of how you appear on Google. Right now Google Profiles do not contain a lot of personal information, nor do they broadcast much. But they could.

Think for a moment about how many Google features you use. Now think about how much Google knows about you based on those apps. Aggregating all of that information into one Web site and transforming it into a social experience would be a breezy process for Google and you. You wouldn't have to lift a finger; Google does all the work. (To see what Google services you're using, check out the Google Dashboard.)

SF Weekly pointed out that Rick Klau, the developer who built Google Buzz -- Google's previous attempt at social networking -- was recently tapped to overhaul Google Profiles. If that's not a sign, I don't know what is.

Social Networking After Google Buzz

Due to massive privacy concerns (and lack of interest), Google Buzz failed. Buzz was released as an opt-out feature, meaning one day millions of people woke up to their e-mail contact lists splashed all over the Web. Google panicked and apologized for the error in judgment. It takes a lot of nerve for Google to attempt another social networking site.

ReadWriteWeb also reported that "90 percent of the content published into Buzz is automated: 63 percent is piped in from Twitter and 27 percent is from automated RSS feeds." That's not social networking; that's social regurgitation.

Assuming Google learned its lesson from Buzz, Google Me should be an entirely opt-in Web site with crystal-clear privacy controls and brand new features that aren't just trickle-down from other Web sites. But rock-solid privacy controls are key: as much as we love Facebook, we don't need another months-long Facebook privacy fiasco, and Google -- no stranger to privacy violations itself -- should know that.

Other Possible Features

Infosyncworld sees the future of Google Me on mobile phones, specifically those running Google's Android OS. Location-based tracking is popular (and dangerous for one's privacy), so what better way to ride a fad than turning Google Me into the ultimate "I know where you are and what you're doing" kind of service? Google already has Latitude; meshing that with Me just makes sense.

Google Me could also be more than just a friend-stalking time-waster -- it has the potential to become a immense productivity suite. Integrating Google Wave into Google Me could popularize document collaboration amongst friends and co-workers, and wouldn't require invitations but rather it could seamlessly combine the two services. As a standalone service, Google Wave is somewhat confusing, and many of its features were duplicated in Buzz. Pay attention, Google: incorporation is the key to success.

Assuming these rumors are true, what would you like Google Me to be? Are you already concerned about your privacy? Is it possible that Google could be the David to Facebook's Goliath?

Nokia X2

2010-05-30T15:54:00.001+05:30

Nokia X2

Blue
Red

Design

Go for a modern look with the curved back and high-gloss finish.
See everything clearly on the 2.2” colour display.
Get style in every detail with vibrant, colourful accents.
Access important features quickly with the handy shortcut keys.
See where you're going in the dark – the flash also doubles as a torch.
Music
Stay in control of your music with the convenient one-touch keys.
Play your favourite music out loud with the built-in dual stereo speakers.
Listen to FM radio with the built-in antenna – no need for headphones.
Set an alarm to wake up to your favourite radio station.
Ovi Music Unlimited gives you unlimited free songs from Nokia Music Store.
Photos and video
Take high-resolution photos with the 5 megapixel digital camera.
Take great photos night or day with the LED flash.
Get close-up shots from a distance with 4x digital zoom.
Keep your entire picture in focus with extended depth of field.
Shoot video clips at 20 frames per second.
Stream quality videos from the web.
Share your photos through email or MMS.
Upload photos and videos to social networks or sharing services.
Ovi Services
Find new tracks at Nokia Music Store and simply download your favourites.
Get games, productivity tools and more at Ovi Store.
Stay in touch with your friends and family through Ovi Mail – your free email account from Nokia.
Keep the conversation going in real time with Ovi Chat.
Access up to 10 email accounts on your phone with Nokia Messaging.

Blue

Design

Back to top

Dimensions

Dimensions: 111 x 47 x 13.3 mm
Weight (with battery): 82 g
Volume: 61 cc
Additional size and shape information:
Classic

Display and user interface

Size: 2.2"
Resolution: 320 x 240 pixels (QVGA TFT)
Up to 260,000 colours

Keys and input methods

Five-way Navi™ key with soft keys, call and end keys
Dedicated camera key
Dedicated music keys

Colours

Available colours:
- Black/Red
- Silver/Blue

Personalisation

Customisable home screen:

widgets
themes
icons
shortcuts
menu

Customisable profiles
Ringtones: mp3, AAC, eAAC, eAAC+, WMA and 64-tone polyphonic
Video ringtones
Themes
- wallpapers
- screensavers
- ringtones
- pre-installed themes
- changeable colour themes

Package contents

Back to top

Standard Sales Package

Nokia X2-00
Nokia Battery BL-4C
Nokia Compact Charger AC-3
Nokia Stereo Headset WH-205
Nokia High-Efficiency Charger AC-8C (China only)
Nokia Connectivity Cable CA-101D (China only)
User guide

Nokia C6 the great phone...........so cool..........-the new generation smartphone(video, review,pictures)

2010-05-30T10:50:00.001+05:30

Nokia C6 is coolest new generation smart phone....

GLOBAL – Second out of the blocks today comes the all new Nokia C6. With a 3.2-inch HD touchscreen display and a slide out four-row QWERTY keyboard, the new C6 brings the best of messaging together with instant access to your favourite contacts and communications. Not to mention a five-megapixel camera and a very respectable seven hours of talktime (in GSM mode). Read on after the jump to find out what else it has in store.

The Nokia C6 boasts a customisable homescreen which will also play host to your favourite contacts, your latest emails and your friends’ Facebook updates. With Nokia Messaging on board, you have support for up to 10 email accounts from your favourite email hosts including Yahoo! Mail, Gmail, Windows Live Hotmail and Ovi Mail.
Based on S60 5th edition, the Nokia C6 also comes with a five-megapixel camera, support for up to 16GB of storage on microSD and an FM stereo radio. Not one to leave you stranded, the C6 also
comes toting Ovi Maps with free walk and drive navigation.

Share and enjoy:

Touch-driven Nokia C6 strikes with a slide-out QWERTY keyboard

13 March, 2010 | Comments (181) | Post your comment

Tags: Nokia, Symbian S60, Touch UI

Nokia continue their march towards global domination of the touchscreen market with yet another smartphone. A leaked photo revealed the second member of the Cseries - Nokia C6. Being basically a trimmed-down version of the Nokia N97 flagship, the QWERTY-enabled C6 will appeal to those wanting good all-round functionality on a tighter budget.
Nokia C6 will be the third side-slider in the S60 5th edition family and according to the new naming convention, adopted by the Finnish company it shouldn’t be much pricier than the Nokia C5 (135 euro before taxes). The Nokia C6 only has 256 MB of internal memory (compare to 32 GB in Nokia N97 and 8GB in N97 mini) and seems to drop the steel frame in favor of an all-plastic body.
The tilting LCD is also removed in the Nokia C6, probably to make space for the extra row on the keyboard. Fortunately, the 3G connectivity and the microSD card slot have been retained. Since there is no official announcement just yet the rest of the specs are pretty much a mystery for now but a nHD (640 x 360 pixels) screen and GPS seem like a perfectly safe bet.
We’ll keep you posted once more information becomes available.

