tag:blogger.com,1999:blog-7139870785784343009Sat, 07 Sep 2024 02:23:58 +0000http://technologies-techno.blogspot.com/noreply@blogger.com (madiha junaid)Blogger36125tag:blogger.com,1999:blog-7139870785784343009.post-6506469080257449038Sat, 03 Oct 2009 16:23:00 +00002009-10-03T09:24:47.078-07:00Wait upto 1 minute to Watch Live Cricketpassword:crickethttp://technologies-techno.blogspot.com/2009/10/icc-champions-trophy.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-2504702761234796777Tue, 28 Jul 2009 12:00:00 +00002009-08-23T03:08:53.743-07:00- GSM (Global System for Mobile communication) is a digital mobile telephony system that is widely used in Europe and other parts of the world. GSM uses a variation of time division multiple access (TDMA) and is the most widely used of the three digital wireless telephony technologies (TDMA, GSM, and CDMA). GSM digitizes and compresses data, then sends it down a channel with two other streams of http://technologies-techno.blogspot.com/2009/07/gsm-technology.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-7693471034695732295Tue, 28 Jul 2009 11:59:00 +00002009-08-23T03:08:53.759-07:00- A wireless LAN (or WLAN, for wireless local area network, sometimes referred to as LAWN, for local area wireless network) is one in which a mobile user can connect to a local area network (LAN) through a wireless (radio) connection. The IEEE 802.11 group of standards specify the technologies for wireless LANs. 802.11 standards use the Ethernet protocol and CSMA/CA (carrier sense multiple accesshttp://technologies-techno.blogspot.com/2009/07/what-is-wlanwireless-lan.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-3039811506524908830Tue, 28 Jul 2009 11:58:00 +00002009-08-23T03:08:53.781-07:00A cordless mouse frees you from cord problems. It connects to your computer with a radio (rather than an infrared) signal, powered by two AAA batteries. One manufacturer, Logitech, offers two versions of a three-button mouse; one includes a button positioned for the thumb (for right-handed users). The buttons can be assigned different uses during system setuphttp://technologies-techno.blogspot.com/2009/07/what-is-cordless-mouse.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-8369207927752232305Tue, 28 Jul 2009 11:58:00 +00002009-08-23T03:08:53.770-07:00- In general, a satellite is anything that orbits something else, as, for example, the moon orbits the earth. In a communications context, a satellite is a specialized wireless receiver/transmitter that is launched by a rocket and placed in orbit around the earth. There are hundreds of satellites currently in operation. They are used for such diverse purposes as weather forecasting, television http://technologies-techno.blogspot.com/2009/07/what-is-satellite.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-6754441470577729930Tue, 28 Jul 2009 11:57:00 +00002009-08-23T03:08:53.798-07:00- Cellular telephone, sometimes called mobile telephone, is a type of short-wave analog or digital telecommunication in which a subscriber has a wireless connection from a mobile telephone to a relatively nearby transmitter. The transmitter's span of coverage is called a cell. Generally, cellular telephone service is available in urban areas and along major highways. As the cellular telephone http://technologies-techno.blogspot.com/2009/07/cellular-telephones.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-9117873333533746337Tue, 28 Jul 2009 11:57:00 +00002009-08-23T03:08:53.789-07:00- The GPS (Global Positioning System) is a "constellation" of 24 well-spaced satellites that orbit the Earth and make it possible for people with ground receivers to pinpoint their geographic location. The location accuracy is anywhere from 100 to 10 meters for most equipment. Accuracy can be pinpointed to within one (1) meter with special military-approved equipment. GPS equipment is widely usedhttp://technologies-techno.blogspot.com/2009/07/gps-global-positioning-system.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-2877313266525138333Tue, 28 Jul 2009 11:56:00 +00002009-08-23T03:08:53.818-07:00- i-Mode is the packet-based service for mobile phones offered by Japan's leader in wireless technology, NTT DoCoMo. Unlike most of the key players in the wireless arena, i-Mode eschews the Wireless Application Protocol (WAP) and uses a simplified version of HTML, Compact Wireless Markup Language (CWML) instead of WAP's Wireless Markup Language (WML). NTT DoCoMo has said that eventually it will http://technologies-techno.blogspot.com/2009/07/what-is-i-mode.