Patent ID: 6847633
Filing Date: 2005-01-25
Classification: H04L,H04W

Abstract:
1. A communication system for wireless transmission and reception of data between a subscriber unit (SU) and an Internet host: a plurality of radio ports, each radio port configured to transmit an SU-addressed data packet to the subscribe unit in data segments and to receive a SU-sourced data packet from the subscriber unit in data segments; a radio port controller unit, having: a router including a router port, the router configured to transmit and receive messages with an Internet host and to communicate the transmitted and received messages via the router port; a packet data control unit configured to encapsulate and frame the SU-addressed data packet into data segments for transmission to the subscriber unit and to assemble data segments received from the subscriber unit into the SU-sourced data packet; and a packet forwarding module communicatively coupled to the packet data control unit and the router, the packet forwarding module configured to forward the SU-sourced data packet from the packet data control unit to the router and to forward the SU-addressed data packet from the router to the packet data control unit.