The wireless infrastructure is likely to remain a circuit-switched, time-division multiplexed technology for much of the next five to seven years. Even after the transition to third-generation (3G) ...
The next SIGNAL Webinar will be held on September 24, 2009, at 12:00 PM Eastern. Government agencies and departments around the globe are rapidly moving forward with their efforts of converging voice, ...
The infrastructure of 2G and 3G cellular networks are similar. They comprise an air interface between the user's mobile device and the base station and two core networks; one for circuit-switched ...
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