Converged communication gateway

Abstract

The invention discloses a communication convergence gateway which comprises an operation system, an operation support subsystem, a signaling and protocol subsystem, an exchange and control subsystem, a media resource processing subsystem, a service and application subsystem and a service support subsystem. According to the converged communication gateway, through the coordination effect of the subsystems, the gateway is rich in service content, open in interface, capable of supporting multiple communication protocols, advanced in architecture, capable of integrating multiple functions, high in operation processing capacity, high in reliability and convenient to maintain, uses a double-mainboard structure, and has rich service providing capacity and strong networking capacity; and high-efficiency, high-quality and high-reliability voice services can be provided for an industry network and a government private network.

Description

technical field

[0001] The invention relates to a gateway, in particular to a fusion communication gateway. Background technique

[0002] Gateway (Gateway) is also called Internet connector and protocol converter. The gateway implements network interconnection above the network layer. It is a complex network interconnection device and is only used for the interconnection of two networks with different high-level protocols. Gateways can be used for both WAN interconnection and LAN interconnection. A gateway is a computer system or device that acts as a switch. Used between two systems with different communication protocols, data formats or languages, or even completely different architectures, a gateway is a translator. The communication gateway has the capability of providing services and networking, and is used to provide voice services to industry networks and government private networks.

[0003] Today's converged communication gateways have single business content, r...