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-8818388797666989562Tue, 28 Jul 2009 11:55:00 +00002009-08-23T03:08:53.834-07:00- WAP (Wireless Application Protocol) is a specification for a set of communication protocols to standardize the way that wireless devices, such as cellular telephones and radio transceivers, can be used for Internet access, including e-mail, the World Wide Web, newsgroups, and instant messaging. While Internet access has been possible in the past, different manufacturers have used different http://technologies-techno.blogspot.com/2009/07/what-is-wap.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-4854022548805008048Tue, 28 Jul 2009 11:54:00 +00002009-08-23T03:08:53.843-07:00- UMTS (Universal Mobile Telecommunications Service) is a third-generation (3G) broadband, packet-based transmission of text, digitized voice, video, and multimedia at data rates up to 2 megabits per second (Mbps). UMTS offers a consistent set of services to mobile computer and phone users, no matter where they are located in the world. UMTS is based on the Global System for Mobile (GSM) http://technologies-techno.blogspot.com/2009/07/what-is-umtuniversl-mobile-technology.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-2759420880789092366Tue, 28 Jul 2009 11:53:00 +00002009-08-23T03:08:53.852-07:00- EDGE (Enhanced Data GSM Environment) is a faster version the Global System for Mobile (GSM) wireless service designed to deliver data at rates up to 384 Kbps and enable the delivery of multimedia and other broadband applications to mobile phone and computer users. The EDGE standard is built on the existing GSM standard, using the same time-division multiple access (TDMA) frame structure and http://technologies-techno.blogspot.com/2009/07/what-is-edge.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-6198970533686672752Tue, 28 Jul 2009 11:52:00 +00002009-08-23T03:08:53.863-07:00- General Packet Radio Services (GPRS) is a packet-based wireless communication service that promises data rates from 56 up to 114 Kbps and continuous connection to the Internet for mobile phone and computer users. The higher data rates allow users to take part in video conferences and interact with multimedia Web sites and similar applications using mobile handheld devices as well as notebook http://technologies-techno.blogspot.com/2009/07/gprs-technology.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-5188232451631133018Tue, 28 Jul 2009 11:51:00 +00002009-08-23T03:08:53.872-07:00A SIM card, also known as a subscriber identity module, is a smart card that stores data for GSM cellular telephone subscribers. Such data includes user identity, location and phone number, network authorization data, personal security keys, contact lists and stored text messages. Security features include authentication and encryption to protect data and prevent eavesdropping. A SIM card and canhttp://technologies-techno.blogspot.com/2009/07/what-is-sim-card.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-5411726274183088415Tue, 28 Jul 2009 11:49:00 +00002009-08-23T03:08:53.880-07:00CDMA (Code-Division Multiple Access) refers to any of several protocols used in so-called second-generation (2G) and third-generation (3G) wireless communications. As the term implies, CDMA is a form of multiplexing, which allows numerous signals to occupy a single transmission channel, optimizing the use of available bandwidth. The technology is used in ultra-high-frequency (UHF) cellular http://technologies-techno.blogspot.com/2009/07/cdma-technology.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-4741449898033977172Tue, 28 Jul 2009 11:46:00 +00002009-08-23T03:08:53.900-07:00- TDMA (time division multiple access) is a technology used in digital cellular telephone communication that divides each cellular channel into three time slots in order to increase the amount of data that can be carried. TDMA is used by Digital-American Mobile Phone Service (D-AMPS), Global System for Mobile communications (GSM), and Personal Digital Cellular (PDC). Each of these systems http://technologies-techno.blogspot.com/2009/07/tdma-technology.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-1555504590518684265Tue, 28 Jul 2009 11:46:00 +00002009-08-23T03:08:53.890-07:00- Wireless is a term used to describe telecommunications in which electromagnetic waves (rather than some form of wire) carrythe signal over part or all of the communication path. Some monitoring devices, such as intrusionalarms, employ acoustic waves at frequencies above the range of human hearing; these are also sometimes classified as wireless.The first wireless transmitters went on the air inhttp://technologies-techno.blogspot.com/2009/07/what-is-wireless.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-8457817829073910276Tue, 28 Jul 2009 11:44:00 +00002009-08-23T03:08:53.909-07:00- A modem modulates outgoing digital signals from a computer or other digital device to analog signals for a conventional copper twisted pair telephone line and demodulates the incoming analog signal and converts it to a digital signal for the digital device. In recent years, the 2400 bits per second modem that could carry e-mail has become obsolete. 