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21. 发明申请

US20120221692A1 METHOD AND APPARATUS FOR LOCALIZATION IN PEER-TO-PEER SYSTEMS 有权
标题翻译：在对等系统中本地化的方法和装置
公开(公告)号：US20120221692A1
公开(公告)日：2012-08-30
申请号：US13034277
申请日：2011-02-24
申请人： Moritz M. Steiner , Kyung Hwa Kim , Matteo Varvello
发明人： Moritz M. Steiner , Kyung Hwa Kim , Matteo Varvello
IPC分类号： G06F15/177
CPC分类号： H04L67/1046 , H04L67/1059 , H04L67/107
摘要： A multi-layer peer-to-peer (P2P) capability is provided. A multi-layer P2P system includes a plurality of P2P networks associated with a plurality of hierarchical layers. For example, a first hierarchical layer may include a first P2P network including all peer nodes of the P2P system, and a second hierarchical layer may include a plurality of second P2P networks where the second P2P networks of the second hierarchical layer include respective subsets of the peer nodes of the first P2P network. The second P2P networks of the second hierarchical layer may be organized based on one or more characteristics (e.g., the geographic locations of the peer nodes, the Internet Service Providers (ISPs) with which the peer nodes are associated, and the like). A node participating in the P2P system joins the first P2P network of the P2P system and one of the second P2P networks of the P2P system. The node may then interact with the first P2P network and/or the second P2P network for performing various functions within the P2P system.
摘要翻译：提供了多层对等（P2P）能力。多层P2P系统包括与多层分层相关联的多个P2P网络。例如，第一分层可以包括包括P2P系统的所有对等节点的第一P2P网络，第二分层可以包括多个第二P2P网络，其中第二层次的第二P2P网络包括相应的子集第一个P2P网络的对等节点。可以基于一个或多个特征（例如，与对等节点相关联的对等节点，互联网服务提供商（ISP）的地理位置等）来组织第二层次的第二P2P网络。参与P2P系统的节点加入了P2P系统的第一个P2P网络和P2P系统的第二个P2P网络之一。然后，节点可以与第一P2P网络和/或第二P2P网络交互，以在P2P系统内执行各种功能。

22. 发明申请

US20120185595A1 Traffic Localization Mechanism For Distributed Hash Table Based Peer-To-Peer Networks 审中-公开
标题翻译：基于分布式哈希表的对等网络的流量本地化机制
公开(公告)号：US20120185595A1
公开(公告)日：2012-07-19
申请号：US13007814
申请日：2011-01-17
申请人： Matteo Varvello , Moritz Steiner
发明人： Matteo Varvello , Moritz Steiner
IPC分类号： G06F15/16
CPC分类号： H04L67/1065
摘要： Provided is a method for localizing peer-to-peer traffic. The method includes receiving, by a first node, a request message from a second node of a peer-to-peer network. The method includes accessing a table based on the request message to determine if the second node is associated with a local network. The table stores a plurality of keys and node information indicating a relationship between the first node and the local network. The node information is stored in relation to each of the plurality of keys. The method includes transmitting a response message to the second node if the second node is associated with the local network.
摘要翻译：提供了一种用于本地化对等流量的方法。该方法包括由第一节点从对等网络的第二节点接收请求消息。该方法包括基于请求消息访问表以确定第二节点是否与本地网络相关联。该表存储指示第一节点和本地网络之间的关系的多个密钥和节点信息。关于多个键中的每一个键存储节点信息。如果第二节点与本地网络相关联，则该方法包括向第二节点发送响应消息。

23. 发明申请

US20120179784A1 DEVICE AND METHOD FOR GENERATING CONFIRMATIONS OF DATA TRANSFERS BETWEEN COMMUNICATION EQUIPMENTS, BY DATA COMPARISON 审中-公开
标题翻译：通过数据比较产生通信设备之间的数据传输确认的设备和方法
公开(公告)号：US20120179784A1
公开(公告)日：2012-07-12
申请号：US13497154
申请日：2010-09-15
申请人： Fabio Picconi , Matteo Varvello , Christophe Diot
发明人： Fabio Picconi , Matteo Varvello , Christophe Diot
IPC分类号： G06F15/16
CPC分类号： H04L63/126
摘要： A method is intended for generating confirmations of data transfers between communication equipments connected to a communication network. This method consists, when an application running in a first communication equipment wants to transfer data packets to at least one second communication equipment, i) in transmitting a request, comprising communication identifiers of the first and second communication equipments and requesting a data transfer control, to first and second auxiliary communication equipments acting as interfaces between the communication network and the first and second communication equipments, respectively, and ii) in storing auxiliary data representative of these data packets transferred through the first and second auxiliary communication equipments, these stored auxiliary data constituting proofs of transmission of the data packets by the first communication equipment and of reception of at least some of these data packets by the second communication equipment.
摘要翻译：一种方法用于产生连接到通信网络的通信设备之间的数据传输的确认。该方法包括：当在第一通信设备中运行的应用想要将数据分组传送到至少一个第二通信设备时，i）在发送包括第一和第二通信设备的通信标识符并请求数据传输控制的请求时，分别作为通信网络与第一和第二通信设备之间的接口的第一和第二辅助通信设备，以及ii）在存储表示通过第一和第二辅助通信设备传送的这些数据分组的辅助数据时，这些存储的辅助数据构成由第一通信设备发送数据分组的证明以及第二通信设备对这些数据分组中的至少一些的接收。

