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Joined: 12 May 2004 Posts: 855
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Posted: Fri Apr 29, 2005 1:17 pm Post subject: 3G Network Explained |
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Thrid Generation or the next generation of cellular network technology has arrived. 3G is an ITU specification for the third generation of mobile communications technology (analogue cellular was the first generation, digital PCS the second). 3G promises increased bandwidth of up to 384 Kbps when a device is stationary or moving at pedestrian speed, 128 Kbps in a car and 2 Mbps in fixed applications. 3G will work over wireless air interfaces such as GSM, TDMA and CDMA. The new EDGE air interface has been developed specifically to meet the bandwidth needs of 3G.
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