now you got a idea what a 4G is now we shall about 4G technically
4G is defined as a network that is spectrum efficient ans that can provide high speed services over air ans offer seamless interoperability,roaming ans real content .it is always on technologically transparent ans affordable with reasonable Q0S and hi
4G is an "ultra high speed wireless network" an information superhighway without cable.
the new network will enable wireless three-dimensional augmented ans virtual reality connection between phone users
4G is "wireless ad hoc peer- to peer networking"
then main defintion of 4G that ITU-R approved in June 2003 sates that the data rate should be around 100Mbps when moving fast (like in a train ) ans 1Gbps when not moving
sounds interesting naa soooo
Lets us proudly welcome the 4G technology for the benefit of human kind
Thursday, July 30, 2009
now think about the speed in 4G
4G is defined as telephony at a data rates of 100Mbps globally that is bertween any two points in the world .locally ,1Gbps will be possible
which would be the dream of many people now that the dream is being implemented
which would be the dream of many people now that the dream is being implemented
about 4G
for the 4G way of communication we need to think out of box
unlike 3G ,which refers to a specific mobile standard and allows the transfer of data at minimum accepted speed ,4G or fourth generation of wireless communication refers to collection of technologies ans standards that will find their way in to range of new ubiquitous computing ans connection systems .in its early stages
4G offers teh promise of allowing users to connect to teh internet and one another thorugh a varity of device asn standards anytime , anywhere and at wide range of speeds, from narrow band to broad band
unlike 3G ,which refers to a specific mobile standard and allows the transfer of data at minimum accepted speed ,4G or fourth generation of wireless communication refers to collection of technologies ans standards that will find their way in to range of new ubiquitous computing ans connection systems .in its early stages
4G offers teh promise of allowing users to connect to teh internet and one another thorugh a varity of device asn standards anytime , anywhere and at wide range of speeds, from narrow band to broad band
Friday, July 3, 2009
how is 4G implemented
until now we know that we get more data rate in 4G but how we can we can get by using a special type of communication ie MIMO multiple input and multiple output , we make some changes in base stations and we can implement MIMO its the most efficient way to transfer the data when we need more data rate
sooo..... MIMO is invention made after few inventions it not new soo wat are the old inventions we got which gave rise to a revolution way of communication
think it ............................
sooo..... MIMO is invention made after few inventions it not new soo wat are the old inventions we got which gave rise to a revolution way of communication
think it ............................
now we are going to enter in to 4G
HI finally we have are aiming for 4G you may think that India we didn't even have the 3G why 4G but its very important as the features make us to get into 4G
using 4G access the TV and all GPS(global positioning system) i,e google earth (example) from u r Mobile itself it now u r mobile acts as the remote for u r life in the sense no need to waste the time my siting and browsing the Internet u can access the Internet form u r 4G set itself i am not saying that we do not have the option now but we can have more data rate so that the services are very fast and useful for man kind
soo................. how is 4G implemented now you get a thought
think ............... its same as general mobile communication but......................
using 4G access the TV and all GPS(global positioning system) i,e google earth (example) from u r Mobile itself it now u r mobile acts as the remote for u r life in the sense no need to waste the time my siting and browsing the Internet u can access the Internet form u r 4G set itself i am not saying that we do not have the option now but we can have more data rate so that the services are very fast and useful for man kind
soo................. how is 4G implemented now you get a thought
think ............... its same as general mobile communication but......................
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