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    LOCATION AWARE MASS INFORMATION DISTRIBUTION SYSTEM AND METHOD
    2.
    发明申请
    LOCATION AWARE MASS INFORMATION DISTRIBUTION SYSTEM AND METHOD 有权
    位置质量信息分配系统和方法

    公开(公告)号：US20120271895A1

    公开(公告)日：2012-10-25

    申请号：US13498648

    申请日：2009-10-01

    申请人： Jouni Mäenpää ,  Tuomas Erke

    发明人： Jouni Mäenpää ,  Tuomas Erke

    IPC分类号： G06F15/16

    CPC分类号： H04L67/104 ,  H04L12/18 ,  H04L67/1046 ,  H04L67/1048 ,  H04L67/1053 ,  H04L67/1065 ,  H04L67/1089

    摘要： A system, node and method for location aware mass information distribution to peers. The method includes overlaying a distributed hash table (DHT) network over an existing physical communication network to which the peers are connected, wherein the DHT network is a peer to peer (P2P) network; providing at least one application layer multicast (ALM) protocol over the overlayed DHT network to form an ALM tree topology for the peers, wherein the ALM tree topology is based on location information of the peers; using the ALM tree topology for establishing logical connections within a group, between a leader of the group and peers of the group; and using the overlayed DHT network for establishing connections, between the leader and the peers, to be followed by a message to be distributed to the peers.

    摘要翻译： 用于将位置感知质量信息分发给对等体的系统，节点和方法。 该方法包括在对等体连接的现有物理通信网络上叠加分布式哈希表（DHT）网络，其中DHT网络是对等（P2P）网络; 在覆盖的DHT网络上提供至少一个应用层组播（ALM）协议，以形成对等体的ALM树拓扑，其中ALM树拓扑基于对等体的位置信息; 使用ALM树拓扑来建立群组中的领导者和群组的对等体之间的组内的逻辑连接; 并且使用覆盖的DHT网络来建立在领导者和对等体之间的连接，随后将被分发给对等体的消息。

    Network fault detection
    3.
    发明授权
    Network fault detection 有权
    网络故障检测

    公开(公告)号：US08712017B2

    公开(公告)日：2014-04-29

    申请号：US13497558

    申请日：2009-09-30

    申请人： Timo Ala-Rämi ,  Erkki Joensuu ,  Tuomas Erke

    发明人： Timo Ala-Rämi ,  Erkki Joensuu ,  Tuomas Erke

    IPC分类号： H04M1/24 ,  H04M3/08 ,  H04M3/22

    CPC分类号： H04L41/142 ,  H04L41/06 ,  H04L41/147 ,  H04L43/16

    摘要： According to a first aspect of the present invention there is provided a method of detecting faults within a telecommunications network, said telecommunications network comprising a plurality of entities. The method comprises grouping said entities into one or more groups based on the call traffic handled by said entities or on the call traffic said entities are configured to handle, for at least one of said groups, monitoring the call length pattern of a plurality of grouped entities of said group, and for at least one of said grouped entities, comparing the monitored call length pattern of the grouped entity with the monitored call length pattern of one or more of the other grouped entities to determine if the behavior of said grouped entity is indicative of a fault. The entities may comprise nodes of the network or hardware elements within one or more nodes of the network.

    摘要翻译： 根据本发明的第一方面，提供了一种检测电信网络内的故障的方法，所述电信网络包括多个实体。 所述方法包括基于由所述实体处理的呼叫业务或所述呼叫业务将所述实体分组为一个或多个组，所述实体被配置为处理对于所述组中的至少一个组来监视多个分组的呼叫长度模式 所述组的实体，对于所述分组实体中的至少一个，将分组实体的监视呼叫长度模式与一个或多个其他分组实体的监视呼叫长度模式进行比较，以确定所述分组实体的行为是否为 指示故障。 实体可以包括网络的一个或多个节点内的网络节点或硬件元素。

