摘要：主要论述了数字电视多媒体消息业务系统的网络结构设计、业务流程设计及其数据格式规定等。
Abstract: This dissertation studies the Multimedia Message Services that based on the digital television system, and it is called TVMMS for short.
电影或电视剧本要求按照规定的格式提交。
Industry standards for film, television and theater dictate that writers format their scripts according to a strict set of rules.
如果企业或行业Web服务格式需求中规定了Web服务消息应该是什么样子，那么这个特性就特别有用。
This is particularly useful in cases where enterprise or industry Web service format requirements dictate what the Web services messages should look like.
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