Platform for coupling a circuit-switched network to a data network

摘要

A communication system includes an interface between two networks, for example the public telephone system and an IP-based network. The system includes a modem bank which receives bearer channel inputs and provides outputs to the second network. A protocol converter interfaces with a signaling network such as a common channel signaling (CCS) network (e.g., an Signaling System 7 network). The protocol converter communicates signaling information to the modem bank. A resource manager is coupled to the protocol converter and includes a memory which stores status information relating to the system.