How to connect aircel pocket internet in computer using sony ericson mobile phones - Answer - Its so SIMPLE

2010-03-30T09:34:00.006+05:30

How to connect aircel pocket Internet in computer using sony ericson mobile phones - Answer
Using W350

First download internet settings to your Phone..... --SMS "PI" to 121
settings will be started to download ........then save it to your Phone
Connect your phone to PC Via Phone mode . then launch PC suite.

then go Internet connection tab ...
and create a new conncetion
fill your country and service provider ... if your seervice provider is not their then fill it with other
then fill your APN address as"aircelgprs"
then connect..............

Message from cool dude

2010-01-13T19:43:00.001+05:30

If you are unable to view this mailer properly, please click here

cool dude (alengcm@gmail.com) thinks you would love this simple scheme to Get a FREE T-shirt!

Hey,

If you register and get 10 friends to register through you, you get a Free T-shirt! Whats more, Your Friends get Rs50 off on their first purchase at Inkfruit!

So Please join Inkfruit >> Help me get a Free Tee!! You will get Rs50 off on your first T-shirt + you can also win a Free Tee!!

cool dude

About Inkfruit

Inkfruit.com is a community of designers making some amazing T-shirts! And we have an offer you just can't refuse!

No Lucky Draw and nothing left to Chance! To spread the word about our amazing collection, we'd much rather give all of you guys Free Tees than waste money on painful advertisements!

www.inkfruit.com

To Unsubscribe click here | Privacy Policy

alengcm.chullickal@blogger.com was invited to visit Inkfruit by cool dude.
Inkfruit's offices are located at 100/795, Motilal Nagar, Goregaon. Mumbai. India.

4g wireless technology

2009-07-21T00:41:00.003+05:30

Introduction

Pick up any newspaper today and it is a safe bet that you will find an article somewhere relating to mobile communications. If it is not in the technology section it will almost certainly be in the business section and relate to the increasing share prices of operators or equipment manufacturers, or acquisitions and take-overs thereof. Such is the pervasiveness of mobile communications that it is affecting virtually everyone’s life and has become a major political topic and a significant contributor to national gross domestic product (GDP).

The major driver to change in the mobile area in the last ten years has been the massive enabling implications of digital technology, both in digital signal processing and in service provision. The equivalent driver now, and in the next five years, will be the all pervasiveness of software in both networks and terminals. The digital revolution is well underway and we stand at the doorway to the software revolution. Accompanying these changes are societal developments involving the extensions in the use of mobiles. Starting out from speech-dominated services we are now experiencing massive growth in applications involving SMS (Short Message Service) together with the start of Internet applications using WAP (Wireless Application Protocol) and i-mode. The mobile phone has not only followed the watch, the calculator and the organiser as an essential personal accessory but has subsumed all of them. With the new Internet extensions it will also lead to a convergence of the PC, hi-fl and television and provide mobility to facilities previously only available on one network.

The development from first generation analogue systems (1985) to second generation (2G) digital GSM (1992) was the heart of the digital revolution. But much more than this it was a huge success for standardisation emanating from Europe and gradually spreading globally.

However, world-wide roaming still presents some problems with pockets of US standards IS-95 (a code division multiple access [CDMA] rather than a time division multiple access [TDMA] digital system) and IS- 136 (a TDMA variant) still entrenched in some countries. Extensions to GSM (2G) via GPRS (General Packet Radio Service) and EDGE (Enhanced Data rates for GSM Evolution) (E-GPRS) as well as WAP and i-mode (so called 2.5G) will allow the transmission of higher data rates as well as speech prior to the introduction of 3G.

Mobile systems comprise a radio access together with a supporting core network. In GSM the latter is characterised by MAP (Mobile Applications Protocol), which provides the mobility management features of the system.

GSM was designed for digital speech services or for low bit rate data that could fit into a speech channel (e.g. 9.6kbit/s). It is a circuit rather than a packet oriented network and hence is inefficient for data communications. To address the rapid popularity increase of Internet services, GPRS is being added to GSM to allow packet (Internet Protocol [IP]) communications at up to about 100kbit/s.

Third generation (3G) systems were standardised in 1999. These include IMT-2000 (International Mobile Telecommunications 2000), which was standardised within ITU-R and includes the UMTS (Universal Mobile Telecommunications System) European standard from ETSI (European Telecommunications Standards Institute), the US derived CDMA 2000 and the Japanese NTT DoCoMo W-CDMA (Wideband Code Division Multiple Access) system. Such systems extend services to (multirate) high-quality multimedia and to convergent networks of fixed, cellular and satellite components. The radio air interface standards are based upon W-CDMA (UTRA FDD and UTRA TDD in UMTS, multicarrier CDMA 2000 and single carrier UWC-136 on derived US standards). The core network has not been standardised, but a group of three—evolved GSM (MAP), evolved ANSI-41 (from the American National Standards Institute) and IP-based— are all candidates. 3G is also about a diversity of terminal types, including many non-voice terminals, such as those embedded in all sorts of consumer products. Bluetooth (another standard not within the 3G orbit, but likely to be associated with it) is a short-range system that addresses such applications. Thus services from a few bits per second up to 2Mbit/s can be envisioned.

For broadband indoor wireless communications, standards such as HIPERLAN 2 (High Performance Local Area Network—ETSI’s broadband radio access network [BRAN]) and IEEE 802.lla have emerged to support IP based services and provide some QoS (quality of service) support. Such systems are based on orthogonal frequency division multiplexing (OFDM) rather than CDMA and are planned to operate in the 5GHz band.

Whereas 2G operates in 900 and 1800/1900MHz frequency bands, 3G is intended to operate in wider bandwidth allocations at 2GHz. These new frequency bands will provide wider bandwidths for some multimedia services and the first allocations have been made in some countries via spectrum auctions (e.g. in the UK, Holland and Germany) or beauty contests (in France and Italy). The opportunity has also been taken to increase competition by allowing new operators into the bands as well as extending existing operator licences. These new systems will comprise microcells as well as macrocells in order to deliver the higher capacity services efficiently. 3G and 2G will continue to coexist for some time with optimisation of service provision between them. Various modes of delivery will be used to improve coverage in urban, suburban and rural areas, with satellite (and possibly HAPS—high altitude platform stations) playing a role.

The story of the evolution of mobile radio generations is summed up in Fig. 1.

Already, as we move from 2G to 3G the convergence of communications and computing is central to the realisation of the new generation of services and applications. Digital technology enables dynamic adaptation of systems, and intercommunicating software embedded in networks and terminals allows efficient control of the new networks. This is accentuated as we move from 3G to 4G, extending the range and bit rate of services and bringing about the convergence of fixed, mobile and broadcast networks, service provision and terminal types.

This paper introduce the basic ideas and thinking behind the second phase research programme (1999-2003) of the UK’s Virtual Centre of Excellence in Mobile and Personal Communications (Mobile VCE) in the form of ‘visions for 4G’. A Visions Group has been set up to produce and maintain an evolving picture of 4G and to communicate these ideas down to the work areas and researchers. The aim is to provide an umbrella vision to harmonise the research work in the various areas.

