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481 条记录 (耗时 0.042 秒)

    IPTV follow me content system and method
    63.
    发明授权
    IPTV follow me content system and method 有权
    IPTV跟随我内容系统和方法

    公开(公告)号：US09392330B2

    公开(公告)日：2016-07-12

    申请号：US14331145

    申请日：2014-07-14

    申请人： Qwest Communications International Inc.

    发明人： Steven M. Casey ,  Gnanasegeran Selvadurai ,  Felipe Castro ,  Waqar Khan

    IPC分类号： G06F7/04 ,  H04N5/445 ,  H04N21/4627 ,  H04L29/06 ,  H04N21/418 ,  H04N21/432 ,  H04N21/6334 ,  H04N21/266 ,  H04N21/441 ,  H04N21/4415 ,  H04N21/472 ,  H04N21/475 ,  H04N21/643 ,  G06F17/30 ,  G06F15/173

    CPC分类号： H04N21/4627 ,  G06F2221/2141 ,  H04L63/10 ,  H04L2463/101 ,  H04N21/26613 ,  H04N21/4181 ,  H04N21/4325 ,  H04N21/441 ,  H04N21/4415 ,  H04N21/472 ,  H04N21/4753 ,  H04N21/6334 ,  H04N21/64322

    摘要： Tools are provided for distributing access-restricted content in an internet protocol television (“IPTV”) environment based on portable entitlement keys. Such tools can include a decoder, an encoder, and a network entitlement handler. The decoder may be configured to receive a key associated with entitlement information, and transmit the entitlement information over a network. The encoder may be configured to receive content from content providers, and to encode the content to create IP-compatible content, with access restrictions based on entitlement. The network entitlement handler may be configured to receive a request for requested content from the decoder; receive the access-restricted content including (including the requested content) from the encoder; and transmit the requested content over the network to the decoder using IP, when the decoder is entitled to receive the requested content.

    摘要翻译： 提供了用于基于便携式授权密钥在互联网协议电视（“IPTV”）环境中分发访问受限内容的工具。 这样的工具可以包括解码器，编码器和网络授权处理器。 解码器可以被配置为接收与授权信息相关联的密钥，并且通过网络发送授权信息。 编码器可以被配置为从内容提供商接收内容，并且对内容进行编码以创建基于授权的访问限制的IP兼容内容。 网络授权处理器可以被配置为从解码器接收对所请求的内容的请求; 从编码器接收包括（包括所请求的内容）的访问受限内容; 并且当解码器有权接收所请求的内容时，通过网络将所请求的内容通过IP传送到解码器。

    Methods for processing mute signals
    65.
    发明授权
    Methods for processing mute signals 有权
    处理静音信号的方法

    公开(公告)号：US09357259B2

    公开(公告)日：2016-05-31

    申请号：US14937200

    申请日：2015-11-10

    申请人： Delia Stokes Stephens

    发明人： Delia Stokes Stephens

    IPC分类号： H04H60/45 ,  H04N21/439 ,  H04N21/45 ,  H04N21/435 ,  H04N21/441 ,  H04N21/485 ,  H04N21/81

    CPC分类号： H04N21/4396 ,  H04N5/60 ,  H04N21/251 ,  H04N21/252 ,  H04N21/42204 ,  H04N21/435 ,  H04N21/441 ,  H04N21/4532 ,  H04N21/4852 ,  H04N21/6543 ,  H04N21/658 ,  H04N21/8106 ,  H04N21/812 ,  H04N21/8352

    摘要： Viewers use remote controls to generate mute signals based on broadcast programming. Those mute signals are processed into mute messages, which are sent to viewers' television audio controls, which mute and un-mute broadcast audio based on the mute messages. Accurate mute messages are generated based in part on various mute signal statistics derived from mute signal streams. Sending mute signals can result in mute signal point credits, and receiving mute messages can result in mute point debits. Additionally, more accurate mute signals can result in greater mute point credits.

    摘要翻译： 观众使用遥控器根据广播节目产生静音信号。 这些静音信号被处理成静音消息，这些消息被发送到观众的电视音频控制器，其基于静音消息使广播音频静音和取消静音。 部分地基于从静音信号流导出的各种静音信号统计信号产生准确的静音消息。 发送静音信号可能导致静音信号点信用，并且接收静音消息可能导致静音点借记。 另外，更准确的静音信号可以产生更大的静音信用。