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How A contactor Work

noreply@blogger.com (M Zubair) — Wed, 08 Sep 2010 19:01:00 +0000

Introduction:
Contactor is an electrically controlled switch that works like relay. Case of contactor is little different from relay. Unlike relay, contactor uses as high power transmitting switch. It can be use as switch if we want to control high power lines and circuits. Due to its property to be use in high power applications like driving motors rated more than thousands of kilowatts rating and activating/deactivating power distribution lines. A small contactor is easy to hold in hand and its weight is less then 2kg it can be single phase or poly phase it can work with 22KVA to 55KVA rated load however there are very heavy duty contactor with huge size, weight and power rating.
Working of a Contactor:
There are three parts of a contactor
   Contacts
   Electromagnet
   Enclosing Frame
Contacts:

Contacts are current carrying part of contactor. In case of three-phase system there will be 3 contacts in contactor. It includes Power contacts, an auxiliary contact uses some time and contact springs. Springs usually don’t allow power contact to be close however if we push connected frame’s black plastic button it shorten power contacts. Main wires from phase are connected with power contacts. When we push black Plastic button above contactor it short power lines and let the circuit completed. Here electromagnet also force black button downward if we energize it. Auxiliary Contacts Are called NO and NC abbreviation of normally open and normally close. They are switches use in contactor. A normal position of a contactor is position when power contacts are open. It means when black plastic button is pressed it will no longer be in normal state. At normal state NO is open and NC is closed. Similarly when black button pressed NO will close and NC will open. Both work as Q and Q Not. If one is open other is close.
Electromagnet:
This part of contactor is the at the bottom side of contactor. Here a copper coil is located to produce magnetic flux. Its both terminals are called A1 and A2. We connect A1 with phase and A2 with neutral to energize coil. An iron bar place in the coil it is use to attract core that is linked with flux of coil. Over all we energize coil core linked with coil attract downward where iron bar is located and it cause switch on to the main line.

Enclosing Frame:
It is just a frame that holds all accessories together as one device. It is made of non conductive material like plastic. Nylon is used in some areas of it for safety from damage due to mechanical movement.
Applications:
In some of old control systems as well as new one contactor uses excessively. It uses to drive heavy duty motors as it is key device for safety. We can perform different logic operation with a combination of contactors. Power supply of a computer works on same principle as contactor (computer doesn’t turn on itself after load shedding) But in case of computer relay will be enough (PC supply is 500watts no need of heavy contactor). It was used with old window air conditioners AC.

Alternative To FaceBook Aren'T it Myspace! for games

noreply@blogger.com (M Zubair) — Thu, 20 May 2010 15:21:00 +0000

Today we will discuss About Alternative of facebook. Although There Are Many Huge Social Communities.Some People Like Orkut Other Like myspace But it is Up to us to join One of them or all.Few of my friends Play Popular Games Like Mafia Wars,Moob Wars and yoville in FaceBook. And they want Separate Area for games like adding friends, gift invites, and all other stuffs related to games. Unwillingly People invite unknown friends for game rank. Their true friends complain all the time like "why you don't commented on my wall post","I dont like your stupid Join ABCGame massages, invites,and wall posts" etc etc.There are few ways to handle this type of problems.
Make two accounts One Fake for gaming And other For friends, relatives and colleagues.
This solution is headache for me. Every time When I want to play game. I have to enter user id and pass either its save in my browser or not.Browser works fine with one account data saved within it for one specific website.Other wise Browser ask us to which account we have to enter. Its not matter for one or two times But if we use both accounts on daily bases it matters a lot. I Personally play Mafia Wars in myspace.However there are other games moob war yoville blah blah blah in my space.You can find all your favorite popular games in myspace.
Recently Facebook is blocked in some Muslim Countries people are worry about the games they played on facebook. They need another plateform to play these games in that case myspace isn't a bad idea.They can join it.

Finding root using Bisection method in matlab dot m file

noreply@blogger.com (M Zubair) — Mon, 22 Mar 2010 15:14:00 +0000

Here we will use bisection method in a function called bs() no perimeters involve its a void function
bs.rar file is attached.Download and extract it to find bs.m file. this file is copy righted under my name you have rights to redistribute it change it with my blog link.
click here
||
||
\/

Bisection methode....

Hosted by eSnips

Trial Begins But Where Are the Children?

noreply@blogger.com (M Zubair) — Thu, 21 Jan 2010 17:52:00 +0000

Trial Begins But Where Are the Children?

Posted using ShareThis

After Effects of Lahore Moon Market Twin Blasts 7Dec

noreply@blogger.com (M Zubair) — Wed, 09 Dec 2009 16:43:00 +0000

Above one is from internet.

At Local time GMT+5:00 Approximately 20:50 Date 7 December 2009 Two Bomb Blasts (Twin Blasts) Happened In Moon Market Allama Iqbal town Lahore, Pakistan.It was A suicidal attack.One after one 2 remote control Attacks after little delay. According to Jang news paper Pakistan, 50 people were killed and 150 people injured In that disaster.FIR of this terrorist attack submitted in local police station against unknown terrorists however Police is still investigating about this attack.35 dead bodies given to there relatives 15 are completely burned and unable to identify.Here and there all parts of dead bodies spread Police don't Give permission to go through main point and see what happened So i decided to upload after effets of this attack here.
All videos And Pictures are property of my Friend Shafqat Ali Awan.Many Many Thanks to him that he provided me this data.
These are After Effects of Lahore Moon Market Twin Blasts One was near National Bank of Pakistan Moon market branch and other blast was at its backside.

A view of National Bank

Here are Videos

What to do when you are trapped in a lift??

noreply@blogger.com (M Zubair) — Thu, 22 Oct 2009 09:08:00 +0000

We never know when and where accidents will happen to us OR people around us.

Read on and hope this piece of information may help any of us when things do happen to ourselves, our friends and our loved ones.
One day, while in a lift, it suddenly broke down and it was falling from level 13 at a fast speed. Fortunately, I remembered watching a TV program that taught you must quickly press all the buttons for all the levels… Finally, the lift stopped at the 5th level.When you are facing life and death situations, whatever decisions or actions you make decides your survival.
If you are caught in a lift breakdown, first thought in mind may be 'waiting to die'...But after reading below, things will definitely be different the next time you are caught in a lift.First - Quickly press all the different levels of buttons in the lift. When the emergency electricity supply is being activated, it will stop the lift from falling further.
Second - Hold on tight to the handle (if there is any). It is to support your position and prevent you from falling or getting hurt when you lost your balance.
Third - Lean your back and head against the wall forming a straight line. Leaning against the wall is to use it as a support for your back/spine as protection.
Fourth - Bend your knees . Ligament is a flexible, connective tissue. Thus, the impact of fractured bones will be minimized during fall.
For everyone, do send out this piece of information to all!

islamabad university blast

noreply@blogger.com (M Zubair) — Tue, 20 Oct 2009 16:43:00 +0000

Today In Islamabad at around 5 pm 20-October-2009 A suicidal attack happened One after one (total two) in "International Islamic university Islamabad".two areas of this university where targeted one near cafeteria and other hits Shariat Faculty.

An Islamic university named International Islamic University new campus sector H-11 Islamabad the capital city of Pakistan was attacked
Due to this law and order situation All universities will be closed till 25/10/2009.
October is horrible for Pakistan. At same month 2005 8th of October Pakistan faced major disaster due to earth quake.And today Again a terrible situation happen.

Now this is the time to organize National civilian Defense Orgnization.
We have to train commoners so that we can resist from these type of attacks in right manners. We must achieve First aid training. In order to decrease death ratio of a bomb blast because these attacks usually based on gorilla tactics and planned at a public place.Usually Half an hour needed for emergency rescue squads to come and manage the situation.During this time we can save several lives by first aid.A training may be a good way to minimize problems.

These are some news from different news papers quoted as it is just for information about Islamabad Islamic university suicidal attack.

ISLAMABAD: A double suicide bombing at Islamabad’s International Islamic University on Tuesday killed up to seven people, including the two bombers, an administration official said.

‘Seven people, including two suicide bombers are dead, and 29 injured in the two attacks. Among the dead is one female,’ a senior administration official, Rana Akbar Hayat told AFP at the scene of the attack.