The next section explain the limitations of 3G systems and derive the drivers for 4G. The subsequent sections present ‘the 4G vision’ and some of the research challenges that this presents. The approach that is taken here is one of developing a technical vision. However it is based upon likely user scenarios that have been developed within the Mobile VCE

Limitations of 3G and drivers for 4G

From its basic conception to the time of roll-out took around ten years for 2G; a similar period will apply to 3G, which will commence service in 2001/2 and reach full deployment by 2005. Thus by 2010 it will be time to deploy 4G networks and, working backwards with the ten year cycle, it is clear that the year 2000 is appropriate to start with visions for 4G and a research programme aimed at the key issues. The Mobile VCE’s second phase research programme has been constructed to meet this aim.

The starting point was to look at current trends. Here we see a phenomenal growth in mobiles with an estimated global user base that will exceed one billion by 2003. Already mobile communications exceed fixed communications in several countries and it is foreseen that mobile communications will subsume fixed by 2010 (fixed—mobile convergence will be complete). Currently short messaging is booming, especially among the younger generation, with averages of upwards of 100 messages per month dominating monthly bills. Business take-up of SMS via information services is also increasing and providing a start for mobile e-commerce, but this is currently very much limited by the bit rates available. This will be improved with the introduction of GPRS.

In Europe the WAP system (using Wireless Markup Language—WML) has been slow to gain market ground; in contrast, in Japan NTT DoC0oMo’s ‘i-mode’ system had over 10 million subscribers by summer 2000 and is picking up 50000 new customers per day. Customers are already browsing the Internet, exchanging e-mail, conducting banking and stock transactions, making flight reservations and checking news and weather via HTML- based (Hyper Text Markup Language) text information on their phones. Java is expected to be available on i-mode phones soon, allowing the download of agents, games etc. and the introduction of location-based services. In Japan, the number of net phones has now passed the number of wired Internet customers and is setting the trend that others will surely follow when 3G opens up more bandwidth and improved quality.

Thus 3G will provide a significant step in the evolution of mobile personal communications. Mobility appears to be one of the fundamental elements in the evolution of the information society. As service provision based on ‘network centric’ architectures gradually gives way to the ‘edge-centric’ architectures, access is needed from more and more places at all times. But can 3G deliver?

It is true that 3G can support multimedia Internet-type services at improved speeds and quality compared to 2G. The W-CDMA based air-interface has been designed to provide improved high-capacity coverage for medium bit rates (384 kbit/s) and limited coverage at up to 2Mbit/s (in indoor environments). Statistical multiplexing on the air also improves the efficiency of packet mode transmission. However, there are limitations with 3G as follows:

· Extension to higher data rates is difficult with CDMA due to excessive interference between services.

· It is difficult to provide a full range of multirate services, all with different QoS and performance requirements due to the constraints imposed on the core network by the air interface standard. For example, it is not a fully integrated system.

In addition, the bandwidth available in the 2GHz bands allocated for 3G will soon become saturated and there are constraints on the combination of frequency and time division duplex modes imposed by regulators to serve different environments efficiently.

By the year 2010, one of the key enabling technology developments will be embedded radio—the widespread availability and use of the $1 radio chip, which will evolve from short-range wireless developments such as Bluetooth. Embedded radio will eventually become as common as embedded microprocessors are today, with perhaps 50 such devices in the typical home, the user being mostly unaware of their presence. As they interact, in response to the user arriving home for example, they will form a home area network (HAN). Similarly, such devices will be present in large numbers in vehicles (the vehicular area network, or VAN), in personal belongings (the personal area network, or PAN), in the public environment, etc. Such chips will serve as a means of short-range communication between objects and devices, offering capabilities for monitoring and control, in most cases without the knowledge or intervention of the user.

As a person moves between these environments such short-range links will allow their personal profiles and preferences to move with them, with the hotel room automatically configuring itself to their personal preferred temperatures, TV channels/interests, lighting etc. However, the integration of such links with wide-area mobile access will enable far more powerful service concepts, as mobile agents access this pervasive network of sensors and access information on the user’s behalf to perform and even pre-empt their needs and wishes.

In the 1G to 2G transition, as well as a transition from analogue to digital we saw a mono-service to multi-service transition. From 2G to 3G, as well as a mono-media to multimedia transition we are also seeing a transition from person-to-person to person-to-machine interactions, with users accessing video, Internet/intranet and database feeds. The 3G to 4G transition, supported by such technologies, will see a transition towards a pre-dominance of automated and autonomously initiated machine-to-machine interactions.

Such developments will of course be accompanied by ongoing evolution of already anticipated 3G services, such as:

· send/receive e-mail

· Internet browsing (information)

· on-line transactions (e-business)

· location-dependent information

· company database access

· large-file transfer.

These services in themselves represent an increase in requirements for accessing information, for business and commercial transactions, as well as for a raft of new location-dependent information services, all including significantly higher bit-rate requirements. There is a requirement for a mixture of unicast, multicast and broadcast service delivery with dynamic variation between application services both spatially and temporally. Above all, there is a demand for ease of user access and manipulation, with minimal user involvement—complexity hidden from the user—and intelligence to learn and adapt with use.

From the above it will be seen that 4G will need to be highly dynamic in terms of support for:

· the users’ traffic

· air interfaces and terminal types

· radio environments

· quality-of-service types

· mobility patterns.

4G, then, must itself be dynamic and adaptable in all aspects, with built-in intelligence. Thus a ‘software system’ rather than a hard-and-fixed physical system is indicated. Integration, needed to reflect the convergence issues already mentioned, is also a key to 4G, in particular integration of the radio access and the core network elements, which must be designed as a whole rather than segmented as in the past. Key drivers to 4G will be:

· a multitude of diverse devices (distributed, embedded, wearable, pervasive)

· predominance of machine-to-machine communications

· location-dependent and e-business applications

· the extension of IF protocols to mobility and range of QoS

· privacy and security

· dynamic networking and air-interfaces

· improved coverage mechanisms

· improved and dynamic spectrum usage.

4G visions mapping to research topics

The Mobile VCE vision for 2010 is embodied in the five key elements detailed as follows:

· Fully converged services: Personal communications, information systems, broadcast and entertainment will have merged into a seamless pool of content available according to the user’s requirement. The user will have access to a wider range of services and applications, available conveniently, securely and in a manner reflecting the user’s personal preferences.

· Ubiquitous mobile access: The dominant mode of access to this pool of content will be mobile, accounting for all voice communications, the majority of high-speed information services, and a significant proportion of broadcast and entertainment services. Mobile access to commercial and retail services will be the norm, replacing current practices in most cases.

· Diverse user devices: The user will be served by a wide variety of low-cost mobile devices to access content conveniently and seamlessly. These devices will commonly be wearable—in some cases disposable— and will normally be powered independently of the mains. Devices will interact with users in a multi sensory manner, encompassing not only speech, hearing and sight but also the other human senses, and biological and environmental data pertinent to the application. Special devices tailored for people with disabilities will be common place

· Autonomous networks: Underlying these systems will be highly autonomous adaptive networks capable of self-management of their structure to meet the changing and evolving demands of users for both services and capacity. Efficient and cost-effective use of the radio spectrum will be an essential element of their operation, and here, too, autonomy and self- management will be the norm.

· Software dependency: Intelligent mobile agents will exist throughout the networks and in user devices, and will act continually to simplify tasks and ensure transparency to the user. These mobile agents will act at all levels, from managing an individual user’s content preferences to organising and reconfiguring major elements of networks.