14.4 Kbps and 28.8 Kbps modems were temporary http://technologies-techno.blogspot.com/2009/07/what-is-modem.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-2430735195926541018Tue, 28 Jul 2009 11:42:00 +00002009-08-23T03:08:54.056-07:00- Fiber optic (or "optical fiber") refers to the medium and the technology associated with the transmission of information as light impulses along a glass or plastic wire or fiber. Fiber optic wire carries much more information than conventional copper wire and is far less subject to electromagnetic interference. Most telephone company long-distance lines are now fiber optic. Transmission on http://technologies-techno.blogspot.com/2009/07/what-is-fibre-optic.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-96644373377655987Tue, 28 Jul 2009 11:40:00 +00002009-08-23T03:08:54.066-07:00- 1) In telecommunications, an analog signal is one in which a base carrier's alternating current frequency is modified in some way, such as by amplifying the strength of the signal or varying the frequency, in order to add information to the signal. Broadcast and telephone transmission have conventionally used analog technology. An analog signal can be represented as a series of sine waves. The http://technologies-techno.blogspot.com/2009/07/what-is-analog-system.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-6584905589612211415Tue, 28 Jul 2009 11:30:00 +00002009-08-23T03:08:54.075-07:00- Digital describes electronic technology that generates, stores, and processes data in terms of two states: positive and non-positive. Positive is expressed or represented by the number 1 and non-positive by the number 0. Thus, data transmitted or stored with digital technology is expressed as a string of 0's and 1's. Each of these state digits is referred to as a bit (and a string of bits that http://technologies-techno.blogspot.com/2009/07/what-is-digital-system.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-8997967632842674307Tue, 28 Jul 2009 11:25:00 +00002009-08-23T03:08:54.083-07:00When you think of business strategy, you think competitive advantage, or pricing, or promotion. But what if Technology could actually give you an advantage in growing your business?When we talk with business owners/presidents/leaders, we ask the very simple question:“Based on what you want to accomplish over the next few years, what are some of the strategies you will engage in to get to that http://technologies-techno.blogspot.com/2009/07/technology-as-business-strategy.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-914295584608190512Tue, 28 Jul 2009 11:24:00 +00002009-08-23T03:08:54.091-07:00Most companies are aware of the latest VoIP (Voice over internet) technology, but many don’t recognize the benefits of such technology and the positive impact that it can have on their organization.There is a wide spread misconception about the benefits of VoIP.If you ask many companies why they want this technology, they say they’re looking to eliminate their long-distance bills. While this http://technologies-techno.blogspot.com/2009/07/what-voip-can-do-for-you.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-1900581308564771081Tue, 28 Jul 2009 05:01:00 +00002009-08-23T03:08:54.098-07:00China's telecommunications market is on track to generate $187 billion by 2014, fueled by mobile uptake in its rural areas and by 3G technology, according to Pyramid Research. The latest annual report from the analyst firm estimated that the country's telecoms market generated $110 billion last year, "making it the second largest telecommunications services market in the Asia-Pacific region afterhttp://technologies-techno.blogspot.com/2009/07/china-telecoms-market-to-surpass-japan.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-4582398932046595884Mon, 27 Jul 2009 16:40:00 +00002009-08-23T03:08:54.107-07:00Windows 7 will give boost to PC hardware.Windows 7 will be more than just a better interface. Under-the-hood changes will allow chips from Intel, Nvidia, and Advanced Micro Devices to ratchet up Windows 7 performance above previous Microsoft operating systems.Microsoft on Wednesday said it has finalized the code for Windows 7, set to ship with new PCs starting October 22. Improvements will http://technologies-techno.blogspot.com/2009/07/features-of-window-7.htmlnoreply@blogger.com (madiha junaid)0tag:blogger.com,1999:blog-7139870785784343009.post-8136596248542818215Mon, 27 Jul 2009 16:39:00 +00002009-08-23T03:08:54.114-07:00http://technologies-techno.blogspot.com/2009/07/how-to-open-iphone-3g-s-step-20-end.htmlnoreply@blogger.com (madiha junaid)0