Police investigators confirmed that both were suicide attacks.

Speaking at the capital's main hospital, Interior Minister Rehman Malik said there were six dead — two suicide bombers, two men and two women.

The police arrested a suspect from the site of the blast.

The university is located in Islamabad’s sector H-11.

Eyewitnesses told DawnNews that there were between three to four thousand students present at the time of the blasts and that one bomb exploded inside a classroom.

The blasts occurred within a span of one minute at two campuses of the university.

Earlier in the day two bombs were defused at a girls’ school in Peshawar.

news from dawn new paper

ISLAMABAD : At least seven students were killed and 22 others were injured when two blasts ripped through the Islamic University Islamabad on Tuesday, Aaj News reported.
According to initial reports one blast hit the Shariat Faculty and the other occurred near the cafeteria of university. A large number of students and faculty members were present at the time blasts.
Classes were also going on in the campus when the blasts occurred.
Police and rescue squads have immediately arrived on the spot. The injured are being shifting to PIMS hospital for treatment.
It is worth mentioning that many foreigners are studying in the Islamic University.

news from http://www.thepakistaninewspaper.com/news_detail.php?id=14853

Above news in Urdu from jung news paper link http://www.jang.com.pk/jang/oct2009-daily/20-10-2009/index.html

Windows 7 Ultimate Drive Encryption

noreply@blogger.com (M Zubair) — Mon, 19 Oct 2009 08:12:00 +0000

This tutorial will cover how to encrypt a drive in windows 7 using bit locker a built in system in windows 7.

Windows 7 Drive Encryption (Bit Locker)
It is the thing that you may know with such name that are:
TPM (Trusted Platform Module)
Encryption Chip
Bit Locker

Encrypt Drive using bitlocker

All these are same thing introduced first on windows vista but only in 64 bit edition but windows 7 also provide this thing in 32 bit operating system. By this thing you can LOCK your drive with 128 bit encryption code. Its code cannot be open and if you lost it you cannot use your data. But the main thing here is that if you lose your code that means you have loosen your data but you can format your drive to use it again. One thing more that you need to know about your bit locker that whenever you encrypt your drive the system will make a recovery key for you that’s why you can use it when you lose your code or the password. You can save that recovery key in any USB divice.Or you can also save it in any folder it will be better to make more than one copy of key and upload your one key in your online hard drive or the sky drive or etc, and save other in USB and place it in a safe place.
You can also make your USB devices or any external HD encrypted. One thing more that if you will encrypt your system drive you must have to make the recovery of code or password in a USB divice because when you turn on your computer you have to put that USB device as a key of your computer or the laptop.But for this thing there must be the TPM chip installed in your machine.it is not the software it is a hardware divice.You can use this system on the other drive rather than the system drive if your machine don’t have TPM chip, and you can also encrypt your external HD and USB’s.

Now I am going to tell you how to use the Bit Locker system.
Go to the control panel.Click on the BitLocker Drive encryption icon.

A new panel will appear looks like this.Then click on the button of Turn On BitLocker.The system will start to encrypt your drive.It will take time so relax about that.(30 GB drive app. 60 minutes).after your drive will be encrypted you will be asked to save your recovery key. Save it wherever you want to save it and enjoy.

Every time you open the Drive it will show this screen. After getting the password you can use your drive or data.

Health Tips

noreply@blogger.com (M Zubair) — Sun, 18 Oct 2009 08:44:00 +0000

Picture from http://www.pnwer.org/

Reasons for sleeping and waking up early.

Evening at 9 - 11pm:
is the time for eliminating unnecessary/ toxic chemicals (detoxification) from the antibody system (lymph nodes). This time duration should be spent by relaxing or listening to music. If during this time a housewife is still in an unrelaxed state such as washing the dishes or monitoring children doing their homework, this will have a negative impact on health.

Evening at 11pm- 1am:
is the detoxification process in the liver, and ideally should be done in a deep sleep state.

Early morning 1 - 3am:
detoxification process in the gall, also ideally done in a deep sleep state.

Early morning 3 - 5am:
detoxification in the lungs. Therefore there will sometimes be a severe cough for cough sufferers during this time. Since the detoxification process had reached the respiratory tract, there is no need to take cough medicine so as not to interfere with toxin removal process.

Morning 5 - 7am:
detoxification in the colon, you should empty your bowel.

Morning 7 - 9am:
absorption of nutrients in the small intestine, you should be having breakfast at this time. Breakfast should be earlier, before 6:30am, for those who are sick. Breakfast before 7:30am is very beneficial to those wanting to stay fit. Those who always skip breakfast, they should change their habits, and it is still better to eat breakfast late until 9 - 10am rather than no meal at all.

Sleeping so late and waking up too late will disrupt the process of removing unnecessary chemicals. Aside from that, midnight to 4:00 am is the time when the bone marrow produces blood. Therefore, have a good sleep and don't sleep late.

------------ --------- --------- --------- --------- --------- --------- --------- --------

THE TOP FIVE CANCER-CAUSING FOODS:

1. Hot dogs
Because they are high in nitrates, the Cancer Prevention Coalition advises that children eat no more than 12 hot dogs a month. If you can't live without hot dogs, buy those made without sodium nitrate.

2. Processed meats and bacon
Also high in the same sodium nitrates found in hot dogs, bacon, and other processed meats raise the risk of heart disease. The saturated fat in bacon also contributes to cancer.

3. Doughnuts
Doughnuts are cancer-causing double trouble. First, they are made with white flour, sugar, and hydrogenated oils, then fried at high temperatures. Doughnuts, says Adams , may be the worst food you can possibly eat to raise your risk of cancer.

4. French fries
Like doughnuts, French fries are ma de with hydrogenated oils and then fried at high temperatures. They also contain cancer- causing acryl amides which occur during the frying process. They should be called cancer fries, not French fries, said Adams ..

5. Chips, crackers, and cookies
All are usually made with white flour and sugar.. Even the ones whose labels claim to be free of trans-fats generally contain small amounts of trans-fats.

------------ --------- --------- --------- --------- --------- --------- --------- ---------

BRAIN DAMAGING HABITS

1. No Breakfast
People who do not take breakfast are going to have a lower blood sugar level. This leads to an insufficient supply of nutrients to the brain causing brain degeneration.

2. Overeating
It causes hardening of the brain arteries, leading to a decrease in mental power.

3. Smoking
It causes multiple brain shrinkage and may lead to Alzheimer disease.

4. High Sugar consumption
Too much sugar will interrupt the absorption of proteins and nutrients causing malnutrition and may interfere with brain development.

5. Air Pollution
The brain is the largest oxygen consumer in our body. Inhaling polluted air decreases the supply of oxygen to the brain, bringing about a decrease in brain efficiency.

6. Sleep Deprivation
Sleep allows our brain to rest. Long term deprivation from sleep will accelerate the death of brain cells.

7. Head covered while sleeping
Sleeping with the head covered increases the concentration of carbon dioxide and decrease concentration of oxygen that may lead to brain damaging effects.

8. Working your brain during illness
Working hard or studying with sickness may lead to a decrease in effectiveness of the brain as well as damage the brain.

9. Lacking in stimulating thoughts
Thinking is the best way to train our brain, lacking in brain stimulation thoughts may cause brain shrinkage.

10. Talking Rarely
Intellectual conversations will promote the efficiency of the brain

------------ --------- --------- --------- --------- --------- --------- --------- --------- -------

The main causes of liver damage are:

1. Sleeping too late and waking up too late are main cause.
2. Not urinating in the morning.
3. Too much eating.
4. Skipping breakfast
5. Consuming too much medication.
6. Consuming too much preservatives, additives, food coloring, and artificial sweetener.
7. Consuming unhealthy cooking oil. As much as possible reduce cooking oil use when frying, which includes even the best cooking oils like olive oil. Do not consume fried foods when you are tired, except if the body is very fit.
8. Consuming raw (overly done) foods also add to the burden of liver. Veggies should be eaten raw or cooked 3-5 parts. Fried veggies should be finished in one sitting, do not store.

