摘要
给出了一套面向服务架构(SOA)理念的广电运营综合接入网关(IAG)的设计方法。该方法利用SOA可重构、松耦合和标准化接口的特点,将SOA应用系统的思想应用于综合接入网关设计中。文章以江苏有线云媒体电视统一业务管理平台为例,介绍了其关键部件IAG的总体架构、内部模块功能、工作流程和已封装能力等设计内容,同时提出了SOA在IAG中应用的两个方面。
A broadcasting operators＇ integrated access gateway（IAG） system is designed based on service oriented architecture（SOA）. The design scheme of IAG makes full use of the characteristis of reconfiguration, loose coupling and standard interface of SOA, and the idea of SOA is introduced and applied to the development of IAG. Taking Jiangsu Cable Yun-media uniform service management platform as an example, the paper introduces tAG overall architecture, internal module functions, work procedure and encapsulated capability, and illustrates two aspects of SOA application in IAG.
出处
《物联网技术》
2012年第8期50-52,54,共4页
Internet of things technologies
关键词
综合接入网关
SOA
云媒体
已封装能力
integrated access gateway
SOA
YUN-media
encapsulated capability
