Node device, information transfer processing program, and network participation processing method and the like
    1.
    发明授权
    Node device, information transfer processing program, and network participation processing method and the like 有权
    节点设备,信息传输处理程序和网络参与处理方法等

    公开(公告)号:US07984182B2

    公开(公告)日:2011-07-19

    申请号:US11822388

    申请日:2007-07-05

    IPC分类号: G06F15/16

    摘要: A node device which participates in an overlay network formed by participation of all or part of a plurality of node devices which are connected to each other via a communication device. The node device includes a search information transmission device, a reply information receiving device, a communication load information device, a communication load comparison device, a node selection device and a participation request information transmission device. The search information transmission device transmits search information to search a node device transmitted to an information processing device connected to the communication device. The receiving device receives information replied from the plurality of node devices. The comparison device compares information regarding communication load in each of the communication routes. The selection device selects a node device on the basis of comparison result by the comparison device. The participation request information transmission device transmits the participation request information to the selected node device.

    摘要翻译: 参与由通过通信设备彼此连接的多个节点设备的全部或部分的参与形成的覆盖网络的节点设备。 节点装置包括搜索信息发送装置,应答信息接收装置,通信负载信息装置,通信负载比较装置,节点选择装置和参与请求信息发送装置。 搜索信息发送装置发送搜索信息以搜索发送到连接到通信装置的信息处理装置的节点装置。 接收装置接收从多个节点装置回复的信息。 比较装置比较各通信路径中的通信负荷的信息。 选择装置基于比较装置的比较结果来选择节点装置。 参与请求信息发送装置向所选择的节点装置发送参与请求信息。

    Node device, information transfer processing program, and network participation processing method and the like
    3.
    发明申请
    Node device, information transfer processing program, and network participation processing method and the like 有权
    节点设备,信息传输处理程序和网络参与处理方法等

    公开(公告)号:US20070258389A1

    公开(公告)日:2007-11-08

    申请号:US11822388

    申请日:2007-07-05

    IPC分类号: H04L12/28 H04L12/56

    摘要: A node device which participates in an overlay network formed by participation of all or part of a plurality of node devices which are connected each other via a communication means, including: a search information transmission means for transmitting search information to thereby search a node device transmitted to an information processing device connected to the communication means; a reply information receiving means which is a plurality of node devices and receives reply information replied from the plurality of node devices, a communication load information obtaining means; a communication load comparison means for comparing information regarding communication load in each of the communication routes; a node device selection means for selecting a node device on the basis of comparison result by the communication load comparison means; and a participation request information transmission means to transmit the participation request information to the selected node device.

    摘要翻译: 一种参与由通过通信装置彼此连接的多个节点装置的全部或部分的参与形成的覆盖网络的节点装置,包括:搜索信息发送装置,用于发送搜索信息,从而搜索发送的节点装置 连接到通信装置的信息处理装置; 响应信息接收装置,其是多个节点装置,并且接收从所述多个节点装置回复的应答信息;通信负载信息获取装置; 通信负载比较装置,用于比较每个通信路由中关于通信负载的信息; 基于通信负载比较装置的比较结果来选择节点装置的节点装置选择装置; 以及参与请求信息发送装置,用于将参与请求信息发送到所选择的节点设备。

    Connection mode setting apparatus, connection mode setting method, connection mode control apparatus, connection mode control method and so on

    公开(公告)号:US20070116050A1

    公开(公告)日:2007-05-24

    申请号:US11656985

    申请日:2007-01-24

    IPC分类号: H04J3/22

    摘要: Providing a connection mode setting apparatus, a connection mode setting method, a connection mode control apparatus, a connection mode control method, and the like realizing shorter time of fining an optimum connection destination at the time of connection for participation/withdrawal to/from the system since network topology itself constructing the system clearly shows that the bandwidths of paths attached to nodes constructing the system are wide at the higher hierarchical level and narrow at a lower hierarchical level, and capable of improving communication performance over a wide range of the system without exerting an adverse influence on the whole system even in the case where resume operation or the like accompanying reproduction of contents data after connection is performed. A connection mode setting apparatus sets a mode of connection among a distributing device for distributing distribution information and a plurality of receiving devices for receiving the distribution information provided in a tree type distribution system in which the distributing device is positioned at the highest hierarchical level, the plurality of receiving devices form a plurality of hierarchical levels, the devices are connected in a tree shape via communication paths, and the distribution information distributed by the distributing device is sequentially transferred from the receiving device at the high hierarchical level to the receiving device at the lower hierarchical level. And the apparatus includes effective bandwidth information obtaining means for obtaining effective bandwidth information indicative of an effective bandwidth of each of the communication paths attached to the receiving devices so that each of the receiving devices is connected to the receiving device or the distributing device at the higher hierarchical level; effective bandwidth comparing means for comparing the effective bandwidths of the communication paths; and connection mode setting means for setting a mode of connection among the devices on the basis of a result of comparison of the effective bandwidth comparing means.