We should prevent this without necessarily spending more. We just have to adopt a good daily lifestyle and eating habits. Maintaining good eating habits and time condition are very important for our bodies to absorb and get rid of unnecessary chemicals according to "schedule."

DO TAKE CARE ABOUT YOUR HEALTH...... ......... ..
AND PASS THIS TO ALL WHOM YOU LOVE & CARE FOR......... ......... .....

SAFETY FIRST!!!

Voip voice over ip

noreply@blogger.com (M Zubair) — Sat, 17 Oct 2009 15:57:00 +0000

Introduction

Two standards compete for IP telephony signaling. The older and more widely accepted standard is the ITU (International Telecommunication Union) recommendation H.323, which defines a multimedia communications system over packet-switched networks, including IP networks.The other standard, Session Initiation Protocol (SIP), comes from the IETF (Internet Engineering Task Force) working group. Another well established protocol by the name of MGCP (Also comes from the IETF) will be described in details along with the other mentioned protocols.

Voice over IP is a technology for the integration of voice and data in an IP-based network, e.g. LAN, and enables the exchange of voice in real-time in an Internet Protocol based network. Therewith it is possible to unify all means of communication - telephony and messaging - within one user interface in a convergent network. The IP-based network with e.g. LAN or WAN is already available. The VoIP-based PBX replaces or extends the conventional PBX and - like the conventional PBX - controls all the communication processes, e.g. the dial-up. The company does not need a PBX-cabling, spares the PBX-technician, expenses for costly feature-added telephones and for the productive operation. In the fields of Voice over IP, there are mainly two competing standards at the moment: H.323 and SIP.

H.323

H.323, which describes how multimedia communications occur between terminals, network equipment and services, is part of a larger group of ITU recommendations for multi-media interoperability called H.3x. The latest of these recommendations, H.248, is a recommendation to provide a single standard for the control of gateway devices in multi-media packet transmissions to allow calls to connect from a LAN to a Public Switched Telephone Network (PSTN), as well as to other standards-based terminals

The H.323 Architecture

A typical H.323 network is composed of a number of zones interconnected via a WAN. Each zone consists of a single H.323 gatekeeper (GK), a number of H.323 terminal endpoints (TEs), a number of H.323 gateways (GWs), and a number of multipoint control units (MCUs), interconnected via a LAN. A zone can span a number of LANs in different locations, or just a single LAN. The only requirement is that each zone contain exactly one GK, which acts as the administrator of the zone. The functionality of each component of the architecture is defined as follows:

Terminal: An H.323 TE is an endpoint in the network, which provides for real-time two-way communications with another H.323 terminal, GW, or MCU. This communication consists of control, indications, audio, moving color video pictures, and/or data between the two terminals. A terminal may set up a call to another terminal directly or with the help of a GK.

Gatekeeper: The GK is an H.323 entity in the network that provides address translation and controls access to the network for H.323 terminals, GWs, and MCUs. The GK may also provide other services to the terminals, GWs, and MCUs such as bandwidth management and locating GWs. The GK function is optional in H.323 systems.

Gateway: An H.323 GW is an endpoint in the network that provides real-time two-way communications between H.323 TEs on the packet-based network and

Multipoint control unit: The MCU is an endpoint in the network that provides the capability for three or more terminals and GWs to participate in a multipoint conference.

Signaling and Control

H.323 is an umbrella of the following four protocols:

● Registration Admission and Status (RAS): RAS is a transaction-oriented protocol between an H.323 endpoint (usually a TE or GW) and a GK. An endpoint can use RAS to discover a GK, register/unregister with a GK, requesting call admission and bandwidth allocation, and clearing a call. A GK can use RAS for inquiring on the status of an endpoint. There is also a mechanism for GKs to communicate with each other for address resolution across multiple zones. RAS is used only when a GK is present.

● Q.931: Q.931 is the signaling protocol for call setup and teardown between two H.323 TEs and is a variation of the Q.931 protocol defined for PSTN. H.323 adopted Q.931 so that interworking with PSTN/ISDN and related circuit-based multimedia conferencing standards such as H.320 and H.324 can be simplified. H.323 only uses a subset of the Q.931 messages in ISDN and a subset of the information elements (IEs). All the H.323-related parameters are encapsulated in the user-user IE (UUIE) of a Q.931 message.

● H.245: H.245 is used for connection control, allowing two endpoints to negotiate media processing capabilities such as audio/video codecs for each media channel between them. It is a common protocol for all H-series multimedia conferencing standards, including H.310, H.320, and H.324, and contains detailed descriptions of many media types. In the context of H.323, H.245 is used to exchange terminal capability, determine master-slave relationships of endpoints, and open and close logical channels between two endpoints.

● Real-Time Transmission Protocol: RTP is used as the transport protocol for packetized VoIP in H.323. It is adopted directly from IETF and is usually associated with Real-Time Control Protocol (RTCP).

Understanding H.323

The term signaling is used to describe the processes that initiate or terminate a communication session between two parties. If those parties are using the traditional telephone network, the signaling consists of on-hook, off-hook, ringing tones, busy tones, and so on, that communicate the status of one of the parties, or the status of the network.

H.323 endpoints—which could be Terminals, Gateways, Gatekeepers, or Multipoint Control Units—are packet-based, and as such, rely upon signaling messages, instead of signaling tones, to convey required control information to the desired destination. Note that control information is distinguished from data information, as the former is used to supervise and manage the connection between the two endpoints, and must be successfully completed before the data can be sent and received.

The portion of the network under the watchful eye of a Gatekeeper is called a zone, and large networks may have multiple Gatekeepers, and therefore multiple zones. When the Gatekeeper is not present, such as with an IP-phone-to-IP-phone connection, the signaling messages are passed directly between the two endpoints. When the Gatekeeper is present, the endpoints register with the Gatekeeper within their zone upon startup, using a process defined in H.225.0 called RAS, which stands for Registration, Admission and Status. For example, the Registration function occurs when the endpoint sends a Registration Request (RRQ) message to the Gatekeeper, and either a Registration Confirmation (RCF) or a Registration Reject (RRJ) message is returned. Other endpoint messages include the Admission Request (ARQ) asking for admission to the network, Bandwidth Change Request (BRQ), to request a specific amount of network bandwidth.

Once the endpoint has been registered with the Gatekeeper, an H.225.0 call signaling Setup message can be sent to the remote terminal, and H.225.0 Call Proceeding, Alerting, and Connect messages returned. At this point, a connection exists between the calling and called endpoints. Next, the endpoints must exchange their capabilities using the TerminalCapabilitySet [sic] signaling messages defined by the H.245 standard. A very broad set of parameters may be passed with these capability messages. For audio connections, the capabilities include the type of codec (G.711, G.728, G.729, etc.) plus parameters specific to that codec, such as the sampling rate, and the number of audio channels. For data connections, the capabilities include the data protocol in use (such as T.38 for fax or T.120 for whiteboarding applications), plus parameters specific to that data protocol, such as the transmission rate or data compression algorithm to be used. For video connections, the capabilities include the video codec type (such as H.261, H.262 or H.263), and plus parameters specific to that video codec, such as the number of samples per line, lines per frame, and so on. Similar procedures are defined which govern the call disconnection phase, but do not involve as many steps.

Interworking with the PSTN

Even though H.323 was designed for multipoint multimedia conferencing over packet networks, its usage has been primarily driven by VoIP applications, and interworking with the PSTN has been a focus from the very beginning. Unlike SIP, the GW to the PSTN has been an integral part of the H.323 architecture.

Interworking with PSTN usually concerns three call setup scenarios: H.323 TE to phone; phone to H.323 TE; and phone to phone via intermediate H.323 networks. In all cases, an H.323 GW is involved in connecting the PSTN with the Internet. Generally speaking, a GW needs to provide the following functionality.

PSTN interfaces: This function includes the PSTN signaling interface that terminates signaling protocols such as ISDN Q.931, and the PSTN media interface that terminates media streams such as pulse code modulation (PCM) voice streams.
VoIP interfaces: This function includes the VoIP signaling interface that terminates H.323 (including RAS, Q.931 and H.245), and the packet media interface that handles RTP.
Signaling conversion: This function typically translates between ISDN Q.931 signaling and H.323 signaling for call control.
Media transformation: This function typically translates between the 64 kb/s PCM streams and RTP streams of various speeds.
Connection management: A major function implied by the above diagram is that a GW must internally coordinate between signaling flows and media transformations. This involves creating, modifying, and deleting the association between the PSTN and Internet flows during the lifetime of a call.