Research challenges

Analysis of the underlying technical challenges raised by the above vision and its five elements has produced three research areas: Networks and services, Software based systems, Wireless access. These form the basis of the Mobile VCE Phase 2 research programme.

Networks and services

The aim of 3G is ‘to provide multimedia multirate mobile communications anytime and anywhere’, though this aim can only be partially met. It will be uneconomic to meet this requirement with cellular mobile radio only. 4G will extend the scenario to an all-IP network (access + core) that integrates broadcast, cellular, cordless, WLAN (wireless local area network), short-range systems and fixed wire. The vision is of integration across these network—air interfaces and of a variety of radio environments on a common, flexible and expandable platform — a ‘network of networks’ with distinctive radio access connected to a seamless IP-based core network a

The functions contained in this vision will be:

· a connection layer between the radio access and the IP core including mobility management

· internetworking between access schemes — inter and intra system, handover, QoS negotiations, security and mobility

· ability to interface with a range of new and existing radio interfaces

A vertical view of this 4G vision (Fig. 4) shows the layered structure of hierarchical cells that facilitates optimisation for different applications and in different radio environments. In this depiction we need to provide global roaming across all layers.

Both vertical and horizontal handover between different access schemes will be available to provide seamless service and quality of service.

Network reconfigurability is a means of achieving the above scenario. This encompasses terminal reconfigurability, which enables the terminal to roam across the different air interfaces by exchanging configuration software (derived from the software radio concept). It also provides dynamic service flexibility and trading of access across the different networks by dynamically optimising the network nodes in the end-to- end connection. This involves reconfiguration of protocol stacks, programmability of network nodes and reconfigurability of base stations and terminals.

The requirement is for a distributed reconfiguration control. Fig. 5 demonstrates both internal node and external network reconfigurability.

For internal reconfiguration the functionality of the network nodes must be controlled before, during and after reconfiguration and compliance to transmission standards and regulations must be facilitated.

External reconfiguration management is required to monitor traffic, to ensure that the means for transport between terminals and network gateways (or other end points) are synchronised (e.g. by conforming to standards) and to ensure that the databases/content servers needed for downloadable reconfiguration software are provided.

The research challenges are to provide mechanisms to implement internal and external configuration, to define and identify application programming interfaces (APIs) and to design mechanisms to ensure that reconfigured network nodes comply with regulatory standards.

An example of evolved system architectures is a combination of ad hoc and cellular topologies. A ‘mobile ad hoc network’ (MANET) is an autonomous system of mobile routers (and connected hosts) connected by wireless links. The routing and hosts are free to move randomly and organise themselves arbitrarily; thus the network wireless topology can change rapidly. Such a network can exist in a stand-alone form or be connected to a larger internet (as shown in Fig. 6).

In the current cellular systems, which are based on a star-topology, if the base stations are also considered to be mobile nodes the result becomes a ‘network of mobile nodes’ in which a base station acts as a gateway providing a bridge between two remote ad hoc networks or as a gateway to the fixed network. This architecture of hybrid star and ad hoc networks has many benefits; for example it allows self-reconfiguration and adaptability to highly variable mobile characteristics (e.g. channel conditions, traffic distribution variations, load-balancing) and it helps to minimise inaccuracies in estimating the location of mobiles.

Together with the benefits there are also some new challenges, which mainly reside in the unpredictability of the network topology due to mobility of the nodes; this unpredictability, coupled with the local-broadcast capability, provides new challenges in designing a communication system on top of an ad hoc wireless network. The following will be required:

· distributed MAC (medium access control) and dynamic routing support

· wireless service location protocols

· wireless dynamic host configuration protocols

· distributed LAC and QoS-based routing schemes.

In mobile IP networks we cannot provide absolute quality-of-service guarantees, but various levels of quality can be ‘guaranteed’ at a cost to other resources. As the complexity of the networks and the range of the services increase there is a trade-off between resource management costs and quality of service that needs to be optimised. The whole issue of resource management in a mobile IP network is a complex trade-off of signaling, scalability, delay and offered QoS.

As already mentioned, in 4G we will encounter a whole range of new multirate services, whose traffic models in isolation and in mixed mode need to be further examined. It is likely that aggregate models will not be sufficient for the design and dynamic control of such networks. The effects of traffic scheduling, MAC and CAC (connection admission control) and mobility will be required to devise the dimensioning tools needed to design 4G networks.

Software systems

We have already seen in the previous subsection that to effect terminal and network node reconfigurability we need a middleware layer. This consists of network intelligence in the form of object-oriented distributed processing and supporting environments that offer the openness necessary to break down traditional boundaries to interoperability and uniform service provision. The mobile software agent approach is an especially important building block as it offers the ability to cope with the complexities of distributed systems. Such building blocks may reside at one time in the terminal and then in the network; or they may be composed of other objects that themselves are mobile. Within the mobile system there exists a range of objects whose naming, addressing and location are key new issues. A further step in this development is the application of the Web-service-model rather than the client/server principle; recent industry tendencies show a shift towards this paradigm and XML (extensible Markup Language) is seen as the technology of the future for Web-based distributed services. However this technology has yet to prove its scalability and suitability for future application in mobile networks.

In addition to the network utilities there will be a range of applications and services within 4G that also have associated with them objects, interfaces (APIs) and protocols. It is the entirety of different technologies that underlies the middleware for the new 4G software system.

The ‘killer application’ for 4G is likely to be the personal mobile assistant (PMA)—in effect the software complement to the personal area network—that will organise, share and enhance all of our daily routines and life situations. It will provide a range of functions including:

· Ability to learn from experiences and to build on personal experiences, i.e. to have intelligence

· Decision capability to organise routine functions with other PMAs and network data bases, e.g. diary, travel arrangements, holidays, prompts (shopping, haircut, theatre, birthdays, etc.)

· A range of communication modes: voice, image (with image superimposition via head-up displays such as glasses or retinal overlays), multiparty meetings (including live action video of us and our current environment), etc.

· Provision of navigation and positioning information and thus of location-dependent services:

· Detecting and reporting the location of children, pets and objects of any sort

· Vehicle positioning and route planning, auto pilot and pedestrian warnings

· Automatic reporting of accidents (to insurance companies, rescue services and car dealers)

· Knowledge provision via intelligent browsing of the Internet

· E-business facilities for purchasing and payment

· Health monitoring and provision of warnings

· Infotainment: music, video and, maybe, virtual reality

Of course the key to all this is ‘mobility’—we need to have the ‘PMA’ whenever and wherever we are, and this places additional complexity on network and service objects and the agents that process them.

Specifically we need to consider what the metrics are that determine which objects follow the user. Some objects can move anywhere; others can move in some directions or within a constrained area. If they can move, how will the existing service determine if resources are available to support them in their new (temporary) home? Will they still be able to function? What kind of computing architecture and middleware platforms will be capable of supporting thousands, perhaps millions, of such objects?

Aspects of security pervade the whole of this area. Rules of authentication, confidentiality, scalability and availability must now be applied to objects that are continuously mobile. A whole set of conditions that are valid at one time and place maybe invalid if transferred to another. Integrity and correctness issues must be considered when mechanisms that support applications are used in practice in the presence of other; distributed algorithms. For issues such as liveness, safety and boundedness—consistency, isolation and durability— execution semantics need to be evidenced for extension to the mobile environment.

