Node device, recording medium where storage control program is recorded, and information storing method
    5.
    发明授权
    Node device, recording medium where storage control program is recorded, and information storing method 有权
    节点装置,记录存储控制程序的记录介质和信息存储方法

    公开(公告)号:US08654678B2

    公开(公告)日:2014-02-18

    申请号:US12285675

    申请日:2008-10-10

    申请人: Hideki Matsuo

    发明人: Hideki Matsuo

    IPC分类号: H04L12/28 G06F15/177

    摘要: In a node device included in an information communication system which has a plurality of node devices capable of performing communication with each other via a network, common information shared by the plurality of node devices is stored so as to be spread to the plurality of node devices.The node device includes: first storing means for storing link information used at the time of performing communication with the node devices, the link information including node information indicative of one or more specific node devices; means for storing the link information stored in the first storing means into second storing means while participating in the system; means, when withdrawing from the system, and after that, participating in the system again, for storing the link information obtained from the node device of the node information included in the link information stored in the second storing means into the first storing means.

    摘要翻译: 在具有能够经由网络进行通信的多个节点装置的信息通信系统中的节点装置中,存储由多个节点装置共享的公共信息,以便分散到多个节点装置 。 节点设备包括:第一存储装置,用于存储在与节点设备进行通信时使用的链路信息,链路信息包括指示一个或多个特定节点设备的节点信息; 用于将存储在第一存储装置中的链接信息存储在第二存储装置中同时参与系统的装置; 意味着当从系统撤出之后,再次参与该系统,用于将从包含在第二存储装置中的链接信息中的节点信息的节点设备获得的链接信息存储到第一存储装置中。

    Node device, information process method, and recording medium recording node device program
    6.
    发明授权
    Node device, information process method, and recording medium recording node device program 有权
    节点设备,信息处理方法和记录介质记录节点设备程序

    公开(公告)号:US08514742B2

    公开(公告)日:2013-08-20

    申请号:US12232599

    申请日:2008-09-19

    IPC分类号: H04L12/28

    摘要: A node device in an overlay network formed by a plurality of node devices comprises: a memory unit that memorizes a plurality of routing tables where a plurality of node identification information are registered, the node identification information is indicative of identifying the node device from other node devices; and a searching unit that searches the node device as a destination of a message transmission by referring to the routing tables. The node device also comprises a transmitting unit that transmits the message to the node device searched by the searching unit. An amount of the node identification information which can be registered in the routing table to be first referred to by the searching unit is more than an amount of the node identification information which can be registered in the routing table other than the routing table to be first referred.

    摘要翻译: 由多个节点设备形成的覆盖网络中的节点设备包括:存储多个路由表的存储单元,其中登记有多个节点识别信息,节点识别信息表示从其他节点识别节点设备 设备; 以及搜索单元,通过参考路由表来搜索节点设备作为消息传输的目的地。 节点设备还包括发送单元,其将消息发送到由搜索单元搜索到的节点设备。 可以登记在由搜索单元首先参考的路由表中的节点识别信息的量大于可以登记在除路由表之外的路由表中的节点识别信息的量为第一 参考。

    Information communication system, information communication method, node device included in information communication system and recording medium recording information process program
    7.
    发明授权
    Information communication system, information communication method, node device included in information communication system and recording medium recording information process program 有权
    信息通信系统,信息通信方法,包含在信息通信系统中的节点装置和记录介质记录信息处理程序

    公开(公告)号:US08218455B2

    公开(公告)日:2012-07-10

    申请号:US12230402

    申请日:2008-08-28

    申请人: Hideki Matsuo

    发明人: Hideki Matsuo

    摘要: A group of nodes mutually connected through a communication route form an information communication system. The nodes include a memory for memorizing node information indicating a candidate node of information transfer destination, a participation request information transfer unit for judging whether node information indicating a node of a transfer destination in response to information of the participation request node is memorized, when participation request information is received, and for transferring the participation request information to the node when the node information is memorized, an existence confirmation information sending unit for judging whether information of other than the transfer destination is memorized when the participation request information is received, and for sending existence confirmation information to the node when the information other than the transfer destination is memorized, and a unit for sending return information to the participation request node device when the existence confirmation information is received.