Functional Decomposition

Scalability: As discussed earlier, the bottleneck of scalability for H.323 GWs is media transformation. If we package the MGC and MG in separate boxes and use one MGC to control multiple MGs, we have in effect built a virtual H.323 GW that can handle more lines.

SS7 connectivity: This can be done by connecting the SG function to the SS7 network.

Availability: Decoupling the MGC from the MG increases availability in the sense that multiple MGCs can be used to control a single MG. If one MGC fails, but call states are kept in stable storage, one can apply traditional failover procedures to switch to another MGC. Graceful failover ensures that active calls in the MG s are not lost.

One-stage dialing: This is achieved through support for SS7 connectivity.

H.323 Protocol Suits

H.323 Protocol Suite

DVB - Digital Video Broadcasting for compatability with CATV

H.225 - call setup/termination

H.225 Annex G - address resolution between administrative domains

H.235 - security and authentication

H.245 - negotiates capabilities, codecs, flow control, and port numbers

H.261 - video stream for transport through RTP

Q931 - an ISDN protocol to manage setup/termination.

RAS - Manages Registration, Admission, and Status

RTCP - Real Time Control Protocol

RTP - Real-time Transport Protocol - carries the actual media over UDP

T.38 - Fax service - maps fax protocol T.30 to IP T.38 & visa versa

T.125 - Multipoint Communication Service Protocol (MCS)

T.120 - realtime data conferencing - whiteboards, application viewing, application sharing.

H.450.1-12 - Supplemental services provided in H.323 are defined in the protocols H.450 .1 through .12 and include such functions as call transfer, hold, diversion and park, as well as call and message waiting.

Reference:

www.wikipedia.com (the free encyclopedia)

www.servonic.com

www.voipplanet.com

Kerry Lugar bill in udru and english

noreply@blogger.com (M Zubair) — Fri, 09 Oct 2009 07:46:00 +0000

Richard Luger at left and John Carry at right

In Pakistan this issue became very hot and people want to know about what is Kerry Lugar bill.
John Kerry and Richard Lugar are two senators of united states.They represents a bill of financial aid for Pakistan.
You can see John Kerry's and Richard Lugar's profile at

Richard Lugar's Profile
John Kerry's Profile

what are its details. so i decided to post links about this bill.
The first link I am providing contain Information about Kerry Lugar bill in Urdu that is.
Details of Kerry Lugar bill in Urdu text
And this other Link contain text of kerry luger bill in English.
Details of Kerry Lugar bill in English text form

importance of green tea in our life

noreply@blogger.com (M Zubair) — Thu, 08 Oct 2009 10:31:00 +0000

Green Tea is very important in our life due to its several heath improvement

facts.If we use green tea 1-3 cups daily we will be able to obtain several

benefits.It increases will power that take way from disease and unfitness it

improve our brain's power and agility.Not enough green tea has much more

benefits that we can not able to describe in few lines

1:Green Tea Protect us from Cancer.

Green tea helps reduce the risk of cancer.

Green tea contains antioxidants that are 100 times more effective than vitamin C

and 25 times more better than vitamin E.

This protects our body cells from damage believed to be linked to cancer.

2: Green Tea reduce Heart Diseases

Green tea prevent heart disease and stroke by lowering cholesterol level.

Even after the heart attack, it prevents cell deaths and speeds up the recovery of

heart cells.

3: Green Tea and Anti-Aging

Green tea contains antioxidant known as polyphenols which fight against free

radicals.

What this means it helps you fight against aging and promotes longevity.

4: Green Tea is helpful in Losing Weight

Green tea is very beneficent in weight loss. Green tea burns fat and boosts our

metabolism rate naturally.

It can help us to burn up to 70 calories in just one day.

That means to 7 pounds in one year.

5:Green Tea protect our Skin.

Green tea's Antioxidants protect our skin from the harmful effects of free radicals,

Thats way it can reduce wrinkling and skin aging.

Green tea also helps fight against skin cancer.

6:Green Tea and Arthritis

Green tea can help prevent and reduce the risk of rheumatoid arthritis.

Green tea has benefit for our health as it protects the cartilage by

blocking the enzyme that destroys cartilage.

7: Green Tea strengths our Bones

High fluoride contents are found in green tea.

It helps keep your bones strong.

If we drink green tea every day, this will help us preserve our bone density.

8:Green Tea decreases Cholesterol level

Green tea can help lower cholesterol level.

It takes good cholesterol toward bad cholesterol, by eliminating bad cholesterol level.

9: Green Tea and Obesity

Green tea prevents obesity by stopping the movement of glucose in fat cells.

If some one on a healthy diet, exercise regularly and drink green tea, it is

unlikely he'll be obese.

10: Green Tea controls Diabetes.

Green tea improves lipid and glucose metabolisms, prevents sharp increases in

blood sugar level, and balances our metabolism rate.

11: Green Tea and Alzheimer's

Green tea helps boost our memory.

And although there's no cure for Alzheimer's, it helps slow the process of reduced

acetylcholine in the brain, which leads to Alzheimer's.

12:Green Tea and Parkinson's

Antioxidants in green tea helps prevent against cell damage in the brain,

which could cause Parkinson's. People drinking green tea also are less likely to

progress with Parkinson's.

13: Green Tea like a medicine for Liver Disease

Green tea helps prevent transplant failure in people with liver failure.

Researches showed that green tea destroys harmful free radicals in fatty livers.

14: Green Tea as anti High Blood Pressure tonic

Green tea helps prevent high blood pressure.

Drinking green tea helps keep our blood pressure down by repressing angiotensin,

which leads to high blood pressure.

15: Green Tea and Food Poisoning

Catechin found in green tea can kill bacteria which causes food poisoning and kills

the toxins produced by those bacteria.

16: Green Tea and Blood Sugar*

Blood sugar tends to increase with age, but polyphenols and polysaccharides in

green tea help lower our blood sugar level.

17: Green Tea and Immunity

Polyphenols and flavenoids found in green tea help boost your immune system,

making our health stronger in fighting against infections.

18: Green Tea in Cold and Flu

Green tea prevents us from getting a cold or flu.

Vitamin C in green tea helps us to treat the flu and the common cold.

19: Green Tea and Asthma

Theophylline in green tea relaxes the muscles which support the bronchial tubes,

reducing the severity of asthma.

20: Green Tea and Ear Infection

Green tea helps with ear infection problem.

For natural ear cleaning, soak a cotton ball in green tea and clean the infected

ear.

21: Green Tea and Herpes

Green tea increases the effectiveness of topical interferon treatment of herpes.

First green tea compress is applied, and then let the skin dry before the

interferon treatment.

22: Green Tea and Tooth Decay

Green tea destroys bacteria and viruses that cause many dental diseases.

It also slows the growth of bacteria which leads to bad breath.

23: Green Tea and Stress

L-theanine, which is a kind of amino acids in green tea, can help relieve stress

and anxiety.

24: Green Tea and Allergies

EGCG found in green tea relieves allergies.

So, if you have allergies, you should really consider drinking green tea.

25: Green Tea and HIV

Scientists in Japan have found that EGCG (Epigallocatechin Gallate) in green tea

can stop HIV from binding to healthy immune cells.

What this means is that green tea can help stop the HIV virus from spreading.

Originally taken from http://ezinearticles.com/?25-Benefits-of-Green-Tea&id=1290289

Mobile tricks and tips

noreply@blogger.com (M Zubair) — Tue, 06 Oct 2009 12:27:00 +0000

cellphones from www.letsgomobile.org.jpg

Checking Quality of a mobile is very simple we can check Mobiles Manufacturing location that helps us to determine either our mobile is Original or not.

by pressing these keys in our cell phone *#06# we can access International mobile equipment identity number IMEI #. IMEI is 14 digit or longer number
we have to note down 7th and 8th numbers:

IF these digits are 02 or 20,it means it assembled in Emirates maybe Bad quality

IF these digits are 08 or 80,it means it assembled in Germany which is fair quality

IF these digits are 01 or 10 ,it means it assembled in Finland which is very Good

IF these digits are 00 ,it means it assembled in original factory which is the best Mobile Quality

IF these digits are 13 it means it assembled in Azerbaijan which is very Bad quality

Emergency magic of a cell phone

There are many things we can do with a cell phone in case of emergency.Our cell phone have these hidden functions which can Help us to save our lives as well as others.