24. 发明授权

US09130918B2 System and method for automatically verifying storage of redundant contents into communication equipments, by data comparison 有权
标题翻译：通过数据比较，自动验证冗余内容存储到通信设备中的系统和方法
公开(公告)号：US09130918B2
公开(公告)日：2015-09-08
申请号：US13497284
申请日：2010-09-15
申请人： Fabio Picconi , Matteo Varvello , Christophe Diot
发明人： Fabio Picconi , Matteo Varvello , Christophe Diot
IPC分类号： G06F21/00 , H04L29/06 , H04L9/28 , H04L29/08
CPC分类号： H04L63/08 , H04L67/104
摘要： A method is intended for verifying storage of contents into communication equipments connected to at least one communication network. This method consists, when a first communication equipment stores a content and wants to verify that this content is still stored into a second communication equipment: i) in transmitting a first request, comprising at least an identifier of this content and first data representative of this content and requiring verification of the storage of this content into the second communication equipment, to an auxiliary communication equipment acting as an interface between the communication network and the second communication equipment, ii) in transmitting a second request, comprising at least the content identifier, to the second communication equipment, to require transmission of second data representative of the content to the auxiliary communication equipment, and in triggering a timeout having a chosen duration, and iii) if the auxiliary communication equipment has received the second data before expiration of this timeout, in comparing these received second data, possibly after having processed them, to the received first data, and in transmitting a message representative of the result of this comparison to the first communication equipment.
摘要翻译：一种方法用于验证内容对连接到至少一个通信网络的通信设备的存储。该方法包括：当第一通信设备存储内容并且想要验证该内容是否仍被存储到第二通信设备中时：i）在发送第一请求时，至少包括该内容的标识符和表示该内容的第一数据内容，并且要求将该内容存储到第二通信设备中的辅助通信设备作为通信网络和第二通信设备之间的接口，ii）在发送至少包括内容标识符的第二请求时，要求向第二通信设备发送表示内容的第二数据到辅助通信设备，以及触发具有所选持续时间的超时，以及iii）如果辅助通信设备在该超时到期之前已经接收到第二数据在比较这些接收到的第二数据时，可能在具有处理它们到接收到的第一数据，并且将代表该比较结果的消息传送给第一通信设备。

25. 发明授权

US08909747B2 Method and apparatus for localization in peer-to-peer systems 有权
标题翻译：在对等系统中定位的方法和装置
公开(公告)号：US08909747B2
公开(公告)日：2014-12-09
申请号：US13034277
申请日：2011-02-24
申请人： Moritz M. Steiner , Kyung Hwa Kim , Matteo Varvello
发明人： Moritz M. Steiner , Kyung Hwa Kim , Matteo Varvello
IPC分类号： G06F15/16 , G06F15/177 , H04L29/08 , G06F15/173
CPC分类号： H04L67/1046 , H04L67/1059 , H04L67/107
摘要： A multi-layer peer-to-peer (P2P) capability is provided. A multi-layer P2P system includes a plurality of P2P networks associated with a plurality of hierarchical layers. For example, a first hierarchical layer may include a first P2P network including all peer nodes of the P2P system, and a second hierarchical layer may include a plurality of second P2P networks where the second P2P networks of the second hierarchical layer include respective subsets of the peer nodes of the first P2P network. The second P2P networks of the second hierarchical layer may be organized based on one or more characteristics (e.g., the geographic locations of the peer nodes, the Internet Service Providers (ISPs) with which the peer nodes are associated, and the like). A node participating in the P2P system joins the first P2P network of the P2P system and one of the second P2P networks of the P2P system. The node may then interact with the first P2P network and/or the second P2P network for performing various functions within the P2P system.
摘要翻译：提供了多层对等（P2P）能力。多层P2P系统包括与多层分层相关联的多个P2P网络。例如，第一分层可以包括包括P2P系统的所有对等节点的第一P2P网络，第二分层可以包括多个第二P2P网络，其中第二层次的第二P2P网络包括相应的子集第一个P2P网络的对等节点。可以基于一个或多个特征（例如，与对等节点相关联的对等节点，互联网服务提供商（ISP）的地理位置等）来组织第二层次的第二P2P网络。参与P2P系统的节点加入了P2P系统的第一个P2P网络和P2P系统的第二个P2P网络之一。然后，节点可以与第一P2P网络和/或第二P2P网络交互，以在P2P系统内执行各种功能。

