ENUM体系中注册协议的研究

Research on Register Protocol for ENUM System

ENUM技术是下一代网络范畴内的一种新的寻址方式,可以很好地实现电信网和互联网的融合。在ENUM服务注册过程中涉及到的registrar和registry之间关联要通过EPP或RRP注册协议实现。首先分别分析了EPP和RRP协议的特点、框架和扩展机制,然后针对他们的共同点和不同点进行了细致地描述,最后针对ENUM技术选定EPP协议完成注册服务,并以创建命令为例实现其功能。

ENUM is a new routing manner in the NGN, it can achieve the convergence between the PSTN arid the Internet. In the ENUM, there are two protocol EPP and RRP to achieve the communication between the registrar and the registry. The characters, frame and extension mechanism are analysed between EPP and RRP. And then the common grounds and the differences are described. At last the EPP protocol is choosed as the register service in ENUM, and taking the commands as example to realize the function.