EMERGENCY Call from a cell

112 is the number internationally accepted to call for help in case of any disaster or accident.
the remarkable is that we can call to emergency help line if there are no signals our cell phone use other networks available near by and we don't need to wast our time in unlocking keypad.You can try typing 112 in phone without any unlocking keypad.US citizens can dial 911 its also accepted nearly worldwide. 999 is also international emergency number.
We can call even if we dont have a sim-card in any gsm mobile.these numbers redirect your call to local emergency help centers.This method is best for travelers they can use emergency numbers free of cost.
(2)

If you forget remote keys of your car in it. you dont have to worry if you have a cell phone with you.Just call to your house from cell to cell and ask them to press unlock button from the duplicate key. stand one foot way from the door. even if you are miles away from duplicate key you will be able to unlock your car.
It works fine! even family try it in case.

(3)

Battery dead no problem
If you are waiting for an important call and your battery run is out of charging
and you don't have a charger. Nokia have a reserve battery function in there Cell phones press the keys *3370# Your cell will restart with
this reserve and you will get 50% extra battery for your work don't panic you can recharge it with next charging.Don't use this tip excessively it may harm battery in case of its frequently usage.
(4 )
Get revenge from thief.

*#06# is the code to find International mobile equipment identity number IMEI # note this number it can be helpful for you if in any case your mobile got stolen call your Sim-Card provider and tell them your mobile is stolen.They will block that set.And it will be useless for thief. nobody will be able to use any sim with this hand set.

Geo strategic significance of Pakistan

noreply@blogger.com (M Zubair) — Tue, 06 Oct 2009 09:54:00 +0000

PakistanFlag from hallagulla.com

Geo-Strategic Importance of Pakistan

Geo-strategic Importance means the importance of a state/country with respect to its geographical location.
Pakistan is very important country in south Asia with respect to its location.

Pakistan’s International boundaries and their importance

pakistan_map from pakistan.embassy-uk.co.uk

Pakistan is sharing its border with many countries. India is at the east of Pakistan. In west of Pakistan, Afghanistan and Iran are situated. Pakistan sharing its border with Afghanistan at Durand line. Many Muslim states of Middle East like Turkmenistan, Tajikistan and Uzbekistan etc are situated at north-west of Pakistan. China is sharing its border with Pakistan at north boundary of Pakistan. Arabian Sea (the sea of warm water) is situated at the south of Pakistan which contains very important sea-ways for trading throughout the world.

Importance of Pakistan with respect to trade

Arabian_Sea_map from commons.wikimedia.org

Pakistan has access of warm waters so Pakistan can trade throughout the year. Arabian Sea is the heaven of trading. Pakistan has two major coasts Gawadar and Karachi.
Pakistan is the gateway to trade in Far East areas, Indonesia, Malaysia, Maldives, Sirilanka and Australia. Pakistan is separating India from Iran and Afghanistan, and Iran has huge natural resources like natural oil and gas. India wants to trade with Iran for natural gas with a pipe line. But the pipeline project still not completed.
Pakistan is very important trade way for china to approach the trade markets of Middle Eastern and Arabian countries. China’s own coastal areas are far away and the shortest approach for China to trade is Pakistan. Pakistan and China has friendly relations with each other. Both of the countries trade on the bases of “Barter trading”. Gawadar coast is also functioning in Pakistan with the help of China. It is located between three major and important regions Central Asia, South Asia and Oil rich areas of Middle East.
Shahrahe Karakuram is the way from which Pak-China trade. Some Middle Eastern countries also don’t have their own coasts so they are using Karachi coast to trade by sea.

Conclusion

Pakistan is very important country in the world with respect to its geographic location. Its importance is as a gateway to Islamic countries. That’s way Pakistan is known as the door of Islam/Fort of Islam.

Haram ingredients list for Muslims

noreply@blogger.com (M Zubair) — Tue, 29 Sep 2009 18:54:00 +0000

Haram ingredients list for Muslims

E-code are used in Europe. In United States, FDA doesn't allow to have e-code only. The label has to have e-code followed by FD&C information. So consumer in US are protected from these # only items. If you see product that has only e-code but no FD&C information bring it to my attention; the label and labeling are in violation of FFD&C Act.

BE AWARE OF IT

Why Pig Fat is not mentioned but code(s) are printed?? on Food and Other Staffs ??

PIG FAT By Dr. M. Amjad Khan

In nearly all the western countries including Europe, the PRIMARY

choice for meat is PIG. There are a lot of farms in these countries to A

breed this animal. In France alone, Pig Farms account for more than

42,000.

PIGS have the highest quantity of FAT in their body than any other

animal. But Europeans and Americans try to avoid fats.

Thus, where does the FAT from these PIGS go? All pigs are cut

inslaughter houses under the control of the department of food and it

was the headache of the department of food to! dispose of the fat

removed from these pigs.

Formally, it was burnt (about 60 years ago). Then they thought of

utilizing it. First, they experimented it in the making of SOAPS and

it worked.

Then, a full network was formed and this FAT was chemically Processed,

Packed and Marketed, while the other manufacturing companies bought

it. In the meantime, all European States made it a rule that every

Food, Medical and Personal Hygiene product should have the ingredients listed on its cover.

so, this ingredient was listed as PIG FAT.

Those who are living in Europe for the past 40 years know about this.

But, these products came under a ban by the ISLAMIC COUNTRIES at that time, which resulted in a trade deficit.

Going back in time, if you are somehow related to South East Asia , you

might know about the provoking factors of the 1857 CIVIL WAR. At that

time, Rifle Bullets were made in Europe and transported to the

sub-continent through the Sea. It took months to reach there and the

gun powder in it was ruined due to the exposure to sea.

Then, they got the idea of coating the Bullets with fat, which was PIG

FAT. The fat layer had to be scratched by teeth before using them.

When the word spread, the soldiers, mostly Muslim and some

Vegetarians, refused to fight.Which eventually lead to the Civil War.

The Europeans recognized these facts, and instead of writing PIG FAT,

they started writing ANIMAL FAT.All those living in Europe since

1970's know this fact. When the companies were asked by authorities

from the MUSLIM COUNTRIES, what animal fat is it, they were told it

was COW and SHEEP Fat. Here again a question raised, if it was COW or

SHEEP Fat, still it is HARAAM to MUSLIMS, as these animal were not

SLAUGHTERED as per the ISLAMIC LAW. Thus, they were again banned.

Now, these multinational companies were again facing a severe drought

of money as 75% of their income comes from selling their goods to

Muslim Countries, and these earn BILLIONS OF DOLLARS of Profit from

their exports to the MUSLIM WORLD.

Finally they decided to start a coding language, so that only their

Departments of Food Administration should know what they are using,

and the common man is left lurking in the dark.Thus, they started

E-CODES. These E- INGREDIENTS are present in a majority of products of multinational firms including, but not limited to -

TOOTH PASTE,

SHAVING CREAM

CHEWING GUM,

CHOCOLATE,

SWEETS,

BISCUITS,

CORN FLAKES, TOFFEES,

CANNED FOODS,

FRUIT TINS,

Some medication Multi-vitamins Since these goods are being used in all

MUSLIM Countries indiscrimately, our society is facing problems like

shamelessness, rudeness and sexual promiscuity.

So, I request all MUSLIMS or non pork eaters to check the ingredients

of the ITEMS of daily use and match it with the following list of

E-CODES. If any of the ingredients listed below is found, try to avoid it, as it has got PIG FAT;

E100, E110, E120, E 140, E141, E153, E210, E213, E214, E216, E234,

E252,E270, E280, E325, E326, E327, E334, E335, E336, E337, E422, E430,

E431, E432, E433, E434, E435, E436, E440, E470, E471, E472, E473,

E474, E475,E476, E477, E478, E481, E482, E483, E491, E492, E493, E494,

E495, E542,E570, E572, E631, E635, E904.

