EXIO

Description

Wireless communication apparatus, namely, internet wireless Cellular or PCS base stations and base station controllers, wireless access protocol applications for wireless enterprise systems, wireless internet protocol servers, Public Switched Telephone Network gateways, Public Land Mobile Network gateway, wireless PABX base stations, wireless local loop base stations and Personal Communication Services (PCS) handsets and accessories therefor; computer and Personal Digital Assistant (PDA) device accessories, namely, fax/modem cards, fax/modem software, and interconnect cabling for connection to wireless communication devices and wireline telephone systems; Radio Frequency (RF) and Intermediate Frequency (IF) transceiver circuit assemblies, and analog and digital signal processing circuit assemblies for wireless communication apparatus; computer programs for modems, wireless local loop telephones, cellular telephones, Personal Communication Services PCS handsets and Personal Digital Assistant PDA device processors; integrated circuits for spread spectrum modulation and demodulation, error correction encoding and decoding, vocoding and preprogrammed memories containing processor instructions