    摘要翻译: 通过通信路由相互连接的一组节点形成信息通信系统。 节点包括用于存储指示信息传送目的地的候选节点的节点信息的存储器,参与请求信息传送单元,用于在参与时判断响应于参与请求节点的信息指示传送目的地的节点的节点信息 接收到请求信息,并且当存储节点信息时将参与请求信息传送到节点,存在确认信息发送单元,用于当接收到参与请求信息时,判断是否存储除了转移目的地之外的信息,并且 当存储所述传送目的地以外的信息时,向所述节点发送存在确认信息,以及在接收到所述存在确认信息时向所述参与请求节点装置发送返回信息的单元。

    Content distributed-storage system, frame image obtaining method, node device, and recording medium on which node processing program is recorded
    9.
    发明授权
    Content distributed-storage system, frame image obtaining method, node device, and recording medium on which node processing program is recorded 有权
    内容分布式存储系统,帧图像获取方法,节点设备和记录节点处理程序的记录介质

    公开(公告)号:US08738685B2

    公开(公告)日:2014-05-27

    申请号:US12292144

    申请日:2008-11-12

    IPC分类号: G06F15/16

    CPC分类号: H04N5/783 H04N5/782

    摘要: In a content distributed-storage system in which divided content data obtained by dividing content data of a single unit having a plurality of pieces of frame image data into a plurality of pieces is stored so as to be distributed to a plurality of node devices, unique identification information is assigned to each of the divided content data, each of the node devices can obtain the divided content data on the basis of the identification information.In the system, content catalog information having the identification information of at least one piece of the divided content data and key frame information including information indicative of an offset position of the frame image data in each of the divided content data, is stored. An instruction related to playback of the content data from the user is received.

    摘要翻译: 在通过将具有多个帧图像数据的单个单元的内容数据分割成多个部分而获得的分割内容数据被存储以分配给多个节点设备的内容分布式存储系统中,唯一的 识别信息被分配给每个分割的内容数据,每个节点设备可以基于识别信息获得分割的内容数据。 在该系统中,存储具有至少一条划分的内容数据的识别信息的内容目录信息和包括表示每个划分的内容数据中的帧图像数据的偏移位置的信息的关键帧信息。 接收与来自用户的内容数据的回放有关的指令。

    Distributed storage system, connection information notifying method, and recording medium in which distributed storage program is recorded
    10.
    发明授权
    Distributed storage system, connection information notifying method, and recording medium in which distributed storage program is recorded 有权
    分布式存储系统,连接信息通知方法以及记录分布式存储程序的记录介质

    公开(公告)号:US08332463B2

    公开(公告)日:2012-12-11

    申请号:US12730634

    申请日:2010-03-24

    申请人: Hideki Matsuo

    发明人: Hideki Matsuo

    IPC分类号: G06F15/16

    摘要: A distributed storage system that includes: a plurality of node apparatuses connected to a plurality of different networks through a high order apparatus group or a low order apparatus group, the distributed storage system comprising: a first node apparatus that includes: a first storage unit which stores connection relationship information on the high order apparatus group and the low order apparatus group connected through the network; and a second node apparatus that includes: an acquisition unit which acquires first connection information, which indicates the high order apparatus group or the low order apparatus group that is a connection destination of the node apparatus, from the first node apparatus based on location information indicating locations of the plurality of node apparatuses; and a transmission unit which transmits the first connection information acquired by the acquisition unit to any of the plurality of node apparatuses included in the distributed storage system.

    摘要翻译: 一种分布式存储系统,包括:通过高阶装置组或低阶装置组连接到多个不同网络的多个节点装置,所述分布式存储系统包括:第一节点装置,包括:第一存储单元, 存储通过网络连接的高阶装置组和低阶装置组的连接关系信息; 以及第二节点装置,包括:获取单元,其基于位置信息来指示来自第一节点装置的指示作为节点装置的连接目的地的高阶装置组或低阶装置组的第一连接信息, 所述多个节点装置的位置; 以及传输单元,其将由所述获取单元获取的所述第一连接信息发送到包括在所述分布式存储系统中的所述多个节点设备中的任一个。