The Implementation And Research Of CPE Wan Management Protocol

As a popular means of communication, VoIP technology has been vigorous developed in the past few years. As an advanced passive management model, CPE WAN network management protocol can better resolve the network models that Internet access providers and network service providers for the separation of access, to achieve VoIP voice services dispatch fast, automatic configuration and software/firmware upgrade. This protocol can fix the bug that the current SNMP protocol only deals with the net connection and service supported by the same service provider.This paper research and analysis the implementation of CPE WAN network management protocol, after studying the auto-configuration methods at home and abroad. We will achieve the design and implementation of TR069 module in VoIP gateway device, based on TR046 terminal configuration management framework. This paper describes hardware and software structure of VoIP terminal equipment, as well as the software development key technologies such as XML, SOAP, and RPC methods in the implementation process. And the author suggests a TR069 system secure solution based on SSL for the security of Auto-configuration session. After verification, this design can configure a large number of VoIP terminal equipment quickly and correctly.