    Network Fault Detection
    4.
    发明申请
    Network Fault Detection 有权
    网络故障检测

    公开(公告)号：US20120275574A1

    公开(公告)日：2012-11-01

    申请号：US13497558

    申请日：2009-09-30

    申请人： Timo Ala-Rämi ,  Tuomas Erke ,  Erkki Joensuu

    发明人： Timo Ala-Rämi ,  Tuomas Erke ,  Erkki Joensuu

    IPC分类号： H04M3/08

    CPC分类号： H04L41/142 ,  H04L41/06 ,  H04L41/147 ,  H04L43/16

    摘要： According to a first aspect of the present invention there is provided a method of detecting faults within a telecommunications network, said telecommunications network comprising a plurality of entities. The method comprises grouping said entities into one or more groups based on the call traffic handled by said entities or on the call traffic said entities are configured to handle, for at least one of said groups, monitoring the call length pattern of a plurality of grouped entities of said group, and for at least one of said grouped entities, comparing the monitored call length pattern of the grouped entity with the monitored call length pattern of one or more of the other grouped entities to determine if the behaviour of said grouped entity is indicative of a fault. The entities may comprise nodes of the network or hardware elements within one or more nodes of the network.

    摘要翻译： 根据本发明的第一方面，提供了一种检测电信网络内的故障的方法，所述电信网络包括多个实体。 所述方法包括基于由所述实体处理的呼叫业务或所述呼叫业务将所述实体分组为一个或多个组，所述实体被配置为处理对于所述组中的至少一个组来监视多个分组的呼叫长度模式 所述组的实体，对于所述分组实体中的至少一个，将分组实体的监视呼叫长度模式与一个或多个其他分组实体的监视呼叫长度模式进行比较，以确定所述分组实体的行为是否为 指示故障。 实体可以包括网络的一个或多个节点内的网络节点或硬件元素。

    NETWORK FAULT DETECTION METHOD AND APPARATUS
    5.
    发明申请
    NETWORK FAULT DETECTION METHOD AND APPARATUS 有权
    网络故障检测方法和设备

    公开(公告)号：US20120224469A1

    公开(公告)日：2012-09-06

    申请号：US13496412

    申请日：2009-09-23

    申请人： Tuomas Erke ,  Keijo Tapio Laiho

    发明人： Tuomas Erke ,  Keijo Tapio Laiho

    IPC分类号： H04L29/14 ,  H04L12/24 ,  H04L12/26

    CPC分类号： H04L43/50 ,  H04L12/14 ,  H04L43/0811 ,  H04L43/10 ,  H04L65/1016 ,  H04L65/1043 ,  H04L69/40

    摘要： A method of detecting media plane faults within a communications network. The method comprises, following the establishment of a media plane connection between first and second end point nodes within the network, where the connection transits one or more intermediate nodes within the media plane, sending session test requests from the first end point towards the second end point across a supervision session established over the media plane, and sending session test acknowledgements from the second end point to the first end point, the session test acknowledgements identifying a first border of the supervision session. The method further comprises, in the event of a media plane fault, responding to the sending of a further session test request by returning a further session test acknowledgement identifying a second border of the supervision session. The media plane fault can be detected by comparing the first and second supervision session borders contained in session test acknowledgements.

    摘要翻译： 一种在通信网络内检测媒体平面故障的方法。 该方法包括：在网络中的第一和第二端点节点之间建立媒体平面连接之后，其中连接转移媒体平面内的一个或多个中间节点，从第一端点向第二端发送会话测试请求 指向通过媒体平面建立的监督会议，并将会话测试确认从第二个终端发送到第一个终点，会话测试确认确定监督会话的第一个边界。 该方法还包括在媒体平面故障的情况下，通过返回识别监视会话的第二边界的另外的会话测试确认来响应另外的会话测试请求的发送。 可以通过比较会话测试确认中包含的第一和第二监督会话边界来检测媒体平面故障。