    Connection state control device, connection state control method, and connection state controlling program
    6.
    发明申请
    Connection state control device, connection state control method, and connection state controlling program 失效
    连接状态控制装置,连接状态控制方法和连接状态控制程序

    公开(公告)号:US20070091909A1

    公开(公告)日:2007-04-26

    申请号:US11635609

    申请日:2006-12-08

    IPC分类号: H04L12/56

    摘要: A connection state control device is provided that can promptly perform a reproducing operation by smoothly switching channels at each node and reduce the load on the management server in a case where operations are performed so as to sequentially change distribution information to be received at each node in a network system having a tree structure. A node receives content being distributed over a network, and performs an operation of reproducing the received content. When the node is to receive different content being distributed over a different network, the node is connected to the different network. After that, the node receives and reproduces the different content. The node continues to receive the original content but suspends the operation of reproducing the original content after connected to the different network.

    摘要翻译: 提供一种连接状态控制装置,其可以通过平滑地切换每个节点处的信道并且在执行操作的情况下减少管理服务器上的负载,以便顺序地改变要在每个节点处接收的分配信息,来迅速地执行再现操作 具有树结构的网络系统。 节点接收通过网络分发的内容,并且执行再现所接收的内容的操作。 当节点要接收通过不同网络分布的不同内容时,节点连接到不同的网络。 之后,节点接收并再现不同的内容。 节点继续接收原始内容,但是在连接到不同网络之后暂停再现原始内容的操作。

    Distribution apparatus, receiving apparatus tree-type distribution system, and information processing method etc.
    9.
    发明申请
    Distribution apparatus, receiving apparatus tree-type distribution system, and information processing method etc. 失效
    分配装置,接收装置树型分配系统和信息处理方法等

    公开(公告)号:US20070130314A1

    公开(公告)日:2007-06-07

    申请号:US11652530

    申请日:2007-01-12

    IPC分类号: G06F15/173

    摘要: It is the object of the present invention to provide a processing apparatus, a tree-type network system, processing program and recording method that are capable of performing requests to a higher-order apparatus at the same time, while reducing the load that is concentrated in the communication path upstream in the network. One node apparatus which is provided with tree-type network system including broadcasting apparatus sending inquiry information as request-reception-begin data etc. for requesting sending response message as select-node information etc. to a plurality of node apparatus, receiving inquiry information that is sent from other processing apparatus that is connected in a higher-order layer above the processing apparatus, transferring to other processing apparatuses that are connected in a lower-order layer below the processing apparatus, receiving the reply-result information that is sent from other processing apparatus, creating its reply-result information based on own processing apparatus, and replying created reply-result information based on reply information included in reply-result-information and created reply information to other processing apparatus that is connected in a higher-order layer.

    摘要翻译: 本发明的目的是提供一种处理装置,树型网络系统,处理程序和记录方法,其能够同时对较高级装置执行请求,同时减少集中的负载 在网络上游的通信路径中。 具有树型网络系统的一个节点装置,包括以多个节点装置发送询问信息作为请求接收开始数据等,用于请求发送响应消息作为选择节点信息等的接收查询信息, 从连接在处理装置上方的高级层的其他处理装置发送,传送到连接在处理装置下方的低层的其他处理装置,接收从其他处理装置发送的应答结果信息 处理装置,基于自身的处理装置创建其回复结果信息,并且基于回复结果信息中包含的回复信息和创建的回复信息,回复所生成的回复结果信息,并将其发送到连接在高层的其他处理装置 。

    Network controlling apparatus, network controlling method, and network controlling program for controlling a distribution mode in a network system
    10.
    发明授权
    Network controlling apparatus, network controlling method, and network controlling program for controlling a distribution mode in a network system 有权
    网络控制装置,网络控制方法和网络控制程序,用于控制网络系统中的分发模式

    公开(公告)号:US08305880B2

    公开(公告)日:2012-11-06

    申请号:US11653348

    申请日:2007-01-16

    摘要: There is provided a network control device capable of surely distributing a content even when a relay function of one of the nodes contained in a network stops, without affecting the process in nodes below the node and while improving the re-liability of the network system itself.When controlling a node contained in a network system including a server and a plurality of nodes constituting a plurality of hierarchies and connected to one another, wherein a content is distributed from the server to the respective nodes, it is checked whether a content relay function in a node located at the uplink with respect to the node in the content distribution has stopped. When the stop of the relay function is detected, control is performed so that the consumption speed of the content accumulated in the lower node in the process executed in the node is smaller than the consumption speed before the relay function has stopped.

    摘要翻译: 即使当网络中包含的节点之一的中继功能停止时,也能够确定地分发内容的网络控制装置,而不影响节点下方节点的处理,同时提高网络系统本身的重新承担 。 当控制包括在包括服务器的网络系统中的节点和构成多个层次并且彼此连接的多个节点时,其中从服务器向各个节点分发内容,检查内容中继功能是否在 位于相对于内容分发中的节点的上行链路的节点已经停止。 当检测到继电器功能的停止时,执行控制,使得在节点中执行的处理中累积在下级节点中的内容的消耗速度小于继电器功能停止之前的消耗速度。