Monday, February 7, 2011

What is 4G technology

• When talking about 4G, question comes to our mind is what is 4G Technology.
• 4G is short for Fourth (4th) Generation Technology.
• 4G Technology is basically the extension in the 3G technology with more bandwidth and services offers in the 3G. But at this time nobody exactly knows the true 4G definition.
• Some people say that 4G technology is the future technologies that are mostly in their maturity period. The expectation for the 4G technology is basically the high quality audio/video streaming over end to end Internet Protocol.
• If the Internet Protocol (IP) multimedia sub-system movement achieves what it going to do, nothing of this possibly will matter.
• WiMAX or mobile structural design will become progressively more translucent, and therefore the acceptance of several architectures by a particular network operator ever more common.
• Many Technologies appear in many different flavors and have many diverse tags attached to them, but that does not really indicate that they are moving in dissimilar tracks.
• The technologies that fall in the 4G categories are UMTS, OFDM, SDR, TD-SCDMA, MIMO and WiMAX to the some extent.
• 4G Technology offers high data rates that will generate new trends for the market and prospects for established as well as for new telecommunication businesses.
• 4G networks, when tied together with mobile phones with in-built higher resolution digital cameras and also High Definition capabilities will facilitate video blogs.
• After successful implementation, 4G technologies is likely to enable ubiquitous computing, that will simultaneously connects to numerous high date speed networks offers faultless handoffs all over the geographical regions.
• Many network operators possibly utilize technologies for example; wireless mesh networks and cognitive radio network to guarantee secure connection & competently allocates equally network traffic and bandwidth.
• Some of the companies trying 4G mobile communication at 100 Mbps for mobile users and up to 1 Gbps over fixed stations.
• They planned on publicly launching their first commercial wireless network around 2010.
• As far as other competitor’s mobile communication companies working on 4G technology even more quickly.
• Sprint Nextel was planned to launch WiMAX over 4 G broadband mobile networks in United States.
• Some of the other developed countries like United Kingdom stated a plan to sale via auction of 4G mobile frequencies couple of years back.
• The word “MAGIC” also refers to 4G technology which stands for Mobile multimedia, Any-where, Global mobility solutions over, integrated wireless and Customized services.

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