78101443
Jan 8, 2002
BROADBAND WIRELESS ACCESS SYSTEMS, NAMELY BASE STATIONS, OUTDOOR AND INDOOR REMOTE UNITS, NAMELY, SUBSCRIBER STATIONS, COMMUNICATION APPARATUS THAT RECEIVES, DECODES AND ROUTES NARROWBAND AND BROADBAND SIGNALS, INTEGRATED ACCESS DEVICES, NAMELY, VOICE OVER IP ADAPTER UNITS, VOICE GATEWAYS COMPRISED OF PSTM INTERFACE SOFTWARE FOR IP-BASED VOICE TRAFFIC, IP NETWORK EDGE DEVICES, NAMELY, IP EDGE ROUTERS, AND NETWORK ELEMENT MANAGEMENT SYSTEMS
Electrical and Scientific Apparatus