Detecting Distribution of Multimedia Content
    3.
    发明申请
    Detecting Distribution of Multimedia Content 有权
    检测多媒体内容的分布

    公开(公告)号:US20090133079A1

    公开(公告)日:2009-05-21

    申请号:US11940768

    申请日:2007-11-15

    IPC分类号: H04N7/173

    摘要: A system and method is disclosed for detecting distribution of multimedia content. The volume level of data traffic is monitored for a plurality of users to select any users with high-bandwidth usage. The time of day and the day of the week may be considered when determining whether a user is a high-bandwidth user. Upon selecting a user as one with high-bandwidth usage, such user may be subject to packet inspections of data traffic streams. In some embodiments, content identification parameters or watermarks are added to one or more packets in a data traffic stream carrying multimedia content.

    摘要翻译: 公开了一种用于检测多媒体内容的分发的系统和方法。 监视多个用户的数据流量的体积级别,以选择具有高带宽使用的任何用户。 当确定用户是否是高带宽用户时,可以考虑一天中的一天和一天的时间。 在将用户选为具有高带宽使用的用户时,可以对数据业务流进行分组检查。 在一些实施例中,将内容识别参数或水印添加到携带多媒体内容的数据业务流中的一个或多个分组。

    System and method of managing protected video content
    4.
    发明申请
    System and method of managing protected video content 有权
    管理受保护的视频内容的系统和方法

    公开(公告)号:US20080163288A1

    公开(公告)日:2008-07-03

    申请号:US11649381

    申请日:2007-01-03

    IPC分类号: H04N7/167

    摘要: A method of managing protected video content is presented that includes inspecting a packet stream received from a subscriber broadband interface, where the packet stream includes video content. The method also includes generating a signature based on the video content and comparing the generated signature with a stored signature corresponding to protected video content. In a particular embodiment, the method can include storing data indicating that the protected video content has been re-distributed from the subscriber broadband interface when the generated signature matches the stored signature.

    摘要翻译: 提出了管理受保护视频内容的方法,其包括检查从用户宽带接口接收的分组流,其中分组流包括视频内容。 该方法还包括基于视频内容生成签名,并将生成的签名与对应于被保护的视频内容的存储签名进行比较。 在特定实施例中,当所生成的签名与所存储的签名相匹配时,该方法可以包括存储指示受保护的视频内容已经从用户宽带接口重新分发的数据。

    Detecting distribution of multimedia content
    5.
    发明授权
    Detecting distribution of multimedia content 有权
    检测多媒体内容的分布

    公开(公告)号:US08359609B2

    公开(公告)日:2013-01-22

    申请号:US13083941

    申请日:2011-04-11

    IPC分类号: H04H60/33

    摘要: A system and method is disclosed for detecting distribution of multimedia content. The volume level of data traffic is monitored for a plurality of users to select any users with high-bandwidth usage. The time of day and the day of the week may be considered when determining whether a user is a high-bandwidth user. Upon selecting a user as one with high-bandwidth usage, such user may be subject to packet inspections of data traffic streams. In some embodiments, content identification parameters or watermarks are added to one or more packets in a data traffic stream carrying multimedia content.

    摘要翻译: 公开了一种用于检测多媒体内容的分发的系统和方法。 监视多个用户的数据流量的体积级别,以选择具有高带宽使用的任何用户。 当确定用户是否是高带宽用户时,可以考虑一天中的一天和一天的时间。 在将用户选为具有高带宽使用的用户时,可以对数据业务流进行分组检查。 在一些实施例中,将内容识别参数或水印添加到携带多媒体内容的数据业务流中的一个或多个分组。

    Detecting distribution of multimedia content
    8.
    发明授权
    Detecting distribution of multimedia content 有权
    检测多媒体内容的分布

    公开(公告)号:US07945924B2

    公开(公告)日:2011-05-17

    申请号:US11940768

    申请日:2007-11-15

    IPC分类号: H04H60/33

    摘要: A system and method is disclosed for detecting distribution of multimedia content. The volume level of data traffic is monitored for a plurality of users to select any users with high-bandwidth usage. The time of day and the day of the week may be considered when determining whether a user is a high-bandwidth user. Upon selecting a user as one with high-bandwidth usage, such user may be subject to packet inspections of data traffic streams. In some embodiments, content identification parameters or watermarks are added to one or more packets in a data traffic stream carrying multimedia content.

