IPTV计费系统与SP系统间接口的实现方案

摘要

IPTV service is gradually moving towards the stage of practical operation and has become the mainstream broadband service of service telecom operators.For its long-term and ordered growth,it is urgently necessary to build a billing system that is appropriate for IPTV value-added service.This paper describes the general structure of a billing system based on the IPTV value-added service platform and explains the definition of the interface between the IPTV business operation platform and the Service Provider (SP) system,on the basis of which,it analyzes in detail its billing-related functional requirements.Finally,it presents an implementation scheme for the interface.%IP电视(IPTV)业务正逐渐走向实际运营阶段,成为电信运营商的主流宽带业务.为了IPTV业务的长期有序发展,迫切需要建立适合IPTV业务运营的计费系统.文章描述了基于IPTV增值业务平台的计费系统的总体构成,说明了该系统中IPTV业务运营平台与服务提供商(SP)系统之间接口的定义,在此基础上详细分析了该接口与计费相关的功能需求,最后,给出了该接口的实现方案.