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1. 发明申请

WO2011075312A1 LOCALIZATION OF PEER TO PEER TRAFFIC 审中-公开
标题翻译：同行对等交通的本地化
公开(公告)号：WO2011075312A1
公开(公告)日：2011-06-23
申请号：PCT/US2010/058492
申请日：2010-12-01
申请人： ALCATEL-LUCENT USA INC. , STEINER, Moritz, M. , RIMAC, Ivica , HILT, Volker
发明人： STEINER, Moritz, M. , RIMAC, Ivica , HILT, Volker
IPC分类号： H04L29/08
CPC分类号： H04L67/104 , H04L67/1002 , H04L67/1021 , H04L67/1061
摘要： A method of processing peer-to-peer requests is provided. The method may include; storing (S 106), at a network element (45), peer information in a database (52) for each peer (40, 42, 44) of a plurality of peers (40, 42, 44), the peer information indicating at least one ISP (24, 26) associated with the peer (40, 42, 44) and the content contained by the peer (40, 42, 44), receiving (S l 12) a request for content from a requester (40d), and sending (S l 18, S 128, S 134) a response to the content requester (40d) based on the ISP (24) with which the requester (40d) is associated and the stored peer information.
摘要翻译：提供了一种处理对等请求的方法。该方法可以包括：在多个对等体（40,42,44）的每个对等体（40,42,44）的数据库（52）中存储（S106）在网络元件（45）处的对等信息，所述对等信息指示在与所述对等体（40,42,44）相关联的至少一个ISP（24,26）以及所述对等体（40,42,44）包含的内容，从请求者（40d）接收（S12）请求内容，，并且基于与请求者（40d）所关联的ISP（24）和所存储的对等体信息，向内容请求者（40d）发送（S118，S128，S134）响应。

2. 发明申请

WO2010096276A1 TOPOLOGY AWARE CACHE COOPERATION 审中-公开
标题翻译：拓扑知识高速缓存协作
公开(公告)号：WO2010096276A1
公开(公告)日：2010-08-26
申请号：PCT/US2010/023146
申请日：2010-02-04
申请人： ALCATEL-LUCENT USA INC. , ESTEBAN, Jairo, O. , BECK, Andre , HILT, Volker , RIMAC, Ivica
发明人： ESTEBAN, Jairo, O. , BECK, Andre , HILT, Volker , RIMAC, Ivica
IPC分类号： G06F17/30
CPC分类号： G06F17/30221 , G06F17/30017 , H04L67/2842
摘要： A content distribution network (CDN) comprising a hierarchy of content storage nodes (CSNs) or caches having storage space that is allocated between local space for storing locally popular content objects and federated space for storing a portion of the less popular content objects. Local space and federated space based upon changes in content object popularity and/or other utility factors. Optionally, parent/child (upstream/downstream) communication paths are used to migrate content between CSNs or caches of the same or different hierarchical levels to avoid utilizing higher price top hierarchical level communications channels.
摘要翻译：内容分发网络（CDN）包括内容存储节点（CSN）的层次结构或具有在用于存储本地流行的内容对象的本地空间之间分配的存储空间的高速缓存，以及用于存储不太受欢迎的内容对象的一部分的联合空间。基于内容对象流行度和/或其他效用因素的变化的本地空间和联合空间。可选地，父/子（上游/下游）通信路径用于在相同或不同分层级别的CSN或高速缓存之间迁移内容，以避免使用更高价格的顶级分层级通信信道。

