Wednesday, January 18, 2012

About 4G technology and what is it?

4G Technology will create new trends in the market and more prospects for established as well as for new telecom software companies. Using 4G networks in mobile technologies will result in high resolution digital cameras in phones with HD capabilities which will make video streaming on your phones a pleasurable experience.

[4G is the updated version of 3G technology which has more advanced features than 3G applications like you can access internet on your mobile phone, Multimedia Messaging Service, you can see the person you are talking to through its video chat feature, you can watch movies, songs, television using 4G.] The new 4G networks offers users great advantages including a reliable, high speed internet connection that can be enjoyed at home or at the office with enough power to do functions such as large downloads and uploads, video conferencing etc. The mobile application development company will also allow the 4G network to provide its users with wire-free internet that they can access from their smart phones or laptop computers from any part of the world. With just a card, you can log onto the worldwide web from your laptop or mobile phone no matter where you may be in the city. The 4G wireless internet available on your smart phone allows people to share information with one another over the wireless network.

One of the other areas where 4G has an edge over 3G and 2G is its speed. With packet switching, resources are only used when information is to be sent across. 4G technologies will not use circuit switching for both, voice calls and video calls. All information that is passed around would be using packet switching to augment efficiency in the process. We all know that 4G technology is much more than just a wireless technology. The main driving force of 4G technologies is it's high-speed and high-bandwidth.

WiMax is one of the biggest advantages in 4G. WiMax is the first of the 4G wireless technologies; it has the potential to provide high-speed internet access for millions of users globally. WiMax combines the performance of Wi-Fi with the range and quality of the carrier cellular technology. WiMAx networks can be as small as single base stations with a few subscriber units, to much larger networks with thousands of users. With 4G WiMAx, you get fast and easy access to blistering high-speed mobile performance so you can interact with friends and download or upload large files in a matter of seconds. Nowadays, users demand more and more value-added services. After the invention of 3G technology and the services that it provides to the user, the expectations from 4G, which is the next level of wireless technology, is much higher in terms of functionality. The application developers all over the world are aware about these expectations and are trying their best to come out with the desired results.
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