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    • 5. 发明申请
    • APPARATUS AND METHOD FOR PROVIDING STREAMING SERVICE IN A DATA COMMUNICATION NETWORK
    • 用于在数据通信网络中提供流服务的装置和方法
    • WO2011108888A2
    • 2011-09-09
    • PCT/KR2011/001513
    • 2011-03-04
    • SAMSUNG ELECTRONICS CO., LTD.
    • CHO, Seong-HoPARK, Kyung-Mo
    • H04L65/60H04L65/1083H04L65/4076H04L65/607H04L67/10H04L67/104
    • Provided is an apparatus and method for providing an adaptive streaming service based on a Moving Picture Experts Group (MPEG) file in a data communication network. An MPEG file format defined to support an adaptive streaming service between a server and a client is processed to support an adaptive streaming service between a client and a client. An MPEG file format for a particular message used in a procedure for the adaptive streaming service between the server and the client and a procedure for the adaptive streaming service between the clients is newly defined. In particular, as to the newly defined MPEG file format, necessary information for supporting the adaptive streaming service between clients is defined. As the MPEG file format, both a Transport Stream (TS) file format defined in MPEG-2 and MPEG-4 transport standards are considered.
    • 提供了一种用于在数据通信网络中基于运动图像专家组(MPEG)文件提供自适应流服务的装置和方法。 处理定义为支持服务器和客户端之间的自适应流媒体服务的MPEG文件格式以支持客户端和客户端之间的自适应流媒体服务。 在服务器和客户端之间的自适应流媒体服务的过程中使用的特定消息的MPEG文件格式以及客户端之间的自适应流媒体服务的过程是新定义的。 特别是,对于新定义的MPEG文件格式,定义了用于支持客户端之间的自适应流服务的必要信息。 作为MPEG文件格式,考虑在MPEG-2和MPEG-4传输标准中定义的传输流(TS)文件格式。