会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Server, method and system for providing node information for P2P network
    • 为P2P网络提供节点信息的服务器,方法和系统
    • US08483089B2
    • 2013-07-09
    • US13000981
    • 2010-06-21
    • Yan HuYong XiaYongqiang LiuQuan Huang
    • Yan HuYong XiaYongqiang LiuQuan Huang
    • H04W16/02
    • H04L12/56H04L45/121H04L49/15H04L67/104
    • The invention provides a server, a method and a system for providing node information for P2P network. A server in a peer-to-peer (P2P) network comprises: a location information storage unit which stores coordinate information indicating a coordinate of each data node in the P2P network in a coordinate system that is created based on communication delays among data nodes in the P2P network; and a node information providing unit which, upon receipt of a request for information on data nodes having a first data item, selects one or more data nodes from data nodes having the first data item based on the coordinate information, and provides information indicating the selected one or more data nodes.
    • 本发明提供了一种用于为P2P网络提供节点信息的服务器,方法和系统。 点对点(P2P)网络中的服务器包括:位置信息存储单元,其存储在基于数据节点之间的通信延迟创建的坐标系中的指示P2P网络中每个数据节点的坐标的坐标信息 P2P网络; 以及节点信息提供单元,其在接收到关于具有第一数据项的数据节点的信息的请求时,基于所述坐标信息从具有所述第一数据项的数据节点中选择一个或多个数据节点,并且提供指示所选择的 一个或多个数据节点。
    • 2. 发明申请
    • SERVER, METHOD AND SYSTEM FOR PROVIDING NODE INFORMATION FOR P2P NETWORK
    • 用于提供P2P网络节点信息的服务器,方法和系统
    • US20120124226A1
    • 2012-05-17
    • US13000981
    • 2010-06-21
    • Yan HuYong XiaYongqiang LiuQuan Huang
    • Yan HuYong XiaYongqiang LiuQuan Huang
    • G06F15/16
    • H04L12/56H04L45/121H04L49/15H04L67/104
    • The invention provides a server, a method and a system for providing node information for P2P network. A server in a peer-to-peer (P2P) network comprises: a location information storage unit which stores coordinate information indicating a coordinate of each data node in the P2P network in a coordinate system that is created based on communication delays among data nodes in the P2P network; and a node information providing unit which, upon receipt of a request for information on data nodes having a first data item, selects one or more data nodes from data nodes having the first data item based on the coordinate information, and provides information indicating the selected one or more data nodes.
    • 本发明提供了一种用于为P2P网络提供节点信息的服务器,方法和系统。 点对点(P2P)网络中的服务器包括:位置信息存储单元,其存储在基于数据节点之间的通信延迟创建的坐标系中的指示P2P网络中每个数据节点的坐标的坐标信息 P2P网络; 以及节点信息提供单元,其在接收到关于具有第一数据项的数据节点的信息的请求时,基于所述坐标信息从具有所述第一数据项的数据节点中选择一个或多个数据节点,并且提供指示所选择的 一个或多个数据节点。
    • 3. 发明申请
    • INDEXING SERVER AND METHOD THEREFOR
    • 指导服务器及其方法
    • US20110282883A1
    • 2011-11-17
    • US13125684
    • 2010-03-26
    • Yongqiang LiuYong XiaYan HuQuan Huang
    • Yongqiang LiuYong XiaYan HuQuan Huang
    • G06F17/30
    • G06F16/1837
    • An indexing server of a P2P network and a method therefor are provided. The indexing server comprises: a metadata storage unit, which stores one or more entries, each of which is associated with a data file and includes a plurality of information items each indicating a node offering the data file and a location of the node; and a node information managing unit, which monitors the metadata storage unit to identify an entry stored in the metadata storage unit in which the number of information items exceeds a threshold, and transfers a portion of the information items included in the identified entry to another server, the transferred portion including as many as possible such information items that indicate nodes whose locations are close to each other.
