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1. 发明授权

US09009755B2 Match-rule based service message transfer method and system 有权
标题翻译：基于匹配规则的服务消息传输方法和系统
公开(公告)号：US09009755B2
公开(公告)日：2015-04-14
申请号：US13581628
申请日：2011-06-24
申请人： Jianhua Kong , Bin Yang , Liming Zhou
发明人： Jianhua Kong , Bin Yang , Liming Zhou
IPC分类号： H04N7/10 , H04N7/025 , H04N21/258
CPC分类号： H04N21/25891 , H04L65/4076 , H04N21/25
摘要： The disclosure provides a match-rule based service message transfer method and system in the IPTV, to address the problems in the IPTV message system of message storing and backlog, low push efficiency and poor usability. In the disclosure, match fields are arranged in a set-top box and a service message to be sent, the service message is sent by means of broadcast or multicast, the set-top box performs matching for the match fields based on the match rule, and filters the message. The disclosure avoids sending a service message by means of unicast, increases the push efficiency and can greatly reduce the storage load of offline messages in a message system. The formed message may be sent according to a single or combined policy which depends on a specific service attribute, thereby greatly facilitating the service operation.
摘要翻译：本发明提供了一种基于匹配规则的IPTV业务消息传递方法和系统，解决了IPTV消息系统中消息存储和积压问题，推送效率低，可用性差。在本公开中，匹配字段被布置在机顶盒和要发送的服务消息中，服务消息通过广播或多播发送，机顶盒基于匹配规则对匹配字段进行匹配，并过滤消息。本发明避免了通过单播发送业务消息，提高了推送效率，大大降低了消息系统中离线消息的存储负荷。形成的消息可以根据取决于特定服务属性的单个或组合策略发送，从而极大地方便了服务操作。

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