Courtesy

Dr. M. A! mjad Khan

Medical Research Institute

United States

Dr M Liaqat (PhD Food Biochemistry)

MA CONSULTING

Please share this with your near and dear ones.

Enjoy your holidays with good health

noreply@blogger.com (M Zubair) — Fri, 25 Sep 2009 20:04:00 +0000

Internet Mania suffer most Students who are at holidays with nothing to do.Usually students and free people like me spend their whole holidays in net surfing. They fix their seat in front of Internet.Some of them suffer illness due to sitting in front of Computer all the time.Just staying with Computer playing game watching movies and taking snacks increase their weight.And the fact is that there enjoyment become there headache.
A normal human cant bear Multimedia like Funny videos,movies,dramas,animes,cartoons and supports with his full Interest more then 3 hours a day continuously. that's way a movie usually not exceed 3hrz. after 3 hr human mind becoming dull but it can work 1 more hour.
playing network games like counter strike,moha and face book game is the most interesting thing. one can say that he can play them as much hours as he want with his full interest.but playing games excessively can damage our health.Strategy based games consume our brain too much.
Here are some tips to enjoy your holidays with good health.
----

The first main key point is food. Some people complainer about Diet disorders in holidays.
It happens due to unbalanced diet.During holidays some people don't care to eat
they prefer sleeping,gaming and other entertainment activities over eating.Without essential nutrients they can suffer eyesight weakness, tiredness, Lose of agility and will power against diseases etc etc these factors can bring us to the hospital and no one like to spend his holidays in hospital.
some people on other hands eat allot of things like cheesy fast food,Fat enriched potato snacks etc etc. This increase not only their weight but also cause stomachache, food poisoning and vomiting and at last doctor forbid them to eat some of there best foods result is same no enjoyment.
we can avoid problems related to food if we use well balanced diet in time.
----

Don't sit indoor For full day it can increases your weight.Daily play a physical game for half hour or more.If you don't want to play a physical game then jogging will be suitable for you.A little physical activity can refresh your mind and with fresh mind we can enjoy holidays more then any other way.
----

When ever you want entertainment with multimedia like Funny videos,movies,dramas,animes,cartoons and supports you can enjoy them more if you have a friend with you.it can produce little fun if you select a boring content it also help you if a little part is boring. Sharing review and assumptions about a good movie or a scene for it, also increase enjoyment. If you are watching a movie do take a pause after half movie. I personally use wash room to wash my face and after that collect some snacks.
don't watch more then 2 movies continuously.
Before watching a movie check its imdb rating from imdb.com only select movie more then or equal to 7/10 rating movies and do checking official trailers from youtube.com or other video services.
----

PC, PlayStation,X-box and other electronic game based on any platform Is the best source of entertainment for teenagers and kids. gamespot.com provide huge database about games and there reviews you can select any good rated game and buy them.there are many cheats available in internet don't use them if you are playing a game for first time because it usually boost your interest for little time but after that you feel a game as ordinary stuff. Use walkthroughs in the time when you are totally struck at a point.As I said previously strategy based games consume too much brain and leave only a dull (without constructive thoughts) mind.We can avoid it if we play game in a group where one person play and others suggest him what to do now by this thing you can also avoid walkthrough and do appreciate the person who solve the problem. do chit chat during playing any game it can refresh your mind.Playing one game at a time will increase the curiosity about the game if you play more games simultaneously it will not enhance your interst about games.
and DON'T AVOID VOICE OF YOUR PARENTS in fact there is a button pause on every gaming platform if not then immediately find a safe location and stay there after completing the task given by your parents come back to rejoin believe me you will feel more relax in the gaming environment after a little pause.Some time parents call you without any reason while you are playing there main reason to call you is not to enter fare in your entertainment they just want to refresh you or they need you to help them in house keeping.Your holidays can decrease burden of your parents or it can increase its up to you.

Microsoft Windows 7

noreply@blogger.com (M Zubair) — Wed, 23 Sep 2009 22:48:00 +0000

Desktop

With windows 7, you could use easier to get more done on the desktop.

Juggle Windows

Besieged to open windows? Windows 7 have three yet powerful latest features called "Snap", "Aero Peek" and "Aero Shake" to help you instantly clear by desktop clutter.

Fantastic & Impressive new wallpapers

Since others operating systems other than Windows 7 spend a lot of time to loading on your system, that's why Windows 7 have some slew of desktop wallpapers-backgrounds- that are from silly to sublime. You can try slide show desktop, that displays rotating images (yours or others), Then you'll forget about dull you desktop ever.

Taskbar Appearance

Since Windows 95, the taskbar launching the programs & switching the tools specifically that is spot.

But time and technology have change. Windows 7 brings a new feature of redesigned taskbar in which cut clutter, you work smarter and get more done.

Desktop gadgets

Gadgets are the popular programs that are introduced in Vista. Now comes in with more flexible and fun too in Windows 7. You can put any gadgets anywhere on the desktop.

Personalize your desktop

You can also personalize it with music and beautiful screensavers and with outclass themes that can change the icons on the desktop with new designs.

Big Screen Resolution

In Windows 7, large and high definition icons on the desktop give extra beauty. These big and high definition icons give user to easy readable with any size of the display.

Windows 7 is the newly released operating system by Microsoft and is introduced in the market officially on October 22, 2009. Due to some errors, bugs, invasive alerts, notifications and some device compatibility in performance with Windows Vista, it will replace Vista soon.

Now we're going to look at the free trial Release Candidate (RC) given by Microsoft and so far, Windows 7 looks like the same but with a huge enhancement on Vista. Below is a quick tour of some of the features of Windows 7 that we like.

1) Improved performance

· As far as Windows 7's performance is concerned, Microsoft appears with the incredible worked hard to overcome the performance problems that Vista had. It seems that Windows 7 does appear to be ever faster and more approachable than Vista.

2) Improved taskbar

· Icons of Windows 7 are larger to the some extent & crystal clearer and ease of access to use with. You can rearrange fully aero enabled icons, new JUMP LISTS and previews a lot of windows that you kept in handy to easier the work.

· You can quickly change the windows and quickly minimize all open windows by touch the more prominent button "Show Desktop".

3) Enhanced Desktop

· Windows 7 gives new feature as "Gadgets" for easily and quickly access, directly from your desktop.

· Windows 7 have some excellent out class themes with high quality background that moves and rotate periodically (like MAC OS X).

· The feature "Snap" allows you easily compare open windows to both sides.

4) Windows Search

· Windows 7 gives the "Quick Search" feature in which you can search directly from start menu.

· Windows 7 uses library that shows similar types of files in that folder. This feature searches the specific type of files as you requirements, no matter that where the file is placed in your PC. You'll never annoying to search your files on your PC.

5) Parental control Access

· You can set any programs (e.g. movies, games) for your kids that can use when scheduled.

So far, I am very really impressed with Windows 7 and its features. Although we are only running the Release Candidate (RC) at this time. But I believe that this could be the ever best operating system after Windows XP.

Communications

Domain Join

Design to use your PC at the office-or for work? Then you strength status to infix to a demesne. A realm is a type of computer network commonly open in the workplace. (In networking, it's a grouping of computers that's have administrators and operates with client rules also known as under shared rules.

The Windows 7 Authority and Farthest editions are intentional to connect an area apace and more securely. Righteous ensue the easy-to-use wizard, which prompts you to save your scheme credentials. A few moments afterwards you're in playing.

Home Group

Home Group takes the headache out of distribution files and printers on a lodging scheme. Enter two or writer PCs running Windows 7, and Home Group makes it leisurely to automatically turn distribution your penalization, pictures, recording, and papers libraries with others in your housing. The new "Share with" agenda, meantime, provides a speedy way to acquire individualist files.

Something about your privacy? So are we. That's why Home Group is password-protected and puts you in aggregate interacting. You adjudicate what gets shared-and what stays clubby. You can also piddle your files "see exclusive"(ready only), so added people can see at (but not effort) your hokum.

