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    • 24. 发明申请
    • DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD
    • 数字广播系统和数据处理方法
    • US20100135322A1
    • 2010-06-03
    • US12700682
    • 2010-02-04
    • In Hwan CHOIJong Yeul SUHChul Soo LEEJae Hyung SONGJin Pil KIM
    • In Hwan CHOIJong Yeul SUHChul Soo LEEJae Hyung SONGJin Pil KIM
    • H04J3/24
    • H04H20/30H04H20/55H04H20/57H04H2201/80
    • A digital broadcasting system and method of processing data therein are disclosed. A receiving system of the digital broadcasting system includes a baseband processor unit receiving a broadcast signal including mobile service data and main service data, the mobile service data configuring an RS frame, the RS frame including the mobile service data and at least one signaling information data describing rating information of the mobile service data, a management processor unit obtaining the rating information of the mobile service data by parsing the signaling information data from the RS frame, the management processor unit determining a presence or non-presence of a viewing restriction by comparing the obtained rating information of the mobile service data to viewing restriction rating information set by a user, and a presentation processor unit blocking the mobile service data if the viewing restriction of the mobile service data is determined.
    • 公开了一种数字广播系统及其数据处理方法。 数字广播系统的接收系统包括接收包括移动业务数据和主业务数据的广播信号的基带处理器单元,配置RS帧的移动业务数据,包括移动业务数据的RS帧和至少一个信令信息数据 描述所述移动业务数据的等级信息,管理处理器单元通过从所述RS帧解析所述信令信息数据来获得所述移动业务数据的评级信息,所述管理处理器单元通过比较确定观看限制的存在或不存在 所获得的移动业务数据的评级信息与用户设置的观看限制评级信息,以及如果确定了移动业务数据的观看限制,则阻止移动业务数据的演示处理单元。