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    CONTENT DELIVERY NETWORK INTERCONNECTION (CDNI) MECHANISM
    2.
    发明公开
    CONTENT DELIVERY NETWORK INTERCONNECTION (CDNI) MECHANISM 审中-公开
    VERBINDUNGSMECHANISMUSFÜRINHALTSBEREITSTELLUNGSNETZWERK

    公开(公告)号：EP2716011A1

    公开(公告)日：2014-04-09

    申请号：EP12727019.7

    申请日：2012-06-01

    申请人： Interdigital Patent Holdings, Inc.

    发明人： DE FOY, Xavier ,  LIU, Hang ,  LOTFALLAH, Osama ,  FERDI, Samir ,  JOLICOEUR, Martin ,  DOKEN, Serhad

    IPC分类号： H04L29/08 ,  H04W36/00 ,  H04L29/06

    CPC分类号： H04N21/6181 ,  H04L65/4084 ,  H04L67/2814 ,  H04W36/0011 ,  H04W36/14

    摘要： Embodiments contemplate the movement of mobile node (MN) from a first access network to a second access network, while in communication with a CDN server (e.g. a surrogate providing a multimedia streaming session). The server selection may become sub- optimal as a result of this movement. A first CDN may learn about MN mobility event via the MN, an access network node, the server, or another node. The first CDN may trigger reselection by upstream CDN by sending a CDNI reselection request message, including information for the upstream CDN to perform request routing for the MN with the specified content, at a different location. The upstream CDN may perform the request routing procedure. The upstream CDN may return the request routing result to first CDN. The initial server may send a redirection message back to the application, which may interpret the message and continue streaming from a different server.

    摘要翻译： 在与CDN服务器（例如，提供多媒体流会话的代理）通信的同时，实施例考虑移动节点（MN）从第一接入网络移动到第二接入网络。 作为这种移动的结果，服务器选择可能变得不合适。 第一个CDN可以通过MN，接入网络节点，服务器或另一个节点了解MN移动性事件。 第一CDN可以通过发送CDNI重选请求消息来触发上游CDN的重选，该CDNI重选请求消息包括用于上游CDN的信息，以在具有指定内容的MN执行请求路由，在不同的位置。 上行CDN可以执行请求路由过程。 上游CDN可以将请求路由结果返回到第一个CDN。 初始服务器可以向应用发送重定向消息，该消息可以解释消息并从不同的服务器继续流。

    METHODS, APPARATUS AND SYSTEMS FOR MOBILE CLOUD BURSTING
    3.
    发明公开
    METHODS, APPARATUS AND SYSTEMS FOR MOBILE CLOUD BURSTING 审中-公开
    方法，对于移动云爆发装置及系统

    公开(公告)号：EP2817944A1

    公开(公告)日：2014-12-31

    申请号：EP13708983.5

    申请日：2013-02-22

    申请人： Interdigital Patent Holdings, Inc.

    发明人： DOKEN, Serhad ,  RAHMAN, Shamim, Akbar

    IPC分类号： H04L29/08

    CPC分类号： H04L67/32 ,  H04L67/141 ,  H04W4/60

    摘要： Systems, methods, and instrumentalities are provided to implement management of a mobile network computing resources (MNCRs) in, e.g., a core network entity of a mobile network. The core network (CN) entity may detect a condition related to the MNCR. The condition may be indicative of, for example, an overload of a computing resource in the CN entity of the mobile network. Based on the detected condition, the CN entity may generate a cloud computing resource (CCR) request. The CN entity may transmit the CCR request. The CN entity may generate a provisioning request. The CN entity may redirect a service request to the CCR. The CN entity may transfer one or more sessions to the CCR. If a condition detected at the CN entity is a security threat, the CN entity may transfer the sessions to a CCR.

    MOBILITY IN PEER-TO-PEER COMMUNICATIONS
    5.
    发明公开
    MOBILITY IN PEER-TO-PEER COMMUNICATIONS 有权
    在对等通信中的移动性

    公开(公告)号：EP2540062A2

    公开(公告)日：2013-01-02

    申请号：EP11707311.4

    申请日：2011-02-25

    申请人： InterDigital Patent Holdings, Inc.

    发明人： LU, Guang ,  RAHMAN, Shamim, A. ,  ZUNIGA, Juan Carlos ,  DOKEN, Serhad

    IPC分类号： H04L29/08 ,  H04W80/04

    CPC分类号： H04L67/104 ,  H04L67/1063 ,  H04L67/1093 ,  H04W80/045

    摘要： A method for mobility in peer to peer communication for a first peer, comprising registering a first Internet Protocol (IP) address and IP mobility method of the first peer with a P2P tracker, establishing a peer to peer (P2P) connection with a second peer, changing locations and obtaining a second IP address, registering the second IP address of the first peer with the P2P tracker via IP mobility method, and transmitting information to the second peer in the P2P communication.

