What is gsm techonology?
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GSM is a technology which is the leading cell phone standard all over the world. In 1982 it was recognized as a standard for digital wireless communications and was first adop…ted in Europe and then by Asia, Africa etc. The first system was online in 1991 and GSM was formerly known as Group Special Mobile but now stands for Global System for Mobile communications. USA, however has not adopted GSM as a standard and so different carriers now use different technologies as opposed to only GSM. GSM uses digital technology and the methods of time division multiple access transmission. In GSM, sound is digitally prearranged through a special encoder, which imitates the distinctiveness of human speech. This method of transmission allows a very competent statistics speed/information content ratio. GSM is an open system and is a non propriety technology. One of the great benefits of GSM is that it facilitates international roaming. As it is adopted by more than 170 countries, you have the facility of using your GSM cell phone in all these places without having to change your number. GSM satellite roaming has broadened the scope of cellular services even to areas where standard terrestrial services are not possible. GSM is a technology that is rapidly growing and constantly evolving with wireless, satellite and cordless systems offering greatly expanded services. These services include multimedia data services, high speed, inbuilt support for side by side use of these services and faultless incorporation with the Internet and wireline networks. 3GSM (next generation of mobile communications services) is already charted out and will make available services enhancing the already existing voice, data, and text services. GSM will provide video on demand and will help to lessen the gap between wireless and internet/computers. GSM works on different frequency bands across the world. In North America it uses a 1900 MHz frequency whereas in other parts of the world it uses either 900MHz or 1800 MHz. As different frequencies are used in different places, your GSM handset should support various bands so that it can be used globally. From the beginning, GSM has been developed with the need to give its customers utmost security in terms of secure communications, fraud prevention, and call privacy. Today it is the worlds most secure public wireless standard for cellular phones. In an entirely different context, GSM could also stand for grams per square metre. This is the standard measure used for paper, and fabrics.
Information technology (IT) is the application of computers andtelecommunications equipment to store, retrieve, transmit andmanipulate data, often in the context of a busines…s or otherenterprise. In easy language: The study or use of systems (especially computers andtelecommunications) for storing, retrieving, and sendinginformation.
GSM Stands for Global System foe Mobile Communications.It uses TDMA and FDMA accessing techniques for effective utilization of frequency spectrum.
why is technology the best for us? think for a moment, what it might be like to live in the 9 century. Imagine that u could travel back in time and found yourself in small Asi…an country like China. How would us cook Ur food? would u use gas, microwave or oven? How would you go from one city to the next? could you get on a train or would you have to walk or ride a horse? How would sent a message to ur parents telling them u'll be late for launch or dinner? How email to ur friends or calling them on ur cellphone? I say it's impossible unless we have technology. Now contemplate for a while how different everything would be if u were to live in the 9 century. many items we use today are a result of modern technology. out cellphone, microwave, vehicle, Internet are all the outcome of scientific discoveries that brought in our community by the great efforts of our inventors or engineers that tried their best to bring a peace living or people to live comfortably. ........
Information technology is the study of technology that handlesinformation. It is also a department within a business that handlestechnology.
this is where the chemical CG and MS come together to make GSMS, they can also can be taken away (separated) to be identified
Information technology(IT) has had a huge impact on communication. Can you imagine where communication would be if we didnt have telephones, cellphones, pagers, etc ? IT has a…lso given us ways to make our communications faster. Anything that is actually related to communications or the way communications has improved in last 20+ years, is all due to IT.
Think about it... We have twitter, facebook, myspace, and soooo many other ways to connect right? Think about that and now think about the search engines we use to find out th…ings Google, yahoo, bing etc. Combine all of those resources in say "your cell phone" and what do you have? The ability to find out virtually any and everything you so desire with the assistance of your 4 inch compact device. We can ask the web or someone from our social networking sites anything and chances are someone will know whatsoever you ask. Info tech is morphing into something that i like to call "Your makeup" These things that we wish to know or already know will one day be "embedded" with who we are. These are the dinosaur years for that kind of "total control integration" Were getting close though.
Technology is another way to say innovation.
Technology can be bad in the classroom because kids may get distracted if they are using cell phones or iPods, but I feel that computers, Elmos, Smart Boards, Star Boards, etc…. are good for students to learn about technology.
3G stands for 3rd generation of the GSM technology. GSM is global system for mobile communication which connects all mobiles using wireless network. In initial ages GSM tech…nology was only transfering of speech i.e voice calls. that was the first generation of GSM. IN second generation of GSM we have Voice calls + SMS services(short messaging services)+ GPRS (slow internet connection upto 32 KBps approx). At present we in India have been using upto 2nd generation of GSM technology. Now as the auction for 3G is over and services are on the way to go.We will have features of 2G + fast internet connection upto 16MBps or may be more than this+awsome features of DATA and related applications as a developer to some extent to create client specific customized features with faster response from network. Regards Aditya Sharma
Science is a system of statements based on direct experience, and controlled by experimental verification. There are many sub-subjects such as anatomy, geology, astrophysics, …biology, and paleontology. Technology is how we use electric things that help us explore the micoworld and out to the farthest galaxy.
Technology: The application of science, math, engineering, art, and other fields of knowledge to create tools and implementations deemed useful by a society..
The correct spelling is "technology" (scientific devices and inventions).