Multiplex communications – Communication over free space – Using atm as a wireles protocol
Reexamination Certificate
2007-12-11
2007-12-11
Pham, Chi (Department: 2616)
Multiplex communications
Communication over free space
Using atm as a wireles protocol
C370S329000, C370S338000, C370S352000, C455S450000
Reexamination Certificate
active
09963070
ABSTRACT:
A wireless core network for communicating voice and data packets through a packet based protocol is provided. The network includes a wireless gateway, a packet switched network, and a Radio Frequency (RF) network. The RF network is coupled to the wireless gateway and communicates voice packets to the wireless gateway through a packet based protocol. Additionally, the RF network is coupled to the packet switched network and communicates data packets to the packet switched network through a packet based protocol.
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Hom Shick
Qwest Communications International Inc.
Townsend and Townsend / and Crew LLP
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