Military-Comprehensive Information Network System with Wireless Subscriber Network Service

摘要

The present invention implements the M-ISDN system using a wired network to match with other wireless networks to improve the number of subscribers and improve network performance, as well as to provide a WLL service capable of performing various wireless services. A plurality of subscriber stations (30-1 to 30-n) for transmitting and receiving wireless data and a plurality of relay stations for receiving and transmitting wireless data transmitted from subscriber devices (30-1 to 30-n) Control the ports 40-1 to 40-n and the relay station ports 40-1 to 40-n, and convert the wireless data transmitted from the relay station ports 40-1 to 40-n into ATM cell data. A relay station port controller 50 for performing call processing and traffic aggregation for setting a destination relay station port, an IWF 60 for mapping a wireless protocol of the relay station port controller 50 and a wired protocol of an ATM switch, ATM cell data transmitted from relay station port controller 50 Routing for switching of LIM (70) and SWM (80) for matching ATM cell data of destination and LIM (70) for matching ATM cell data through LIM (70) to switch to ATM switch. It consists of a network management server 100 for configuring and updating the table.