3. 发明申请

WO2011156190A1 NETWORK BASED PEER-TO-PEER TRAFFIC OPTIMIZATION 审中-公开
标题翻译：基于网络的对等交通优化
公开(公告)号：WO2011156190A1
公开(公告)日：2011-12-15
申请号：PCT/US2011/038757
申请日：2011-06-01
申请人： ALCATEL-LUCENT USA INC. , RIMAC, Ivica , HILT, Volker, Friedrich
发明人： RIMAC, Ivica , HILT, Volker, Friedrich
IPC分类号： H04L29/08
CPC分类号： H04L29/08846 , H04L67/104 , H04L67/1046
摘要： A peer-to-peer accelerator system is disclosed for reducing reverse link bandwidth bottlenecking of peer-to-peer content transfers. The peer-to-peer accelerator system contains a peer-to-peer proxy which resides in the core of the network. When a peer-to-peer bootstrap message from an asymmetrically connected client occurs, the proxy intercepts the message and instantiates an agent which will perform file transfers on the asymmetrically connected client's behalf thereby eliminating the need for the client to effect file content transfers over the reverse link. The peer-to-peer accelerator system is particularly useful for overcoming the bottlenecking and reverse link contention problems of peer-to- peer file transfer systems known in the art
摘要翻译：公开了一种对等加速器系统，用于减少对等内容传输的反向链路带宽瓶颈。对等加速器系统包含驻留在网络核心中的对等代理。当来自不对称连接的客户端的对等引导消息发生时，代理拦截消息并实例化将代表不对称连接的客户端执行文件传输的代理，从而消除客户端对文件内容传输的需求反向链接。对等加速器系统对于克服本领域已知的对等文件传输系统的瓶颈和反向链路争用问题特别有用

4. 发明申请

WO2011153208A1 QUALITY OF SERVICE AWARE RATE THROTTLING OF DELAY TOLERANT TRAFFIC FOR ENERGY EFFICIENT ROUTING 审中-公开
标题翻译：服务质量能力有效路由的延迟交通速度波动
公开(公告)号：WO2011153208A1
公开(公告)日：2011-12-08
申请号：PCT/US2011/038713
申请日：2011-06-01
申请人： ALCATEL-LUCENT USA INC. , LEE, Uichin , RIMAC, Ivica , HILT, Volker, Friedrich
发明人： LEE, Uichin , RIMAC, Ivica , HILT, Volker, Friedrich
IPC分类号： H04L12/56
CPC分类号： H04L47/41 , Y02D30/20 , Y02D50/30
摘要： The invention is directed to energy-efficient network processing of delay tolerant data packet traffic. Embodiments of the invention determine if an aggregate of time critical traffic flow rates and minimum rates for meeting QoS requirements of delay tolerant traffic flows exceeds a combined optimal rate of packet processing engines of a network processor. In the affirmative case, embodiments set the processing rate of individual packet processing engines to a minimum rate, such that the cumulative rate of the packet processing engines meets the aggregate rate, and schedule the delay tolerant flows to meet their respective minimum rates. Advantageously, by throttling the processing rate of only delay tolerant traffic, energy consumption of network processors can be reduced while at the same time QoS requirements of the delay tolerant traffic and time critical traffic can be met.
摘要翻译：本发明涉及延迟容忍数据分组业务的节能网络处理。本发明的实施例确定用于满足延迟容许业务流的QoS要求的时间关键业务流量和最小速率的聚合是否超过网络处理器的分组处理引擎的组合最优速率。在肯定的情况下，实施例将各个分组处理引擎的处理速率设置为最小速率，使得分组处理引擎的累积速率满足总速率，并且调度延迟容许流以满足它们各自的最小速率。有利地，通过限制仅延迟容忍业务的处理速率，可以减少网络处理器的能量消耗，同时可以满足延迟容限业务和时间关键业务的QoS要求。

