信息技术.转接多路广播控制协议(RMCP).第1部分:框架

[中文适用范围]： RMCP是用于实现中继多播数据传输方案的协议。 与传统的IP组播不同，RMCP可以配置通过使用中间终端主机来组播流量流动的中继组播路径。 RMCP无需任何修改就可以应用于目前IP组播尚未完全部署的基于单播的互联网。 此建议|国际标准阐述了为中继多播指定 RMCP 所需的基本概念。 它定义了相关术语，并为RMCP的未来发展提出了框架。 该框架涵盖了网络拓扑，包括网络实体及其之间的关系、业务场景、基本操作和消息编码规则。 [外文原描述]： ISO/IEC 16512-1:2005 addresses the basic concepts needed to specify RMCP for relayed multicast. It defines the related terminology and proposes a framework for the future development of RMCP. The framework covers network topology including network entities and relationships between them, service scenarios, basic operations, and message encoding rules. RMCP is a protocol which is used to realize a relayed multicast data transport scheme. Differently from the conventional IP multicast, RMCP can configure a relayed multicast path that multicast traffic flows by using intermediate end-hosts. RMCP can be applied to the current unicast-based Internet where IP multicast has not been deployed completely without any modifications.