26. 发明授权

US08626854B2 Traffic localization in peer-to-peer networks 有权
标题翻译：对等网络中的流量本地化
公开(公告)号：US08626854B2
公开(公告)日：2014-01-07
申请号：US13007885
申请日：2011-01-17
申请人： Matteo Varvello , Moritz Steiner
发明人： Matteo Varvello , Moritz Steiner
IPC分类号： G06F15/16
CPC分类号： H04L67/1061 , H04L67/1065 , H04L67/1068 , H04L67/1072 , H04L69/28
摘要： Provided is a method for localizing peer-to-peer traffic. The method includes transmitting, by a first node of a peer-to-peer network, a first message to one or more other nodes associated with the peer-to-peer network. The message includes a request for content and a deadline for when the content is to be received by the first node.
摘要翻译：提供了一种用于本地化对等流量的方法。所述方法包括由对等网络的第一节点向与所述对等网络相关联的一个或多个其他节点发送第一消息。该消息包括对内容的请求以及何时由第一节点接收内容的截止期限。

27. 发明申请

US20130024510A1 Content Popularity Extraction In Distributed Hash Table Based Peer-To-Peer Networks 有权
标题翻译：基于分布式哈希表的对等网络中的内容流行度提取
公开(公告)号：US20130024510A1
公开(公告)日：2013-01-24
申请号：US13188705
申请日：2011-07-22
申请人： Matteo Varvello , Moritz Steiner
发明人： Matteo Varvello , Moritz Steiner
IPC分类号： G06F15/16
CPC分类号： H04L67/1065 , H04L67/1093 , H04L67/22
摘要： Provided is a method for content popularity extraction from a distributed hash table (DHT). The method includes receiving, by a first node, a request message from a second node of a peer-to-peer network. Accessing, by the first node, information associated with the request message, the information indicating a content item and a content demand. And determining, by the first node, a content popularity of a plurality of content items based on the information.
摘要翻译：提供了一种从分布式散列表（DHT）中进行内容流行度提取的方法。该方法包括由第一节点从对等网络的第二节点接收请求消息。由第一节点访问与请求消息相关联的信息，指示内容项目的信息和内容需求。并且由第一节点基于该信息确定多个内容项目的内容流行度。

28. 发明申请

US20110219069A1 METHOD FOR MANAGING THE ALLOCATION OF DATA INTO A PEER-TO-PEER NETWORK AND PEER IMPLEMENTING SUCH METHOD 失效
标题翻译：用于管理数据分配到对等网络和对等体实施这种方法的方法
公开(公告)号：US20110219069A1
公开(公告)日：2011-09-08
申请号：US12716599
申请日：2010-03-03
申请人： Matteo Varvello , Christophe Diot , Ernst W. Biersack
发明人： Matteo Varvello , Christophe Diot , Ernst W. Biersack
IPC分类号： G06F15/16
CPC分类号： G06F15/16
摘要： A method and apparatus to manage allocation of data to peers in a peer-to-peer network, where the peers in the peer-to-peer network use distributed hash tables for addressing the peers, the peers associated with bit addresses, including dividing a virtual scene into a plurality of cells, each cell associated with a bit identifier, neighboring cells of the virtual scene associated with bit identifiers which differ from each other by one bit and allocating data in each cell of the virtual scene to peers whose bit address is closest to the bit identifier of the cells.
摘要翻译：一种用于管理数据到对等网络中的对等体的分配的方法和装置，其中对等网络中的对等体使用分布式散列表来寻址对等体，与比特地址相关联的对等体，包括划分将虚拟场景分解为多个小区，与比特标识符相关联的每个小区，与相互不同的比特标识符相关联的虚拟场景的相邻小区1比特，并将虚拟场景的每个小区中的数据分配给比特地址为最靠近单元格的位标识符。

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