Patent ID: 7382749

Claim:
A mobile device for seamless multimode wireless communication over a plurality of wireless communication systems, the mobile device comprising: an antenna; a wireless transceiver coupled to the antenna, the wireless transceiver for communicating over a first wireless communication system and a second wireless communication system; a processor coupled to the wireless transceiver; a processor readable storage medium coupled to the processor; and processor readable code stored in the processor readable storage medium for execution by the processor to to pack transmit data into packet data units for transmission over one of the first wireless communication system and the second wireless communication system, the packet data units having a header with a wireless protocol identifier to identify one of the first wireless communication system and the second wireless communication system over which the packet data units are transmitted, and to unpack packet data units received over one of the first wireless communication system and the second wireless communication system into receive data, the packet data units having the header with a wireless protocol identifier to identify one of the first wireless communication system and the second wireless communication system over which the packet data units are received.