WiMAX

Called (or competing with) 4G technology or wireless broadband, it could theoretically provide up to 50km (31mi.) range, 70Mbps (shared)/268Mbps (peak); in practice it will probably provide only 2 to 4 Mbps. The first products certified in Jan. 2006; backed by Intel, Nokia, Motorola and others.

Service has already been rolled out in some US cities; 100 cities are expected to be covered next year (by Sprint Nextel).

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