5. 发明申请

WO2011075291A1 SYSTEM AND METHOD FOR CONTROLLING PEER-TO-PEER CONNECTIONS 审中-公开
标题翻译：用于控制对等连接的系统和方法
公开(公告)号：WO2011075291A1
公开(公告)日：2011-06-23
申请号：PCT/US2010/057706
申请日：2010-11-23
申请人： ALCATEL-LUCENT USA INC. , RIMAC, Ivica , HILT, Volker, F. , MAGHAREI, Nazanin
发明人： RIMAC, Ivica , HILT, Volker, F. , MAGHAREI, Nazanin
IPC分类号： H04L29/08
CPC分类号： H04L67/104 , H04L67/1051 , H04L67/1059 , H04L67/1063 , H04L67/108 , H04L67/1093
摘要： The present invention relates to a system and method for controlling peer-to-peer connections in a Peer-to-Peer (P2P) streaming application for individual Internet Service Provider (ISP) networks over a localized overlay. The system may include a tracker local to a first ISP network configured to select edge peers among local peers of the first ISP network. The selected edge peers have external connections to peers outside the first ISP network in order to transfer sub-streams to or from the first ISP network, and the local peers not selected as edge peers have internal connections to other local peers within the first ISP network to transfer the sub-streams over the localized overlay.
摘要翻译：本发明涉及用于通过局部覆盖来控制单个互联网服务提供商（ISP）网络的对等（P2P）流式应用中的对等连接的系统和方法。系统可以包括本地配置为在第一ISP网络的本地对等体之间选择边缘对等体的第一ISP网络的跟踪器。所选择的边缘对等体具有到第一ISP网络之外的对等体的外部连接，以便将子流传送到第一ISP网络或从第一ISP网络传送子流，并且未被选择为边缘对等体的本地对等体具有到第一ISP网络内的其他本地对等体的内部连接将子流传输到本地化覆盖图上。

6. 发明申请

WO2007117421A1 NETWORK LOAD BALANCING AND OVERLOAD CONTROL 审中-公开
标题翻译：网络负载平衡和过载控制
公开(公告)号：WO2007117421A1
公开(公告)日：2007-10-18
申请号：PCT/US2007/008244
申请日：2007-03-30
申请人： LUCENT TECHNOLOGIES INC. , HILT, Volker , WIDJAJA, Indra
发明人： HILT, Volker , WIDJAJA, Indra
IPC分类号： H04L12/56
CPC分类号： H04L47/12 , H04L45/22 , H04L47/10 , H04L47/11 , H04L47/122 , H04L47/263 , H04L65/1006 , H04L65/1016 , H04L67/1002 , H04L67/1008 , H04L67/101 , H04L67/1023 , H04L69/40
摘要： Load balancing and overload control techniques are disclosed for use in a SIP-based network or other type of network comprising a plurality of servers. In a load balancing technique, a first server receives feedback information from at least first and second downstream servers associated with respective first and second paths between the first server and a target server, the feedback information comprising congestion measures for the respective downstream servers. The first server dynamically adjusts a message routing process based on the received feedback information to compensate for imbalance among the congestion measures of the downstream servers. In an overload control technique, the first server utilizes feedback information received from at least one downstream server to generate a blocking message for delivery to a user agent.
摘要翻译：公开了用于基于SIP的网络或包括多个服务器的其他类型的网络的负载平衡和过载控制技术。在负载平衡技术中，第一服务器从与第一服务器和目标服务器之间的相应第一和第二路径相关联的至少第一和第二下游服务器接收反馈信息，所述反馈信息包括各个下游服务器的拥塞度量。第一台服务器根据收到的反馈信息动态调整消息路由进程，以补偿下游服务器拥塞度量之间的不平衡。在过载控制技术中，第一服务器利用从至少一个下游服务器接收的反馈信息来产生用于递送给用户代理的阻塞消息。

7. 发明授权

US08504682B2 Localization of peer to peer traffic 有权
标题翻译：对等流量本地化
公开(公告)号：US08504682B2
公开(公告)日：2013-08-06
申请号：US12640833
申请日：2009-12-17
申请人： Moritz M. Steiner , Ivica Rimac , Hilt Volker
发明人： Moritz M. Steiner , Ivica Rimac , Hilt Volker
IPC分类号： G06F15/173
CPC分类号： H04L67/104 , H04L67/1002 , H04L67/1021 , H04L67/1061
摘要： A method of processing peer-to-peer requests is provided. The method may include; storing, at a network element, peer information in a database for each peer of a plurality of peers, the peer information indicating at least one ISP associated with the peer and the content contained by the peer, receiving a request for content from a requester, and sending a response to the content requester based on the ISP with which the requester is associated and the stored peer information.
摘要翻译：提供了一种处理对等请求的方法。该方法可以包括：在网元处存储多个对等体中的每个对等体的数据库中的对等信息，所述对等信息指示与所述对等体相关联的至少一个ISP和所述对等体包含的内容，从请求者接收对内容的请求，以及基于与所述请求者相关联的所述ISP和所存储的对等体信息，向所述内容请求者发送响应。