Distributed management tools, in a complementary way, will allow a certain level of monitoring (including collection of data for analysis), control and troubleshooting. The management tools currently available do not encompass mobility efficiently and hence this is another important area of research.

The aim of the research in this area is to develop tools that can be used in 4G software systems. The following specific scenarios are being addressed in order to focus the issues:

· E-commerce, including microtransactions, share trading and internal business transactions

· Home services, ranging from terminal enhancements (e.g. enhancing the display capabilities by using the TV screen as a display unit for the terminal) to security systems and housekeeping tasks

· Transportation systems: Itinerary support, ticketing and location services are to be targeted in this area.

· Infotainment on the move: This will demonstrate the need for software and terminal reconfiguration and media-adaptation.

· Telemedicine and assistance services: Emergency team support, remote/virtual operations and surveillance of heart patients are possible stages for this scenario.

This list of scenarios can be expanded arbitrarily and also into non-consumer areas (i.e. military and emergency services), however the preconditions for service delivery and demands on the network infrastructure remain the same: they will have to be adaptable to meet the user- requirements current in 2010. Support for these scenarios may be given by intelligent agents, which may represent the terminal within the network to manage the adaptations or customisations of the communication path. On an application or service layer they may additionally be used to complete business transactions for the user (e.g. booking a theatre ticket or a flight) or to support other services. Furthermore, distributed software entities (including the variety of models from objects, via agents, to the Web-service model) will encompass management and support for applications and services as well as for user and terminal mobility.

Wireless access

In the previous two sections we have looked at the type of network and the software platforms needed to reconfigure, adapt, manage and control a diversity of multimedia, multirate services and network connections. We have seen that there will be a range of radio access air interfaces optimised to the environments and the service sets that they support. The reconfigurability and the middleware flow through to the wireless access network. The radio part of the 4G system will be driven by the different radio environments, the spectrum constraints and the requirement to operate at varying and much higher bit rates and in a packet mode. Thus the drivers are:

· Adaptive reconfigurability—algorithms

· Spectral efficiency—air interface design and allocation of bandwidth

· Environment coverage—all pervasive

· Software—for the radio and the network access

· Technology—embedded/wearable/low-power/high communication time/displays.

It has been decided within Mobile VCE not to become involved in technology issues or in the design of terminals. This is a large area, which is much closer to products and better suited to industry. The remaining drivers are all considered within the research programme.

It is possible, in principle, to increase significantly the effective bit rate capacity of a given bandwidth by using adaptive signal processing at both the base station and the mobile. In 3G systems adaptive signal processing has been restricted to the base station and so the challenge is to migrate this to the terminal and, most importantly, to make the two ends co-operative. Such techniques require close co-operation between the base and mobile stations in signalling information on channel quality, whilst making decisions and allocating resources dynamically. In addition, the capabilities of both ends of the link must be known reciprocally as the channel varies in both time and space. In order to optimise a link continuously, the wireless network must acquire and process accurate knowledge of metrics that indicate the current system performance, e.g. noise, inter- and intra-system interference, location, movement variations, and channel quality prediction. Such information and its accuracy must be passed to the higher layers of the system protocol that make decisions and effect resource allocation. The emphasis on the base station in 3G systems is obvious as this has the resources, real estate and capacity to implement the spatial—temporal digital signal processing needed for antenna arrays together with advanced receiver architectures. The challenge will be to migrate this to the much smaller terminal via efficient electronics and algorithms that will still allow a range of services and good call time. The availability of individual link metrics can also be used at a network level to optimise dynamically the network radio resources and to produce a self-planning network.

Arguably the most significant driver in the wireless access is the bandwidth availability and usage and whereabouts in the spectrum it will fall. Currently 3G technology is based around bands at 2GHz, but limited spectrum is available, even with the addition of the expansion bands. The higher bit rates envisaged for 4G networks will require more bandwidth. Where is this to be found? The scope for a world-wide bandwidth allocation is severely constrained and, even if this were feasible, the bandwidth would be very limited. The requirements are thus for much more efficient utilisation of the spectrum and, perhaps, new ideas for system co-existence. If the bandwidth is fixed we need to seek a spectrally more efficient air interface and this involves a consideration of various multiple access, modulation, coding, equalisation/interference cancellation, power control, etc. schemes. In view of our previous comments it is clear that all components of this air interface must be dynamically adaptive. As the whole network is to be IP based this will mean extremely rapid adaptation on a burst basis. In 4G systems we need to accomplish this at much higher and variable bit rates as well as in different environments (indoor, outdoor, broadcast, etc.) and in the presence of other adaptive parameters in the air interface. In time-domain systems equalisers would need to be adaptive and this raises questions of complexity. For CDMA, systems could use multicodes and adaptive interference cancellation, which again raise complexity issues. Alternatively one could move to OFDM-like systems (as in WLANs), which offer some reduction in complexity by operating in the frequency domain but raise other issues, such as synchronisation. The choice of the air interface’s multiple access scheme and adaptive components will need to be based upon the ease of adaptation and reconfigurability and on the complexity. There are also significant research challenges in this area of flexible advanced terminal architectures that are not rooted solely in physical layer problems.

A further aspect of spectrum efficiency relates to the way in which regulators allocate bandwidth. The current practice of exclusive licensing of a block of spectrum is arguably not the most efficient. It would be much more efficient to allow different operators and radio standards to co-exist in the same spectrum by dynamically allocating spectrum as loading demands. Indeed, the higher bit-rate services may need to spread their requirements across several segments of spectrum. There would then be a need for a set of rules to govern the dynamic allocation of the spectrum—a self organising set of systems to maximise the use of spectrum and balance the load. Given the degree of co-operation and the processing already envisioned this should be a realistic aim.

A great deal of work on the characterisation of radio environments has already been performed in the 2GHz and 5GHz bands within the first phase of Mobile VCE’s research, and spatial—temporal channel models have been produced. However, 4G systems will incorporate smart antennas at both ends of the radio link with the aim of using antenna diversity in the tasks of canceling out interference and assisting in signal extraction. This implies that direction-of-arrival information, including all multipath components, will be an important parameter in determining the performance of array processing techniques. There is a need to augment models with such data for both the base station and the terminal station. A more open question is where to position the next frequency bands for mobile communications. An early study is needed here in advance of more detailed radio environment characterisations.

Coverage is likely to remain a problem throughout the lifetime of 3G systems. The network-of-networks structure of 4G systems, together with the addition of multimedia, multirate services, mean that coverage will continue to present challenges. We have already seen that the likely structure will be based upon a hierarchical arrangement of macro-, micro- and picocells. Superimposed on this will be the megacell, which will provide the integration of broadcast services in a wider sense. Until now, it has been assumed that satellites would provide such an overlay, and indeed they will in some areas of the world. However, another attractive alternative could be high-altitude platform stations (HAPS), which have many benefits, particularly in aiding integration.

HAPS are not an alternative to satellite communications, rather they are a complementary element to terrestrial network architectures, mainly providing overlaid macro-/microcells for underlaid picocells supported through ground-based terrestrial mobile systems. These platforms can be made quasi- stationary at an altitude around 21—25 km in the stratospheric layer and project hundreds of cells over metropolitan areas (Fig. 7).