    摘要翻译： 一种用于第一对等体的对等通信中的移动性的方法，包括：将第一对等体的第一互联网协议（IP）地址和IP移动性方法注册到P2P跟踪器;与第二对等体建立对等（P2P）连接 ，改变位置并获得第二IP地址，通过IP移动性方法向P2P跟踪器注册第一对等体的第二IP地址，以及在P2P通信中向第二对等体发送信息。

    CONTENT IDENTIFICATION, RETRIEVAL AND ROUTING IN THE INTERNET
    6.
    发明公开
    CONTENT IDENTIFICATION, RETRIEVAL AND ROUTING IN THE INTERNET 审中-公开
    鉴定，ABFRAGE UND ROUTING VON INHALTEN IM INTERNET

    公开(公告)号：EP2705648A1

    公开(公告)日：2014-03-12

    申请号：EP12722981.3

    申请日：2012-05-03

    申请人： InterDigital Patent Holdings, Inc.

    发明人： LIU, Hang ,  DOKEN, Serhad ,  DE FOY, Xavier ,  LOTFALLAH, Osama

    IPC分类号： H04L29/08

    CPC分类号： H04L65/1059 ,  H04L67/1063 ,  H04L67/1065 ,  H04L67/327

    摘要： A method and apparatus for content identification, retrieval, and routing in the Internet are provided. In the method and apparatus, content is uniquely identified using an object identifier (OID), and the OID is used for routing and retrieving content in an Internet network. Further, in the method and apparatus, OID summarization based on one or more OIDs may be performed, in which Bloom filters are applied to a portion of the one or more OIDs. Furthermore, hash functions may be applied to network node identities to determine location resolver nodes associated with content.

    摘要翻译： 提供了一种用于互联网内容识别，检索和路由的方法和装置。 在方法和装置中，使用对象标识符（OID）唯一地识别内容，并且OID用于在因特网网络中路由和检索内容。 此外，在该方法和装置中，可以执行基于一个或多个OID的OID汇总，其中布隆过滤器被应用于一个或多个OID的一部分。 此外，散列函数可以应用于网络节点标识，以确定与内容相关联的位置解析器节点。

    MOBILITY IN PEER-TO-PEER COMMUNICATIONS
    7.
    发明授权
    MOBILITY IN PEER-TO-PEER COMMUNICATIONS 有权
    MOBILITÄTIN DER PEER-TO-PEER-KOMMUNIKATION

    公开(公告)号：EP2540062B1

    公开(公告)日：2013-12-04

    申请号：EP11707311.4

    申请日：2011-02-25

    申请人： InterDigital Patent Holdings, Inc.

    发明人： LU, Guang ,  RAHMAN, Shamim, A. ,  ZUNIGA, Juan Carlos ,  DOKEN, Serhad

    IPC分类号： H04L29/08 ,  H04W80/04

    CPC分类号： H04L67/104 ,  H04L67/1063 ,  H04L67/1093 ,  H04W80/045

    摘要： A method for mobility in peer to peer communication for a first peer, comprising registering a first Internet Protocol (IP) address and IP mobility method of the first peer with a P2P tracker, establishing a peer to peer (P2P) connection with a second peer, changing locations and obtaining a second IP address, registering the second IP address of the first peer with the P2P tracker via IP mobility method, and transmitting information to the second peer in the P2P communication.

    摘要翻译： 一种用于第一对等体的对等通信中的移动性的方法，包括：使用P2P跟踪器注册所述第一对等体的第一互联网协议（IP）地址和IP移动性方法，建立与第二对等体的对等（P2P）连接 ，改变位置并获得第二IP地址，经由IP移动性方法向P2P跟踪器注册第一对等体的第二IP地址，并在P2P通信中向第二对等体发送信息。

    METHOD AND APPARATUS FOR PROVIDING INTERFACING BETWEEN CONTENT DELIVERY NETWORKS
    8.
    发明公开
    METHOD AND APPARATUS FOR PROVIDING INTERFACING BETWEEN CONTENT DELIVERY NETWORKS 审中-公开
    方法和设备之间提供目录文档网用户界面

    公开(公告)号：EP2767050A1

    公开(公告)日：2014-08-20

    申请号：EP12784133.6

    申请日：2012-10-12

    申请人： Interdigital Patent Holdings, Inc.

    发明人： DE FOY, Xavier ,  LIU, Hang ,  DOKEN, Serhad ,  LOTFALLAH, Osama ,  RAHMAN, Shamim Akbar

    IPC分类号： H04L12/701

    CPC分类号： H04L45/021

    摘要： A method and apparatus are described for forwarding content delivery network interconnection (CDNI) signaling. A CDNI router content delivery network (CDN) may establish CDNIs with upstream and downstream CDNs. The CDNI router CDN may receive a CDNI route advertisement message from at least one of the upstream and downstream CDNs. The CDNI router CDN may update at least one end-user-based CDNI routing table based on Internet protocol (IP) address blocks in the CDNI route advertisement message. The CDNI router CDN may transmit an updated CDNI route advertisement message to at least one of the upstream and downstream CDNs. At least one of the upstream and downstream CDNs may update at least one end-user-based CDNI routing table based on the end user IP address blocks in the updated CDNI route advertisement message.