You can connect a home group with any edition of Windows 7, but you can only make one in Professional, Home Premium, or Ultimate۔

Internet Explorer 8.0

Windows 7's internet explorer comes out with different features including designs. It is the safest internet browser with pop ups protected. It has instant search options with relevant suggestions.

IE 8.0 also uses accelerators to make easier without navigate any other websites. Sometimes user visit any website more frequently, therefore it can put with fast changing websites. This new feature is called Web Slices. If there is some changing on that site, the icon of Web Slices on the favorite bar lights up.

Its compatibility view is also a new feature that views the pages according to the requirements. It has New Tab option in which you can open dozens of websites in the single web browser.

View Available Networks

It is another excellent feature of Windows 7 that search and view all available networks by Wi-Fi, Wired or Wireless or mobile broadband and VPN by clicking Network icon in the task bar.

Windows Connect Now

This feature allows user to setup the wireless network in office or in home in very convenient way. You have to just follow some instructions. For more security, you can protect it with PIN to access the network.

Ringtone Editor

These days, if you want a really attention-grabbing ringtone you can't rely on your loved pop songs. You necessity to cunning your own.

With the new Ringtone Editor, split of Style Arrange, you can pass ringtones from songs and undamaged files already on your PC-or get fictive with your own recordings. Necessity to use a excerpt of your dog barking? No difficulty. You can smooth represent it devolve in and fade out.

If your sound supports it, you can also advertisement a ringtone, save it direct to the phone, set it as your basic peal, or use it to one or many of your contacts. To use Ringtone Editor, your phone staleness be harmonious with Gimmick Arrange and strengthener creating duty ringtones using Device Leg.

Windows Media Center

Watch, interval, and enter lively TV. Hear to your tunes. Exhibit off your photo compendium. Bask online amusement. And do it all from your living-room lounge. Is it any question critics telephony Media Midpoint the invisible gem of Windows?

In Windows 7, we've made it regularize better-adding great new features (umpteen advisable by you) and visual touch-ups. Windows Media Centrist is free in the Abode Payment, Pro, and Final editions of Windows 7.

More watching...

Windows Media Confectionery supports more spherical TV standards and tuners, including digital and HD. It also now plays more fashionable frequency and recording formats-including 3GP, AAC, AVCHD, DivX, MOV, and Xvid.

...little ready

Fatigued of trudging through TV listings or a monumental penalty accumulation? Zip to songs and shows author quickly using the new Turbo Manuscript property.

Stunning new slide shows

Head stately picture collages (with scope sound) using the new movement demo maker-perfect for parties or fellowship get-togethers. And defend out the updated foil demonstrate select saver-its stunning visuals dare text.

Easier media distribution

Bask prerecorded TV shows, penalization, video-even when it's not stored on your PC. The new Interior Forgather boast makes media lendable to any PC with Windows 7 in the refuge.

New gadget, bigger previews

A new Media Centre gadget quick video skimming. Many strain and take info. Bigger, easier-to-see preview thumbnails. The improvements go on and on.

Windows Media Player 12

Intentional by media lovers, for media lovers. Windows Media Contestant 12 plays author euphony and video than ever-including vulnerable songs from your iTunes collection!

Plays more media

Windows Media Contestant now plays the most favorite frequency and recording formats-including new sustain for 3GP, AVCHD, AAC, MOV, DivX and Xvid.

...in more places

The new Perform To flick streams penalization and recording to additional PCs running Windows 7 and matched devices around the institution, specified as the Linksys DMP100 or Xbox 360. You can flat run your music assemblage over the Internet from one PC to other.

New play back modes

The new Now Activity property is a speculate in reductivism: It shows only the controls you poorness, so cipher comes between you and your sound or video. A new taskbar thumbnail with playback controls makes previewing easier and fun.

Easier, more fun.

Like smarter DVD playback, 15-second song previews, Alter Lists for visage access to competition media. And that's conscionable for starters.

Direct X 11

Gamers take note: Windows 7 includes a new version of DirectX, the software behind the eye-popping 3-D visuals and immersive sound effects found in many of today's PC games.

DirectX 11 includes numerous improvements. It's designed to be more efficient, leverage the power of today's multi-core processors, and provide support for sophisticated shading and texturing techniques such as tessellation. The result: smoother 3-D animation, and graphics more lifelike and nuanced than ever before.

Games Explorer

The Games Explorer in Windows 7 was redesigned to satisfy both casual and hard-core gamers alike. You can now elect to get software updates and news feeds for installed titles. The Games Explorer also tracks wins, losses and other fun stats.

Multiplayer games

By popular request, we've brought back three of the most-loved multiplayer games from Windows XP: Internet Checkers, Internet Spades, and Internet Backgammon. All three are included in the Home Premium, Professional, and Ultimate editions of Windows 7.

If you enjoyed these games in the past, you'll like them even better now. In Windows 7, each title features slick new 3-D graphics and numerous game play improvements. Look for these and other Windows games in the Games Explorer, which has also been redesigned for Windows 7 to offer game updates, statistics, news feeds, and more.

Play To

Play To, new in Windows 7, makes it easy to play your music on other PCs or devices around the house. Just right-click the tracks you'd like to hear and select Play To—now you're a DJ.

Play To works with other PCs running Windows 7 and devices compliant with the Digital Living Network Alliance (DLNA) media standard. Today that includes popular products such as the Linksys DMP100, and Xbox 360.

Remote Media Streaming

Ever wished you could enjoy the music, videos, and pictures on your home PC while you're away? Now you can. Windows 7 introduces Remote Media Streaming, which provides easy access to your Windows Media Player 12 library over the Internet.

To use Remote Media Streaming, both computers must be running Windows 7. Turn it on using the new Stream menu in Windows Media Player 12, and then associate both computers with an online ID, such as a Windows Live e-mail address.

Remote Media Streaming is just one option for enjoying your media library elsewhere in Windows 7. If you have a home group, it's easy to stream media between your home PCs. You can also stream to your stereo or TV using Play To (additional hardware might be required).

How to configure Ptcl dsl Connection with any router/modem

noreply@blogger.com (M Zubair) — Mon, 21 Sep 2009 20:06:00 +0000

Ptcl Broadband DSL supports both telephone lines, fiber Optics and simple copper wire. Before you start to configure a new modem you must have little basic knowledge about broadband. My other topic “what is broadband” give u little idea about broad band. Usually a simple dsl system is consist of a telephone line activated for dsl, a modem or router and a filter (optional) however some routers or modem have built-in filter. A personal computer(PC) With LAN card installed and working properly.

How to use Dsl line Filter: It’s a device/component which separates your telephone line and dsl line.Its also known as splitter. Some routers have built-in filter they have 2 RJ-11 connector (RJ-11 is the cable connector used at the end of telephone cable see in picture) one connector is use for line (directly coming from exchange office) other is used for phone where you can connect any telephone set.

Remember don’t use 2 filters at a time it may resist against Connectivity.

A simple filter looks like in picture consist of 1 line-in and 2 line-outs where line in is use for telephone line. And with line-out we can use telephone set and dsl modem see in picture.

Now we will just start to configure our connection.

Step 1

First of all Connect male connector of filter Line-in with telephone line and connect both line-outs with modem and phone.

Now with modem there will be an RJ-47 connector bigger then RJ-11 it’s same as in LAN Card Connect it with LAN card.

In this step you are completed your hardware Configuration.

Turn on Modem and PC. You can Diagnose your configuration in step 2

Step2

Here we will check our connection. Check your LAN card after Turning on modem and PC. There will be 2 lights one may blink and other will remain on. In this case you are doing right thing move further on.

Now check your modem power Light it Must be on with. DSL light will blink for some time and after it. It will remain on. In above case your modem is also working fine. Now in step 3 we will configure our software settings.

Step3

For this step you must know your dsl username and password and your wire type(fiber optics or cupper)

If you don’t know any one from above Call 1218 ptcl help line and ask them these details. You have to write this information any where for your record. We will go further. Double click on 2 tvs that r in task bars notification area the very right-down corner of screen see picture.