Due to the large coverage provided by each platform, they are highly suitable for providing local broadcasting services. A communication payload supporting 3G/4G and terrestrial DAB/DVD air interfaces and spectrum could also support broadband and very asymmetric services more efficiently than 3G/4G or DAB/DVD air- interfaces could individually. ITU-R has already recognised the use of HAPS as high base stations as an option for part of the terrestrial delivery of IMT-2000 in the bands 1885—1980 MHz, 2010—2025 MHz and 2110—2170 MHz in Regions 1 and 3, and 1885—1980 MHz and 2110—2160 MHz in Region 2 (Recommendation ITU-R M (IMT-HAPS)).

HAPS have many other advantages in reducing terrestrial real-estate problems, achieving rapid roll-out, providing improved interface management to hundreds of cells, spectrally efficient delivery of multicast/broadcast, provision of location-based services and, of course, integration. The research challenge is to integrate terrestrial and HAPS radio access so as to enhance spectral efficiency and preserve QoS for the range of services offered.

Software, algorithms and technology are the keys to the wireless access sector. Interplay between them will be the key to the eventual system selection, but the Mobile VCE’s research programme will not be constrained in this way. The aim is to research new techniques which themselves will form the building blocks of 4G.

Top 10 songs .....top 10 music, and the best songs of the year, and most wanted song of the year,and most voted song of the years....thats are listed

2009-05-08T10:12:00.003+05:30

Top 10 songs .....top 10 music, and the best songs of the year, and most wanted song of the year,and most voted song of the years....that's are listed for you..... you can watch and listen and download thews songs
1 "Roc Boys"
Jay-Z
And the winner is. . . Hov! This is black superhero music, circa 2007: Jay-Z goes to the movies and comes back with an even better film in his head, with a song that plays like the Copacabana scene in GoodFellas translated into hip-hop. The most triumphant sound anyone came up with all year, this track makes you fly in more ways than one. After thanking his drug connection and tipping his hat to God, Jigga toasts the high life over a gritty Brooklyn funky-horns riff from the Menahan Street Band. It's a celebration, bitches. Drinks is on the house!

2 "A Few Words in Defense of Our Country"
Randy Newman
"Let's drop the big one and see what happens." That was Newman's advice twenty-five years ago in "Political Science." But on this farewell to the American empire, it turns out we dropped the big one on ourselves: "The leaders we have/While they're the worst that we've had/Are hardly the worst this poor world has seen." Bush: not as bad as Stalin. Don't you feel better?

3 "Umbrella"
Rihanna
This year's "Crazy," as in the sleeper hit that becomes the world's favorite song. And then just keeps getting more popular, until everybody can hear that robot voice chanting "ella ella ella, ay ay ay" in their sleep. The guitars are prime Eighties studio rock, while the green-eyed lady on the mike sings like the Cranberries.

4 "D.A.N.C.E."
Justice
The breakout tune from the hypercool Paris dance label Ed Banger (run by Daft Punk's manager) is a blast of glitter-disco joy, with a rubbery bass line and an insistent children's chorus demanding that you "do the dance!" Just try to say no!
5 "Four Winds"
Bright Eyes
The lyrics evoke W.B. Yeats; the music, J.C. Mellencamp. No song better captured our current sense of looming apocalypse than this one, which also makes a case for Conor Oberst as one of the best — and bravest — lyricists out there: "The Bible's blind, the Torah's deaf, the Koran's mute/If you burned them all together, you'd get close to the truth."

6 "Dough Is What I Got"
Lil Wayne
Insanely prolific (or maybe just insane), the self-proclaimed Best Rapper Alive works his down-South magic over a jazzy sax sample and proves his sub-zero flow can make the shy girls horny and the fly girls corny.

7 "Rehab"
Amy Winehouse
Not since Eminem has a pop song hit with this subversive force: The contrast between the retro production and the defiantly slurred chorus is hilarious at first — then heartbreaking.

8 "Long Walk Home"
Bruce Springsteen
In a song that sums up the American moment better than any presidential candidate has managed, the darkness on the edge of town creeps into Main Street — and we're left to figure out what went wrong. And if the chorus leaves some hope that we'll regain what we've lost, the E Street Band's martial blare somehow guarantees it.
9 "Boyz"
M.I.A.
A dutty-rock jam about riding with your girls, calling out the dude version of "How many ladies in the house?" Except M.I.A. turns those shout-outs into a global-capitalism survey: "How many no-money boys are crazy . . . how many start a war?"

10 "Int'l Player's Anthem"
UGK
Before his sudden death, Pimp C celebrated his release from jail with the posse cut of the year: Houston's reigning hip-hop duo with fellow Dirty South crews Three 6 Mafia and OutKast.

11 "Stronger"
Kanye West
Robot funk is the new soul loop! With his futuristic, Daft Punk-fueled synthfest, Kanye declares he's down with hipster America's obsession with French dance music.

12 "Gunslinger"
John Fogerty
Armed with Creedence-y twang, Fogerty turns Bush's love for Wild West demagoguery against him, yearning for some frontier justice to tame the "wild-eyed bunch" running the country.

FreeBSD UNIX for Intel Processor - and AMD Processor -

2009-05-02T20:40:00.000+05:30

FreeBSD UNIX

FreeBSD for Intel Processor -

CD 1 Size - 509.4MB[ftp://ftp.freebsd.org/pub/FreeBSD

/releases/i386/ISO-IMAGES/7.0/7.0-RELEASE-i386-disc1.iso]

CD 2 Size - 694.7MB[ftp://ftp.freebsd.org/pub/FreeBSD/releases/i386/ISO-IMAGES/7.0/7.0-RELEASE-i386-disc2.iso]

CD 3 Size - 351.5MB[ftp://ftp.freebsd.org/pub/FreeBSD/releases/i386/ISO-IMAGES/7.0/7.0-RELEASE-i386-disc3.iso]

FreeBSD for AMD Processor -

CD 1 Size - 499MB[ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/ISO-IMAGES/7.0/7.0-RELEASE-amd64-disc1.iso]

CD 2 Size - 668.3MB[ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/ISO-IMAGES/7.0/7.0-RELEASE-amd64-disc2.iso]

CD 3 Size - 354.8MB[ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/ISO-IMAGES/7.0/7.0-RELEASE-amd64-disc3.iso]

you will be want burn this to cd or dvd

screen shots...

lisit of some linux

2009-05-02T20:32:00.000+05:30

FreeBSD UNIX

OpenBSD UNIX

Fedora Linux

Solaris Linux

Debian Linux

Ubuntu Linux

Gentoo Linux

Slackware Linux

knopix Linux

Mandriva Linux etc. etc......

Which one do u want???

windows vista ultimate rapidshare links full and cracked.........