8. 发明申请

US20130166739A1 Localization Of Peer To Peer Traffic 有权
标题翻译：对等交通的本地化
公开(公告)号：US20130166739A1
公开(公告)日：2013-06-27
申请号：US13766998
申请日：2013-02-14
申请人： Moritz STEINER , Ivica RIMAC , Hilt VOLKER
发明人： Moritz STEINER , Ivica RIMAC , Hilt VOLKER
IPC分类号： G06F17/30
CPC分类号： H04L67/104 , H04L67/1002 , H04L67/1021 , H04L67/1061
摘要： A method of processing peer-to-peer requests is provided. The method may include; storing, at a network element, peer information in a database for each peer of a plurality of peers, the peer information indicating at least one ISP associated with the peer and the content contained by the peer, receiving a request for content from a requester, and sending a response to the content requester based on the ISP with which the requester is associated and the stored peer information.
摘要翻译：提供了一种处理对等请求的方法。该方法可以包括：在网元处存储多个对等体中的每个对等体的数据库中的对等信息，所述对等信息指示与所述对等体相关联的至少一个ISP和所述对等体包含的内容，从请求者接收对内容的请求，以及基于与所述请求者相关联的所述ISP和所存储的对等体信息，向所述内容请求者发送响应。

9. 发明申请

US20110153802A1 LOCALIZATION OF PEER TO PEER TRAFFIC 有权
标题翻译：同行对等交通的本地化
公开(公告)号：US20110153802A1
公开(公告)日：2011-06-23
申请号：US12640833
申请日：2009-12-17
申请人： Moritz M. Steiner , Ivica Rimac , Hilt Volker
发明人： Moritz M. Steiner , Ivica Rimac , Hilt Volker
IPC分类号： G06F15/16 , G06F17/30 , G06F15/173
CPC分类号： H04L67/104 , H04L67/1002 , H04L67/1021 , H04L67/1061
摘要： A method of processing peer-to-peer requests is provided. The method may include; storing, at a network element, peer information in a database for each peer of a plurality of peers, the peer information indicating at least one ISP associated with the peer and the content contained by the peer, receiving a request for content from a requester, and sending a response to the content requester based on the ISP with which the requester is associated and the stored peer information.
摘要翻译：提供了一种处理对等请求的方法。该方法可以包括：在网元处存储多个对等体中的每个对等体的数据库中的对等信息，所述对等信息指示与所述对等体相关联的至少一个ISP和所述对等体包含的内容，从请求者接收对内容的请求，以及基于与所述请求者相关联的所述ISP和所存储的对等体信息，向所述内容请求者发送响应。

10. 发明授权

US08645534B2 Localization of peer to peer traffic 有权
标题翻译：对等流量本地化
公开(公告)号：US08645534B2
公开(公告)日：2014-02-04
申请号：US13766998
申请日：2013-02-14
申请人： Moritz M. Steiner , Ivica Rimac , Hilt Volker
发明人： Moritz M. Steiner , Ivica Rimac , Hilt Volker
IPC分类号： G06F15/173
CPC分类号： H04L67/104 , H04L67/1002 , H04L67/1021 , H04L67/1061
摘要： A method of processing peer-to-peer requests is provided. The method may include; storing, at a network element, peer information in a database for each peer of a plurality of peers, the peer information indicating at least one ISP associated with the peer and the content contained by the peer, receiving a request for content from a requester, and sending a response to the content requester based on the ISP with which the requester is associated and the stored peer information.
摘要翻译：提供了一种处理对等请求的方法。该方法可以包括：在网元处存储多个对等体中的每个对等体的数据库中的对等信息，所述对等信息指示与所述对等体相关联的至少一个ISP和所述对等体包含的内容，从请求者接收对内容的请求，以及基于与所述请求者相关联的所述ISP和所存储的对等体信息，向所述内容请求者发送响应。

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