    • 提供P2P网络的索引服务器及其方法。 索引服务器包括:元数据存储单元,其存储一个或多个条目,每个条目与数据文件相关联,并且包括多个信息项,每个信息项指示提供数据文件的节点和节点的位置; 以及节点信息管理单元,其监视所述元数据存储单元,以识别存储在所述元数据存储单元中的条目,其中所述信息项的数量超过阈值,并将包括在所述识别的条目中的所述信息项的一部分传送到另一个服务器 所传输的部分包括尽可能多的这样的信息项,其指示位置彼此接近的节点。
    • 4. 发明授权
    • Addressing method, addressing apparatus, fabric manager, switch, and data routing method
    • 寻址方法,寻址装置,Fabric管理器,交换机和数据路由方法
    • US09160701B2
    • 2015-10-13
    • US13294636
    • 2011-11-11
    • Yan HuYong XiaYongqiang LiuQuan Huang
    • Yan HuYong XiaYongqiang LiuQuan Huang
    • H04L12/28H04L29/12H04L12/753
    • H04L61/103H04L45/48H04L61/2038
    • The present disclosure provides an addressing method, an addressing apparatus, a fabric manager, a switch, and a data routing method for data center networks. The addressing apparatus includes a tree creating unit for, sequentially with each of switches as a root, creating a tree containing all hosts by means of network topology discovery function, to obtain a plurality of trees; a tree selecting unit for selecting a tree having a minimum height among the created plurality of trees; and an address assigning unit for assigning addresses to each of switches and each of hosts in a network with respect to each selected tree having a minimum height. The present disclosure is adaptable to various topologies employed by the data center. The present disclosure can achieve aggregation of locator addresses so that a forwarding table can be shortened, and can achieve load balance of the network.
    • 本公开提供了一种用于数据中心网络的寻址方法,寻址装置,结构管理器,交换机和数据路由方法。 寻址装置包括:树生成单元,用于依次以每个交换机为根,通过网络拓扑发现功能创建包含所有主机的树,以获得多个树; 树选择单元,用于选择所生成的多个树中具有最小高度的树; 以及地址分配单元,用于相对于具有最小高度的每个所选树分配地址到每个交换机和网络中的每个主机。 本公开适用于数据中心采用的各种拓扑。 本公开可以实现定位器地址的聚合,从而可以缩短转发表,并且可以实现网络的负载平衡。
    • 5. 发明申请
    • METHOD OF REQUESTING FOR LOCATION INFORMATION OF RESOURCES ON NETWORK, USER NODE AND SERVER FOR THE SAME
    • 要求网络资源位置信息,用户节点和服务器的方法
    • US20110099226A1
    • 2011-04-28
    • US13001574
    • 2010-03-17
    • Yongqiang LiuYong XiaYan HuYanlin Luo
    • Yongqiang LiuYong XiaYan HuYanlin Luo
    • G06F15/173
    • H04L67/104H04L67/1063H04L67/1065H04L67/2814
    • Disclosed is a method for requesting for location information of resources on a P2P network, user node and server for the same, which allow a user to get network resources quickly. The popular files and the unpopular files are managed separately. The metadata of popular files are stored a plurality of SN based on respective areas, while the metadata of the unpopular files are stored and queried in a centralized manner. A function of redirecting a request message is added into the SN so as to inform the user the existence of a SN-R. Meanwhile, in order to improve query efficiency and avoid repeatedly redirecting of the message, a server routing table is provided for the user node which can indicate which files need to be download and which server should be requested to provide the files. Due to the popular filed and the unpopular filed are stored separately and all of unpopular files are stored in a centralized manner, the user can get unpopular files when the user request for the unpopular files in a P2P network.
    • 公开了一种在P2P网络,用户节点和服务器上请求资源的位置信息的方法,其允许用户快速获得网络资源。 流行的文件和不受欢迎的文件是单独管理的。 流行文件的元数据基于相应的区域存储多个SN,而不受欢迎的文件的元数据以集中的方式被存储和查询。 将请求消息重定向的功能添加到SN中,以便向用户通知SN-R的存在。 同时,为了提高查询效率并避免重复定向消息,为用户节点提供了一个服务器路由表,可以指示需要下载哪些文件以及哪个服务器需要提供文件。 由于流行的文件和不受欢迎的文件被单独存储,并且所有不受欢迎的文件以集中的方式存储,所以当用户在P2P网络中请求不受欢迎的文件时,用户可以获得不受欢迎的文件。