2009-05-02T20:27:00.001+05:30

windows vista ultimate

downlaod link

http://rapidshare.com/files/163327698/Windows_Vista_Ultimate_Lite_Dell.part1.rar
http://rapidshare.com/files/163328147/Windows_Vista_Ultimate_Lite_Dell.part2.rar
http://rapidshare.com/files/163328324/Windows_Vista_Ultimate_Lite_Dell.part3.rar
http://rapidshare.com/files/163328464/Windows_Vista_Ultimate_Lite_Dell.part4.rar
http://rapidshare.com/files/163328998/Windows_Vista_Ultimate_Lite_Dell.part5.rar
http://rapidshare.com/files/163328717/Windows_Vista_Ultimate_Lite_Dell.part6.rar

Instructions included - i cannot write them here as pics are also needed and it is quite long - but do not hesitate - it only takes 10 mins and works 100%!!
More info is a bit hard to give but it’s basically Windows Vista 32 bit (Ultimate) in a tiny package, it has been compressed so you can download it faster instead of waiting ages for a 3GB one! once extracted follow the instructions i have provided and you will have a fully, updateable, functioning, Vista!

Windows Vista Ultimate 32bit (78MB only)
This shows that when this is extracted, a 2.44GB FILE IS CREATED!
That is the same size of an original Vista DVD!

blogger is change the posting skin

2009-05-02T20:02:00.000+05:30

blogger is allmost change the blogger theme..........
the forrmating tool bar is changed . we can see it more beutyful
and two mre options added that's are undo and redo
i am now very happy about is change thanks......

What is IP and for it,and usage and good futers

2009-04-30T19:49:00.000+05:30

the internet users have no use by it......
but many sites are using IP address to find who is logined and cyber cell is using it to stop internet hacking and cracking. ...............every internet connctions have ip addres. if we have no ip we can not view a web page. the sites are sending the web content by finding the ip then send the computer.....if we had not that which page we want it will not load .and also load athier pages. using IP we can view web......

How to download YouTube video using firfox

2009-04-30T19:23:00.003+05:30

how to download youtube videos easly and fastly?
thier is many software for download internet video files(flv)
when we upload a video to youtube video is converted to flv....
then to download we will want a software , plugin, or tool bars,
I am recomed you to download (extention for firefox) The FAST VIDEO DOWNLOAD
it is a good and best extention for firfox.. to download it...... just open your firfox->tools->add-ons then go to the "get add-ons" tab the click in the text box given........and type thier fast video download then click enter then thier will show results then elect one and "add to firfox"
and also restart when they say...and will thier on........and enjoy by download videos from any sites like youtube metacafe..........

A Stopwatch -

2009-04-29T11:59:00.002+05:30

A Stopwatch -

fully free and also digital and wristwatch options up to 1 years cound......
amazing

http://www.4shared.com/file/66856418/e554fda6/Stopwatch_by_Shantanu.html

Dell Inspiron 1525 XP drivers -

2009-04-27T20:50:00.007+05:30

Here r Dell Inspiron 1525 XP drivers -- Audio Drivers Card Reader Drivers Chipset Drivers Ethernet Drivers Graphics Drivers HMDI Drivers Modem Drivers Bluetooth Drivers Microsoft UAA Bus Driver for HD Audio WLAN Drivers

You can download them from here,

Audio Drivers (8 MB)
http://rapidshare.com/files/111351410/Audio.zip

Card Reader Drivers (3 MB)
http://rapidshare.com/files/111351879/Cardreader.zip

Chipset Drivers (2 MB)
http://rapidshare.com/files/111352083/Chipset.zip

Ethernet Drivers (1 MB)
http://rapidshare.com/files/111352206/Ethernet.rar

Graphics Drivers (15 MB)
http://rapidshare.com/files/111352934/Graphics.zip

HMDI Drivers (17 MB)
http://rapidshare.com/files/111353303/HDMI.zip

Modem Drivers (2 MB)
http://rapidshare.com/files/111353130/Modem.zip

Microsoft UAA Bus Driver for HD Audio (55 MB)
http://rapidshare.com/files/111355506/MS_UAA_Driver.zip

WLAN Drivers (50 MB)
http://rapidshare.com/files/111355336/Wlan.zip

Bluetooth Drivers (98 MB)
http://rapidshare.com/files/111359097/Bluetooth.zip

what is the hkcmd and persistence module and what do they do how do i fix this

2009-04-26T15:42:00.002+05:30

every time i turn my computer on 2 message comes saying hkcmd module and the persistence module has stopped working,how do i fix this and what is the hkcmd and persistence module and what do they do?

Hi,

hkcmd Module is a Security Task Manager from Intel that displays detailed information about all running processes (applications, DLLs, BHOs and services). For each process, it improves on Windows Task Manager, providing file name and directory path, security risk rating, description, start time, CPU usage graph, embedded hidden functions e.g. keyboard monitoring, browser supervision or manipulation, process type e.g. visible window, systray program, DLL, IE-plugin, service, and more. The Security Task Manager recognizes also virtual driver software, services, BHO and other processes hidden from the Windows task manager. Download it from here:

http://www.wheresjames.com/index.php?page=...tion&show=1

as for the persistence module it is meant to automate the generation of software components that interface with persistent storage by the means of an Object Oriented API.

The goal of this module is to increase the productivity of the software developers by avoiding the tedious task of implementing classes of objects from a software project model that map the objects data in persistent storage.

Your best bet is going to be to do a rollback to a restore point of about two weeks ago to avoid any futile laborious tasks

remove
1. Click Start
2. Point to All Programs
3. Point to Accessories
4. Point to System Tools
5. Click System Restore and click on Next button
6. Select "Choose a different restore point" and click on Next button
7. Select the desired date time and description of the restore point.
8. Click on Next button.
9. Click on Next button to begin the restore process.
10. Click on Yes in the confirmation message box that opens.

The computer will shut down and restartautomatically after the restoration completes

My HP laptop which I bought last ay seems to take significantly longer
to finish the boot process than it did several months go.
If I do a process tree (see below) with nothing open that I am running
it shows an incredible 66 processes from Symantec, MS, and HP mainly.
I'm not sure how much memory or CPU this stuff uses,but it must take
along time to load and initialize on startup correct? Is this typical ?
Is that stuff slowing down my machine and will only get worse ? What
should I or could I do ?

Process PID CPU Description Company Name
System Idle Process 0 63.64
Interrupts n/a Hardware Interrupts
DPCs n/a Deferred Procedure Calls
System 4
smss.exe 636 Windows NT Session Manager Microsoft Corporation
csrss.exe 684 Client Server Runtime Process Microsoft Corporation
winlogon.exe 708 Windows NT Logon Application Microsoft Corporation
services.exe 752 Services and Controller app Microsoft Corporation
svchost.exe 932 Generic Host Process for Win32 Services Microsoft
Corporation
wmiprvse.exe 2872 WMI Microsoft Corporation
HPQTOA~1.EXE 3824 HpqToaster Module
hprblog.exe 3000 Hewlett-Packard Product
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svchost.exe 1124 Generic Host Process for Win32
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LuCallbackProxy.exe 2588 LuCallBackProxy Module Symantec
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LuCallbackProxy.exe 2720 LuCallBackProxy Module Symantec
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HP Wireless Assistant.exe 2320 hp Wireless Assistant
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eabservr.exe 2468 Quick Launch Buttons Hewlett-Packard
jusched.exe 2680 Java(TM) 2 Platform Standard Edition binary Sun
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ccApp.exe 2752 Symantec User Session Symantec Corporation
realplay.exe 2760 RealPlayer RealNetworks, Inc.
qttask.exe 2772 Apple Computer, Inc.
itype.exe 2856 IType.exe Microsoft Corporation
ipoint.exe 2868 IPoint.exe Microsoft Corporation
msmsgs.exe 2896 Windows Messenger Microsoft Corporation
ctfmon.exe 2904 CTF Loader Microsoft Corporation
GoogleToolbarNotifier.exe 2932 GoogleToolbarNotifier Google Inc.
hpqtra08.exe 3132 HP Digital Imaging Monitor Hewlett-Packard Co.
hpqste08.exe 2828 HP CUE Status Hewlett-Packard Co.
WZQKPICK.EXE 3292 WinZip Executable WinZip Computing LP
soffice.exe 3416 OpenOffice.org 1.1.5 OpenOffice.org
procexp.exe 3948 6.06 Sysinternals Process Explorer Sysinternals
hpqimzone.exe 2324 HP Photosmart Premier Hewlett-Packard Development
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C++ Futures

2009-04-26T15:20:00.000+05:30

I've been hearing about futures for a while. Aside from the fact that there are plenty of old C++ compilers out there that will never support these new features, it's still interesting to see these new additions considering that I said C++ was dead a while back. Uh... that was 2006... January! Three years ago.

