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    USING SEGMENT ROUTING TO ACCESS CHUNKS OF CONTENT
    5.
    发明申请
    USING SEGMENT ROUTING TO ACCESS CHUNKS OF CONTENT 审中-公开
    使用分段路由接入内容

    公开(公告)号：US20160021162A1

    公开(公告)日：2016-01-21

    申请号：US14640634

    申请日：2015-03-06

    申请人： Andre Surcouf ,  William Mark Townsley ,  Thierry Gruszka

    发明人： Andre Surcouf ,  William Mark Townsley ,  Thierry Gruszka

    IPC分类号： H04L29/06

    CPC分类号： H04L65/602 ,  G06F17/30 ,  G06F17/30876 ,  H04L45/306 ,  H04L45/74 ,  H04L65/4084 ,  H04L65/601 ,  H04N21/238 ,  H04N21/2381 ,  H04N21/2393 ,  H04N21/26258 ,  H04N21/2662 ,  H04N21/6125 ,  H04N21/6581 ,  H04N21/8456

    摘要： According to one aspect, a method includes obtaining a packet at a network endpoint from a client via a first segment. The packet has a segment routing header that includes a list of addresses attached to a chunk entry, and is configured to identify at least a first chunk requested by the client. The method also includes identifying, at the network endpoint, the at least first chunk using the packet, and determining at the network endpoint if the network endpoint has the first chunk. If it is determined that the network endpoint has the first chunk, the first chunk is provided from the network endpoint to the client. Alternatively, if it is determined that the network endpoint does not have the first chunk, the packet is provided to a second segment.

    摘要翻译： 根据一个方面，一种方法包括经由第一段从客户端在网络端点处获得分组。 分组具有段路由报头，其包括附加到块条目的地址的列表，并且被配置为识别至少由客户端请求的第一块。 该方法还包括在网络端点处使用分组识别至少第一组块，以及在网络端点确定网络端点是否具有第一组块。 如果确定网络端点具有第一块，则第一块从网络端点提供给客户端。 或者，如果确定网络端点不具有第一块，则将分组提供给第二段。

    RESILIENT SEGMENT ROUTING SERVICE HUNTING WITH TCP SESSION STICKINESS
    8.
    发明申请
    RESILIENT SEGMENT ROUTING SERVICE HUNTING WITH TCP SESSION STICKINESS 审中-公开
    具有TCP会话功能的灵活部分路由服务

    公开(公告)号：US20170026224A1

    公开(公告)日：2017-01-26

    申请号：US15132920

    申请日：2016-04-19

    申请人： William Mark Townsley ,  Andre Surcouf

    发明人： William Mark Townsley ,  Andre Surcouf

    IPC分类号： H04L29/06 ,  H04L12/741

    CPC分类号： H04L45/745 ,  H04L45/34 ,  H04L45/50 ,  H04L45/64 ,  H04L65/4084 ,  H04L69/22

    摘要： According to one aspect, a method includes obtaining a segment routing (SR) packet from an endpoint via a first router at a first server along a path, the SR packet including an SR list and a last address, the last address being an address of a requested service. The method also includes determining, at the first server, whether the requested service is available from the first server, wherein determining whether the requested service is available from the first server includes opening the SR packet, parsing an SR header of the SR packet, and performing a lookup in a service table. Finally, the method includes modifying the SR packet at the first server when it is determined that the requested service is not available from the first server; and forwarding the SR packet along the path.

    摘要翻译： 根据一个方面，一种方法包括沿着路径从第一服务器经由第一路由器从端点获取分段路由（SR）分组，所述SR分组包括SR列表和最后地址，所述最后地址是 请求的服务。 该方法还包括在第一服务器处确定所请求的服务是否可用于第一服务器，其中确定所请求的服务是否可从第一服务器获得包括打开SR分组，解析SR分组的SR报头，以及 在服务表中执行查找。 最后，所述方法包括当确定所请求的服务不可用于所述第一服务器时，在所述第一服务器处修改所述SR分组; 并沿着路径转发SR数据包。

    Transmitting and processing protected content
    9.
    发明授权
    Transmitting and processing protected content 有权
    传输和处理受保护的内容

    公开(公告)号：US07848521B2

    公开(公告)日：2010-12-07

    申请号：US10362110

    申请日：2001-08-24

    申请人： David Leporini ,  Frederic Dublanchet ,  Andre Surcouf ,  Nicolas Gaude ,  Eric Delaunay

    发明人： David Leporini ,  Frederic Dublanchet ,  Andre Surcouf ,  Nicolas Gaude ,  Eric Delaunay

    IPC分类号： H04N7/167 ,  G06F21/00

    CPC分类号： H04N5/913 ,  H04N7/163 ,  H04N7/165 ,  H04N7/1675 ,  H04N21/2541 ,  H04N21/26606 ,  H04N21/4334 ,  H04N21/4408 ,  H04N21/4623 ,  H04N21/4627 ,  H04N21/8355 ,  H04N2005/91364

    摘要： A method for transmission and storing of scrambled content in which the scrambled content is transmitted together with encrypted control words, the control words being used for descrambling the scrambled content, transmitting to a receiver/decoder the scrambled content and encrypted control words, said control words being encrypted by an exploitation key (KG), decrypting said encrypted control words in a removable security module with an exploitation key (KG), said removable security module being received by the receiver/decoder, characterised in that it further includes transmitting usage rules message (URM) to the receiver/decoder (2000), which usage rules (URM) impose usage constraints on the playback of the content stored on a mass storage device encrypting the decrypted encrypted control words and usage rules messages by a local key (KL) to produce encrypted control management messages (CMM) storing said scrambled content and encrypted control management message on the mass storage device of the receiver/decoder.

    摘要翻译： 一种用于发送和存储其中加密内容与加密的控制字一起发送的加扰内容的方法，所述控制字用于解扰加扰的内容，向接收器/解码器发送加扰的内容和加密的控制字，所述控制字 通过利用密钥（KG）进行加密，使用开发密钥（KG）对可移动安全模块中的所述加密的控制字解密，所述可移除安全模块由接收机/解码器接收，其特征在于，还包括发送使用规则消息 （URM）到接收机/解码器（2000），哪个使用规则（URM）对存储在大容量存储设备上的内容的重放施加使用限制，该大容量存储设备通过本地密钥（KL）加密解密的加密控制字和使用规则消息， 在大容量存储器上产生加密的控制管理消息（CMM），其存储所述加扰的内容和加密的控制管理消息 e接收机/解码器的设备。