CDG And 3GPP2 Published Ultra Mobile Broadband(UMB) Spec
Thursday, November 8th, 2007The CDMA Development Group (CDG) and the Third Generation Partnership Project 2 (3GPP2) published the Ultra Mobile Broadband (UMB) air interface specification, which is often referred to as a 4G technology, in September. The publication of this specification marks the world's first IP-based mobile broadband standard to enable peak download data ...