Open Internet explorer and right this web address in it

192.168.1.1

It will ask you username and password.

Default username and password in most modems is “admin” without quote however it may differ if this will not work then you can find username and password on modem Manual.

Once you access modem’s control panel Make a new (Advance) WAN connections and fill the formas bellow let extra things as they r and skip if any of below thing not in the form.

*Connection Name: Ptcl

*Connection type: pppoe

Tick NAT box if it is available.

*Now in ppp settings use LLC Encapsulation

*Put your ptcl Username and Password (provided by ptcl)

*Keep alive time: 999

Authentication must be auto.

MTU is 1492 bytes

Enforce MTU box checked

Default gateway is checked

Now come to PVC settings

*For fiber optics

*VPI:8

*VCI:81

*And for cupper wire in PTCL’PVS settings

*VPI:0

*VCI:103

After it you are done click on Apply and then save.

Restart you modem and PC and enjoy your broad band
Ptcl help line 1218 may also help you but they are not much technical they have there technical department but you have to hold your phone for long time to ask any help from them.
In case of any problem Comment here.

Its all about your safety

noreply@blogger.com (M Zubair) — Sun, 20 Sep 2009 23:38:00 +0000

This is Serious!

This incident happened recently in North Texas .

A woman went boating one Sunday, taking with her some cans of Soda Water which she put into the refrigerator of the boat. On Monday, she was taken to the hospital and placed in the Intensive Care Unit. She died on Wednesday.

The autopsy concluded she died of Leptospirosis. This was traced to the can of coke she drank from, not using a glass. Tests showed that the can was infected by dried rat urine and hence the disease, Leptospirosis.

Rat urine contains toxic and deathly substances. It is highly recommended to thoroughly wash the upper part of all soda cans before drinking out of them. The cans are typically stocked in warehouses and transported straight to the shops without being cleaned.

A study at NYCU showed that the tops of all soda cans are more contaminated than public toilets, i.e., full of germs and bacteria. So, wash them with water before putting them to the mouth to avoid any kind of fatal accident.

Ptcl shiro modem connection fails no/off solution

noreply@blogger.com (M Zubair) — Sun, 20 Sep 2009 23:35:00 +0000

nearly all people facing the problem about ptcl dsl connection's modem.
Shiro adsl 2+ got an on/off internet connection problem(it always de-synchronize). I don't know any technical issue but i solve it few days ago.
Its main reason is power supply. the modem provided by ptcl called "shiro adsl 2/2+" restarts whenever voltage drop from 230V to 200V.
it restarts at low voltage.
there is no tolerance in the adapter.
only two solutions
First Change modem to another brand
2nd use stabilizer with your modem/router.

Recently shiro starts making another problem.
it don't work properly with ping under 60ms.
ping dramatically increase to 150-160ms to ptcl's own server.
ping increasing to 150/160ms means routing problem.
Too much low download speed.
it works fine late at night about 4am Pakistani time when no load at electricity (WAPDA).
that was the problem in the router and i changed it. Now new modem of same brand is working fine.

Microsoft Windows XP genuine advantage

noreply@blogger.com (M Zubair) — Sun, 20 Sep 2009 23:30:00 +0000

Microsoft Windows XP genuine advantage
The best advantage of Windows xp is It is very fast even the director of the movie Fast and furious Justin lin said
"I never use windows Xp but its fast like above picture".

Note:Dont take it personally.

All in one ptcl broadband problems and thier solutions for shiro modem

noreply@blogger.com (M Zubair) — Sun, 20 Sep 2009 23:27:00 +0000

Note: this guide is only for people using shiro modem provided by PTCL. and it cover almost every problem on your own side.
you have to read it before blaming ptcl about their services.
either it is slow internet browsing or internet not working.
check your modems all three lights if they are not stable then its fault of your line.solve this problem if thats not your problem then follow other instructions
if you r facing de-synchronization and re-synchronization (on/off internet) problem then it is due to voltage drop or noise in your telephone line.
some time modem de-synchroniz due to damaged telephone cable.
use stabilizer with modem's adapter to control voltage drop and call ptcl's costumer care center if there is noise in your line.
If you are experiencing more then 150ms+ Ping in shiro adsl 2/2+ or your ping is breaking periodically then firstly
Install a fresh copy of windows/scan it for viruses
if you know router's settings then restore your router to default and then make new connection(you may also take your routers configuration by calling ptcl's costumer care center write all settings in a paper for future changes).
if that will not solve your problem then change your modem and check your internet again if this step solve problem then there is problem in your router.
call ptcl's costumer care center and told them that my modem is not working properly and internet works fine if i change my modem.
they will not guide you exact procedure to change modem but maybe they will solve your problem(in many cases they solve problems that are on their own side).
I think i have to share ptcl modem changing procidure with you because i don't want to see any one in trouble like i was.
goto PTCL's head office directly with your ID card copy, full accessories with box of your modem and the receipt they give you when they are installing their connection.Ask any employ about store room of ptcl modems.
meet with store room's Incharge.
tell him that your modem is not working properly.
he will tell you to write an application to "xyz person" about modem changing
so write that application and hand him that application with you ID card's copy and signatures
he will change your modem if it is in warranty period(one year).
otherwise you have to buy new modem.
for more information call 1218 ptcl's costumer care center
or comment here if any thing is missing or any other related problem.

What is broadband and its benefits

noreply@blogger.com (M Zubair) — Sun, 20 Sep 2009 23:02:00 +0000

Broadband is a signaling method to handle multiple range of frequencies simultaneously these signals may divide into channels or frequency bins. We can use a term Bandwidth to measure the capacity of broadband. More bandwidth means more data transmit from one position to other. Today broadband used to handle data transmission such as TV channels, internet, communication and DSL.

We can use internet with a Dial-up but Dial-up theoretically handle 56Kbit/s in case of broadband internet connection it starts with 256kbit/s it mean a basic broadband connection is 4 and half times faster then a fully working Dial-up modem. 256Kbit/s is only beginning its maximum speed is more then 10Mbit depends on service provider.

Broadband uses along with DSL (Digital Subscriber Line), latest wireless networks, Cable Modem, Fiber Optics, Satellite and Broad over Power lines (BPL).

Multimedia can easily download with a broadband internet connection. In real time we can play online games, Use live radio as well as live TV channels and Webcam to broadcast our self.

Most common features of broadband is 24hour availability, high speed to save time, instant connection (no need to wait for dialing), phone line always available to receive/dial calls.

Broadband DSL connections use a formal telephone line and only three small devices can handle all communication first filter, second Router (Router a device use same as modem to process signals) and LAN (Local Area Network) card.

Filter uses to divide one telephone line into two lines. One line use along with telephone and second line connected with a Router. Router and router connect with LAN.

You can buy these accessories on your own or your ISP will facilitate you with all equipments.

What is Google Checkouts

noreply@blogger.com (M Zubair) — Sun, 20 Sep 2009 22:47:00 +0000

cart Logo from SleepAidRecords.com and reedited in Photoshop

Article on Google Checkouts (GCO)

Google checkouts future's only money processor!
Currently Paypal is only a leading Giant in money processing Field. Now Google Checkouts is progressing due to its own new features.Its fraud Protection system is very secure.GCO is working successfully in USA and UK rightnow but Google will expand it world-widely.Unlike Paypal Google don't store funds in it. It just use credit card,debit card or shopping card to pay stores supporting Google Checkouts.Paypal usually freeze accounts for minor reasons users have to waste their precious time in clearance and PayPal's Team don't respond quickly. Time is money! so these reasons make PayPal more irritating.In this type of situation some merchant just close their accounts for no reasons and seek alternative to PayPal.On other hands Google is more friendly with seller it has automatic fraud protection system.
GCO is very simple and effective. user just have to search for a stuff in Google or Froogle a shopping cart appear before url of supported stores. then user can buy that stuff form supported stores by clicking Google checkout icon and filling credit card information (only for first time) next time user only use his existed Google account and done.
millions of stores,sites and merchants are accepting Google right now.
Google make you transaction anonymous. This mean buyer can hide his card number and also email address from seller. these are the only few features i learned. I will update it after studying about other features Please do comment if i miss some thing Or you can comment your experience about GCO.