Anyhow, I'm doing some unrelated, yet hairy, C++ programming lately. So why not talk about futures too. From this article, which I consider very good in explaining the topic, it looks like you can spawn off computations where you can retrieve the result(s) at a later time.

Does this seem like juggling to anyone? And where have we seen that term used before? Right! With pointers. But now we're gonna be juggling execution. And you can already see in the linked article that the same solutions to pointers are gonna be used with futures.

I understand the need for it. Heck, I'll probably use them myself if I can get a compiler that supports it. But the problems listed at the end of that article are very relevant. Did the C++ committee just decide to avoid what history has taught us these last 20 years?

The funny thing about this is that it resembles what Vladas has been talking about for a while, but with all of the useful things stripped out. No composability. No concurrency. No parallel constructs. No nothing.

I thought I was mistaken with C++ being dead because of the new extensions. But I think that adding features that were never meant to be part of the language is a nail in the coffin. I like C++. It's my favourite language. Well, "like" is perhaps a bit too strong a word. I hate all languages and C++ is the one I hate the least. But I think all current languages, not just C++, are fast approaching the point of no return. You've all seen it. When your program becomes so bloated and has changed so much that a complete rewrite would work better than the alternative. I believe this is called the Big Ball of Mud syndrome.

Time will tell.

C++ Futures

The next C++ standard is supposed to include futures in the libraries. Futures allow assignment to a value that is to be calculated at a later time - assigning a promise in lieu of the final value until such time as it becomes available. The current thread carries on until the value is actually needed, at which time the value is made available or a the thread goes into a wait state. Being a library facility, instead of a built-in language facility as in Oz or Alice-ML, the use of futures is not nearly as transparent. Still, one should be able to get a similar effect. In an article on Broken promises–C++0x futures, Bartosz Milewski criticizes the C++ implementation for it's lack of composability.

What was omitted from the standard, however, was the ability to compose futures. Suppose you start several threads to perform calculations or retrieve data in parallel. You want to communicate with those threads using futures. And here’s the problem: you may block on any individual future but not on all of them. While you are blocked on one, other futures might become ready. Instead of spending your precious time servicing those other futures, you might be blocked on the most time-consuming one. The only option to process futures in order of completion is by polling (calling is_ready on consecutive futures in a loop) and burning the processor.

My personal opinion is that what he is really saying is that concurrency through futures (which in the simple case would be a declarative form of concurreny) don't easily do message-based concurrency. I suppose one could look at CTM and describe how to do Erlang type concurrency with nothing more than dataflow variables. But I think the bigger problem is that we assume that there is a single approach to solving the concurrency problem. We might as well say that STM is good, but it fails to deliver declarative or message concurrency. I personally think languages, either through libraries or built-in language facilities, should provide multiple ways of dealing with concurrency and distribution. Although I don't use C++ anymore, I'm glad that they are integrating lightweight concurrency models into the language.

(Surprised we don't have a category dedicated to concurrency, so I'll post this under parallel/distributed.)

How to remove one operating system from dual boot windows?

2009-04-26T15:11:00.000+05:30

In this age all people know that we can install two or moreoperating systems on the same partition or on same hard drive. For example you can install windows 98 with windows 2000 or Windows XP and also windows XP with Windows vista. You can install both operating systems on the same partition (both on C: drive) or on different partitions (one operating system on C drive and other on D drive). But installing more than oneoperating system on same drive kill the system performance.

In dual operating systems, when you turn on the computer, it gives you a choice of windows 2000 or windows XP to use. Whether you have installed your both operating systems on C drive or one on C drive and other on D drive, system store the root files of the both operatingsystems on C drive, so you can delete one any operating system with editing these root files. There is no any direct method to uninstall oneoperating system; you can do this only with format the partition or delete windows folder after editing the “Boot.ini” file.

The given steps to edit the Boot.ini to delete one operating system:
In case any problem after editing, first backup the Boot.ini file.

Click Start button then type sysdm.cpl in Run option then press Enter for next.

Now on the Advance tab, click on Setting under the Startup and Recovery area.

Under the System Startup area, click on Edit button, and you will get a Notepad editable file.

If you have installed two operating systems (windows XP and Windows 2000) on same hard disk then it will look as in Boot.ini.

[boot loader]
timeout=30
default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS
[operating systems]
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Windows XP Professional" /fastdetect
multi(0)disk(0)rdisk(0)partition(2)\WINNT="Windows 2000 Professional" /fastdetect

According to above example, if you want to delete windows 2000 then delete the “multi(0)disk(0)rdisk(0)partition(2)\WINNT="Windows 2000 Professional" /fastdetect” line and save the file.

But if you want to delete windows XP then delete the “multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Windows XP Professional" /fastdetect” line and save the file.

At the end delete the operating system folder that you no longer require or format the drive where the other operating system contains.
Now close the all programs and restart your computer after any changes to go into effect.

some amazing and funny pictures that you make you wonder

2009-04-26T11:53:00.002+05:30

it is night? no it is a sunny day......

Just take a look at the flow of the water .Do you see something unusual!

can you count the block dots on the image?

any amazing things in the Flore

is there something strange about this building?

how many faces your are seeing here?

any thing here is amazing?

how you ride this

wow what a powerful bicycle

is't a motorcycle?

the future car

play station? no car staring

cat car

cloud

Idea star singer 2009 (season 4)

2009-04-25T19:04:00.003+05:30

hey the biggest reality show in Kerala and India only one word -"idea star singer "
now 2006,2007,2008, are finished now the next generation of idea star singer season 4

going to started who will be the winner of that?

can you guess it ? comment if you got answer

the big amount prise the different between other reality shows

now asianet give to the star singer ""A one-crore villa at Thiruvananthapuram from Travancore Builders."

Chullickal What is it?

2009-04-24T07:41:00.004+05:30

Chullickal is a blog .this for computer users ,
here are a big collection of software movies cartoon jokes serial codes crack ,software tips,tech support

if you want any software please search in our search engine

you can give suggestions by posting a comment.
and also request software by send email to josecmichael@gmail.com

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C++ Futures

C++ Futures

How to remove one operating system from dual boot windows?

some amazing and funny pictures that you make you wonder

Idea star singer 2009 (season 4)

Chullickal What is it?