    摘要翻译: 公开了一种用于检测多媒体内容的分发的系统和方法。 监视多个用户的数据流量的体积级别,以选择具有高带宽使用的任何用户。 当确定用户是否是高带宽用户时,可以考虑一天中的一天和一天的时间。 在将用户选为具有高带宽使用的用户时,可以对数据业务流进行分组检查。 在一些实施例中,将内容识别参数或水印添加到携带多媒体内容的数据业务流中的一个或多个分组。

    Self-scaling method for exploiting cached resources across organizational boundaries to enhance user response time and to reduce server and network load
    9.
    发明授权
    Self-scaling method for exploiting cached resources across organizational boundaries to enhance user response time and to reduce server and network load 失效
    用于跨组织边界利用缓存资源的自扩展方法,以增强用户响应时间并减少服务器和网络负载

    公开(公告)号:US06473401B1

    公开(公告)日:2002-10-29

    申请号:US09286490

    申请日:1999-04-05

    IPC分类号: H04J116

    摘要: A system and method for avoiding internet congestion that employs a pseudo-serving mechanism that entails the use of a contract method of cooperatively sharing retained resources within the normal body of network requesters which thereby reduces the burden on heavily loaded servers and lowers both data congestion and expected user response times. Requesters, or their proxies, can elect to improve data access time by contracting for the data, whereby they warrant that they shall serve resources on a limited basis in exchange for speedier access to the data, the access to which is either granted directly, or through another pseudo-server. Congested servers thereby share their burden with the requesters constituting the burden, while requesting servers may exchange their unused bandwidth and memory resource for faster data access. Security features along with the fundamental incentives of the method allow for operation with variously uncooperative network servers. The system and method may be used with existing internet server resources and is scalable to any size network.

    摘要翻译: 一种避免互联网拥塞的系统和方法,其采用伪服务机制,其需要使用合作共享网络请求者的正常体内的保留资源的合同方式,从而减轻了负载较重的服务器的负担,并降低了数据拥塞和 预期的用户响应时间。 请求者或其代理人可以选择通过签订数据来提高数据访问时间,从而保证在有限的基础上为资源提供服务,以便更快地访问数据,直接获得访问权限,或 通过另一个伪服务器。 因此,拥塞的服务器与构成负担的请求者共享他们的负担,同时请求服务器可以交换其未使用的带宽和内存资源以便更快的数据访问。 安全功能以及该方法的基本激励措施允许使用各种不合作的网络服务器进行操作。 系统和方法可以与现有的互联网服务器资源一起使用,并且可扩展到任何大小的网络。

    System and method of managing protected video content
    10.
    发明授权
    System and method of managing protected video content 有权
    管理受保护的视频内容的系统和方法

    公开(公告)号:US08312558B2

    公开(公告)日:2012-11-13

    申请号:US11649381

    申请日:2007-01-03

    IPC分类号: H04L29/06

    摘要: A method of managing protected video content is presented that includes inspecting a packet stream received from a subscriber broadband interface, where the packet stream includes video content. The method also includes generating a signature based on the video content and comparing the generated signature with a stored signature corresponding to protected video content. In a particular embodiment, the method can include storing data indicating that the protected video content has been re-distributed from the subscriber broadband interface when the generated signature matches the stored signature.

    摘要翻译: 提出了管理受保护视频内容的方法,其包括检查从用户宽带接口接收的分组流,其中分组流包括视频内容。 该方法还包括基于视频内容生成签名,并将生成的签名与对应于被保护的视频内容的存储签名进行比较。 在特定实施例中,当所生成的签名与所存储的签名相匹配时,该方法可以包括存储指示受保护的视频内容已经从用户宽带接口重新分发的数据。