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    • 1. 发明授权
    • System and method for providing multicast and broadcast services
    • 用于提供组播和广播服务的系统和方法
    • US08139580B2
    • 2012-03-20
    • US12260217
    • 2008-10-29
    • You-Lin ChenJen-Shun YangShiao-Li Tsao
    • You-Lin ChenJen-Shun YangShiao-Li Tsao
    • H04L12/28
    • H04W72/005H04L12/189H04W72/042
    • A method for providing a multicast and broadcast service (MBS) by transmitting a plurality of data frames in a wireless network. The method includes: generating a first MBS data information element (MBS-DATA-IE) in a first one of the data frames, the first MBS-DATA-IE including information relating to a logical channel of the MBS, and indicating a location of an MBS map (MBS-MAP) in a second one of the data frames; determining ones of the data frames between the first and second ones of the data frames in which to add a plurality of extra MBS-DATA-IEs; and generating the extra MBS-DATA-IEs, the extra MBS-DATA-IEs being generated in the determined ones of the data frames and including information relating to the logical channel.
    • 一种通过在无线网络中发送多个数据帧来提供多播和广播服务(MBS)的方法。 该方法包括:在第一数据帧中生成第一MBS数据信息元素(MBS-DATA-IE),第一MBS-DATA-IE包括与MBS的逻辑信道有关的信息, 在第二数据帧中的MBS映射(MBS-MAP); 确定在其中添加多个额外的MBS-DATA-IE的第一和第二数据帧之间的数据帧中的数据帧; 并且生成额外的MBS-DATA-IE,所述额外的MBS-DATA-IE在确定的数据帧中生成,并且包括与逻辑信道有关的信息。
    • 2. 发明申请
    • SYSTEM AND METHOD FOR PROVIDING MULTICAST AND BROADCAST SERVICES
    • 用于提供多媒体和广播服务的系统和方法
    • US20090213957A1
    • 2009-08-27
    • US12260217
    • 2008-10-29
    • You-Lin CHENJen-Shun YangShiao-Li Tsao
    • You-Lin CHENJen-Shun YangShiao-Li Tsao
    • H04L27/00
    • H04W72/005H04L12/189H04W72/042
    • A method for providing a multicast and broadcast service (MBS) by transmitting a plurality of data frames in a wireless network. The method includes: generating a first MBS data information element (MBS-DATA-IE) in a first one of the data frames, the first MBS-DATA-IE including information relating to a logical channel of the MBS, and indicating a location of an MBS map (MBS-MAP) in a second one of the data frames; determining ones of the data frames between the first and second ones of the data frames in which to add a plurality of extra MBS-DATA-IEs; and generating the extra MBS-DATA-IEs, the extra MBS-DATA-IEs being generated in the determined ones of the data frames and including information relating to the logical channel.
    • 一种通过在无线网络中发送多个数据帧来提供多播和广播服务(MBS)的方法。 该方法包括:在第一数据帧中生成第一MBS数据信息元素(MBS-DATA-IE),第一MBS-DATA-IE包括与MBS的逻辑信道有关的信息, 在第二数据帧中的MBS映射(MBS-MAP); 确定在其中添加多个额外的MBS-DATA-IE的第一和第二数据帧之间的数据帧中的数据帧; 并且生成额外的MBS-DATA-IE,所述额外的MBS-DATA-IE在确定的数据帧中生成,并且包括与逻辑信道有关的信息。