    Location aware mass information distribution system and method
    7.
    发明授权
    Location aware mass information distribution system and method 有权
    位置感知的大众信息分发系统和方法

    公开(公告)号：US09357001B2

    公开(公告)日：2016-05-31

    申请号：US13498648

    申请日：2009-10-01

    申请人： Jouni Mäenpää ,  Tuomas Erke

    发明人： Jouni Mäenpää ,  Tuomas Erke

    IPC分类号： G06F15/16 ,  H04L29/08 ,  H04L12/18

    CPC分类号： H04L67/104 ,  H04L12/18 ,  H04L67/1046 ,  H04L67/1048 ,  H04L67/1053 ,  H04L67/1065 ,  H04L67/1089

    摘要： A system, node and method for location aware mass information distribution to peers. The method includes overlaying a distributed hash table (DHT) network over an existing physical communication network to which the peers are connected, wherein the DHT network is a peer to peer (P2P) network; providing at least one application layer multicast (ALM) protocol over the overlayed DHT network to form an ALM tree topology for the peers, wherein the ALM tree topology is based on location information of the peers; using the ALM tree topology for establishing logical connections within a group, between a leader of the group and peers of the group; and using the overlayed DHT network for establishing connections, between the leader and the peers, to be followed by a message to be distributed to the peers.

    摘要翻译： 用于将位置感知质量信息分发给对等体的系统，节点和方法。 该方法包括在对等体连接的现有物理通信网络上叠加分布式哈希表（DHT）网络，其中DHT网络是对等（P2P）网络; 在覆盖的DHT网络上提供至少一个应用层组播（ALM）协议，以形成对等体的ALM树拓扑，其中ALM树拓扑基于对等体的位置信息; 使用ALM树拓扑来建立群组中的领导者和群组的对等体之间的组内的逻辑连接; 并且使用覆盖的DHT网络来建立在领导者和对等体之间的连接，随后将被分发给对等体的消息。

    Network fault detection method and apparatus
    9.
    发明授权
    Network fault detection method and apparatus 有权
    网络故障检测方法及装置

    公开(公告)号：US08737237B2

    公开(公告)日：2014-05-27

    申请号：US13496412

    申请日：2009-09-23

    申请人： Tuomas Erke ,  Keijo Tapio Laiho

    发明人： Tuomas Erke ,  Keijo Tapio Laiho

    IPC分类号： H04L12/26

    CPC分类号： H04L43/50 ,  H04L12/14 ,  H04L43/0811 ,  H04L43/10 ,  H04L65/1016 ,  H04L65/1043 ,  H04L69/40

    摘要： A method of detecting media plane faults within a communications network. The method comprises, following the establishment of a media plane connection between first and second end point nodes within the network, where the connection transits one or more intermediate nodes within the media plane, sending session test requests from the first end point towards the second end point across a supervision session established over the media plane, and sending session test acknowledgements from the second end point to the first end point, the session test acknowledgements identifying a first border of the supervision session. The method further comprises, in the event of a media plane fault, responding to the sending of a further session test request by returning a further session test acknowledgement identifying a second border of the supervision session. The media plane fault can be detected by comparing the first and second supervision session borders contained in session test acknowledgements.

    摘要翻译： 一种在通信网络内检测媒体平面故障的方法。 该方法包括：在网络中的第一和第二端点节点之间建立媒体平面连接之后，其中连接转移媒体平面内的一个或多个中间节点，从第一端点向第二端发送会话测试请求 指向通过媒体平面建立的监督会议，并将会话测试确认从第二个终端发送到第一个终点，会话测试确认确定监督会话的第一个边界。 该方法还包括在媒体平面故障的情况下，通过返回识别监视会话的第二边界的另外的会话测试确认来响应另外的会话测试请求的发送。 可以通过比较会话测试确认中包含的第一和第二监督会话边界来检测媒体平面故障。