Tiered wireless, multi-modal access system and method
作者： Jr. Charles M. Leedom
DOI:
关键词: Time division multiple access 、 Wireless 、 Bandwidth (signal processing) 、 Session (computer science) 、 Computer science 、 Identification (information) 、 Code division multiple access 、 Computer network 、 Telecommunications network 、 GSM
摘要: A wireless, multi-modal access device and system adapted to integrate a number of communications networks operating in differing communication modes facilitate transfer links during session promote efficient use the networks. The includes plurality Universal Multi-Modal Access Devices UMMAD that are capable at different frequencies protocols (TDMA, AMPS, CDMA, GSM, PCS etc) communicate with any one Wide Bandwidth Gateways (WBG), which each using or more protocols. may be switched from WBG another protocol continue under control System Traffic Controller. Numerous other applications UMMADs for unique identification e-commerce disclosed.
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