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    Distribution of multicast data to users
    84.
    发明授权
    Distribution of multicast data to users 有权
    向用户分发组播数据

    公开(公告)号：US07969979B2

    公开(公告)日：2011-06-28

    申请号：US10574240

    申请日：2004-09-28

    Applicant: Meir Fuchs ,  Guy Morag ,  Ido Goren ,  Noam Amram

    Inventor： Meir Fuchs ,  Guy Morag ,  Ido Goren ,  Noam Amram

    IPC: H04L12/28 ,  H04N7/167

    CPC classification number: H04L12/1868 ,  H04H60/11 ,  H04H60/23 ,  H04H2201/37 ,  H04H2201/70 ,  H04L1/1607 ,  H04L12/1836 ,  H04L12/1877 ,  H04L12/189 ,  H04L12/1895 ,  H04W4/06 ,  H04W48/08 ,  H04W68/00

    Abstract: A method of multicasting a data file. The method includes transmitting a notification on an upcoming multicast transmission to a plurality of receivers (20) designated to receive the multicast transmission, tuning by at least one of the plurality of receivers (20) to one or more multicast channels, responsive to the notification, transmitting a data file, from a data server (42), on the one or more multicast channels, without the data server (42) receiving acknowledgements from the receivers (20) on whether they received the notification, determining receivers (20) designated to receive the multicast transmission that did not receive at least a portion of the data file; and attempting to deliver the data file to the determined receivers (20).

    Abstract translation: 一种组播数据文件的方法。 所述方法包括：响应于所述通知，将指定为接收所述多播传输的多个接收机（20）的即将到来的多播传输的通知发送到所述多个接收机（20）中的至少一个接收机（20），调谐到一个或多个多播信道 在所述一个或多个多播信道上从数据服务器（42）发送数据文件，而所述数据服务器（42）从所述接收机（20）接收到是否接收到所述通知的确认，确定指定的接收机（20） 以接收未接收到数据文件的至少一部分的多播传输; 并尝试将数据文件传送到确定的接收器（20）。

    Network fraud prevention via registration and verification
    85.
    发明授权
    Network fraud prevention via registration and verification 有权
    网络欺诈预防通过注册和验证

    公开(公告)号：US07937732B2

    公开(公告)日：2011-05-03

    申请号：US11219418

    申请日：2005-09-02

    Applicant: Thomas H. James ,  Dipak M. Shah

    Inventor： Thomas H. James ,  Dipak M. Shah

    IPC: H04H1/00 ,  H04N7/20

    CPC classification number: H04N7/20 ,  H04H40/90 ,  H04H60/15 ,  H04H2201/70 ,  H04N21/258 ,  H04N21/4367 ,  H04N21/44209 ,  H04N21/6143 ,  H04N2007/1739

    Abstract: An apparatus for controlling fraud in a satellite signal delivery system. An apparatus in accordance with the present invention comprises a receive antenna for receiving at least one satellite signal, and a module, coupled to the receive antenna, for selectively delivering the at least one satellite signal to at least one receiver via an output of the module, wherein the module creates an association between the module and the at least one receiver upon installation of the at least one receiver to the output, such that the module delivers the at least one satellite signal to the at least one receiver only when the association is present.

    Abstract translation: 一种用于控制卫星信号传送系统中的欺诈的装置。 根据本发明的装置包括用于接收至少一个卫星信号的接收天线和耦合到接收天线的模块，用于经由模块的输出选择性地将至少一个卫星信号传送到至少一个接收机 ，其中所述模块在将所述至少一个接收机安装到所述输出端时在所述模块和所述至少一个接收器之间建立关联，使得所述模块仅在所述关联是否为所述至少一个接收器时将所述至少一个卫星信号传送到所述至少一个接收器 当下。

    Targeted advertising through electronic program guide
    88.
    发明授权
    Targeted advertising through electronic program guide 有权
    有针对性的广告通过电子节目指南

    公开(公告)号：US07870576B2

    公开(公告)日：2011-01-11

    申请号：US11475354

    申请日：2006-06-27

    Applicant: Charles A. Eldering

    Inventor： Charles A. Eldering

    IPC: H04N7/10 ,  H04N7/025 ,  H04N5/445 ,  G06F3/00 ,  G06F13/00 ,  G06Q30/00

    CPC classification number: H04N5/44543 ,  G06Q30/0251 ,  H04H20/106 ,  H04H60/06 ,  H04H60/15 ,  H04H60/63 ,  H04H2201/70 ,  H04N7/165 ,  H04N21/235 ,  H04N21/25883 ,  H04N21/25891 ,  H04N21/435 ,  H04N21/4532 ,  H04N21/478 ,  H04N21/812 ,  H04N21/84

    Abstract: A mechanism for matching Electronic Program Guide (EPG) advertisements to subscribers or groups of subscribers and delivering those advertisements within the EPG. The subscribers are initially characterized in different groups by using commercially available data, such as demographic data. Furthermore, the groups of subscribers may be formed according to their characteristics. These characteristics may be derived from, but are not limited to, demographic data, geographic information or individual subscriber selection data. Subsequent to the formation of the groups, suitable advertisements to be placed in the EPG avails are selected, based on the matching of the advertisement characteristics to the characteristics of the groups, wherein the EPG avails are the advertising opportunities available within the EPG. Different versions of the EPG having targeted advertisements may be created, and the different versions may be placed on a download server for transmission over an access system to the subscriber. At the subscriber end, the different versions of the EPG may be received and the subscriber end, being assigned to a particular group, may receive the EPG which corresponds to that group. The subscriber end generally comprises a suitable subscriber interface, such as, a set-top box (STB) or a cable-ready television having a unique identification.

    Abstract translation: 将电子节目指南（EPG）广告与用户或用户组进行匹配的机制，并在EPG内传送这些广告。 用户最初通过使用市售数据（例如人口统计学数据）以不同的组来表征。 此外，可以根据其特征形成用户组。 这些特征可以来自但不限于人口统计学数据，地理信息或个体用户选择数据。 在组的形成之后，基于广告特征与组的特征的匹配来选择放置在EPG播放中的合适的广告，其中EPG播放是EPG内可用的广告机会。 可以创建具有目标广告的不同版本的EPG，并且可以将不同版本放置在下载服务器上，以便通过访问系统传送给用户。 在用户端，可以接收不同版本的EPG，并且分配给特定组的用户端可以接收对应于该组的EPG。 用户端通常包括合适的用户接口，例如机顶盒（STB）或具有唯一标识的电缆就绪电视。

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