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    • 41. 发明授权
    • Method for receiving service information data and an IPTV receiver
    • 接收业务信息数据和IPTV接收机的方法
    • US08813155B2
    • 2014-08-19
    • US12314264
    • 2008-12-05
    • Joon Hui LeeJae Hyung SongGomer Thomas
    • Joon Hui LeeJae Hyung SongGomer Thomas
    • H04N7/173H04N21/61H04N21/434
    • H04N21/6125H04N5/50H04N21/235H04N21/4345H04N21/435
    • A method for receiving service information (SI) for building a channel map in an internet protocol television (IPTV) receiver and the IPTV receiver thereof are provided. The method includes receiving a provisioning information table which includes information of location to receive a first stream carrying a master SI table and parsing the received provisioning information table, receiving the first stream carrying the master SI table which includes information of location to receive a second stream carrying other SI tables based on the parsed provisioning information table and parsing the received first stream, parsing the second element in the received first stream, receiving the second stream carrying the other SI tables, and parsing the other SI tables, wherein the IPTV does not leave the first stream and leave the second stream.
    • 提供一种在互联网协议电视(IPTV)接收机及其IPTV接收机中接收用于构建频道映射的服务信息(SI)的方法。 该方法包括接收供应信息表,其包括位置信息以接收携带主SI表的第一流并解析接收的供应信息表,接收携带主SI表的第一流,其包括位置信息以接收第二流 基于解析的供应信息表并解析所接收的第一流,解析所接收的第一流中的第二个元素,接收携带其他SI表的第二个流,以及解析其他SI表,其中IPTV不 离开第一个流,离开第二个流。