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101. 发明授权

US07653059B1 Communication sessions for a computer network 失效
标题翻译：计算机网络的通信会话
公开(公告)号：US07653059B1
公开(公告)日：2010-01-26
申请号：US10403261
申请日：2003-03-31
申请人： Gregory L. Slaughter , Thomas E. Saulpaugh , John A. Muth
发明人： Gregory L. Slaughter , Thomas E. Saulpaugh , John A. Muth
IPC分类号： H04L12/56
CPC分类号： H04L45/18 , H04L45/02 , H04L45/28 , H04L45/36 , H04L45/48
摘要： A system and method supporting communication sessions for nodes in a network. A sender node may initiate a send operation to send a message to one or more receiver nodes. For each receiver node, the message may pass from the sender node to the receiver node via a path including a plurality of nodes. At each node through which the message passes, the node may store state information regarding the message. The state information may include information specifying a link via which the message was received. Each receiver node may issue one or more replies to the message. The replies from each receiver node may pass from the receiver node to the sender node via the same path by which the message reached the respective receiver node. This may be accomplished using the state information stored on each node in the path.
摘要翻译：支持网络节点通信会话的系统和方法。发送方节点可以发起发送操作以向一个或多个接收机节点发送消息。对于每个接收机节点，消息可以经由包括多个节点的路径从发送方节点传递到接收方节点。在消息通过的每个节点处，节点可以存储关于消息的状态信息。状态信息可以包括指定接收到消息的链接的信息。每个接收器节点可以发出一个或多个对该消息的回复。来自每个接收机节点的答复可以通过消息到达相应接收机节点的相同路径从接收器节点传递到发送者节点。这可以使用存储在路径中的每个节点上的状态信息来实现。

102. 发明申请

US20090323687A1 ROUTING CONTROL METHOD, COMMUNICATION APPARATUS AND COMMUNICTION SYSTEM 有权
标题翻译：路由控制方法，通信设备和通信系统
公开(公告)号：US20090323687A1
公开(公告)日：2009-12-31
申请号：US12554278
申请日：2009-09-04
申请人： Kazuto Nishimura
发明人： Kazuto Nishimura
IPC分类号： H04L12/56
CPC分类号： H04L12/4625 , H04L45/02 , H04L45/24 , H04L45/32 , H04L45/34 , H04L45/36 , H04L45/38 , H04L45/66 , H04L45/72 , H04L47/32
摘要： A routing control method includes learning a route of receiving a first packet, which first packet has identification information attached thereto, only for the first packet having first arrived among a plurality of first packets that have identification information common to that of the first packet, which route is applied for transmitting a second packet having the same identification information as that of the first packet; and transmitting the first packet, wherein transmitting the first packet is done in a controlled manner depending on a condition of the first packet, wherein the controlled manner of transmitting the first packet includes controlling timing of the transmitting the first packet.
摘要翻译：路由选择控制方法包括：在第一分组具有第一分组的路由中，所述第一分组具有附加到其上的标识信息，仅针对具有与第一分组共享的标识信息的多个第一分组中的第一分组首先到达，路由被应用于发送具有与第一分组相同的标识信息的第二分组; 并且发送所述第一分组，其中根据所述第一分组的条件以受控方式完成发送所述第一分组，其中，所述受控发送所述第一分组的方式包括控制所述发送所述第一分组的定时。

103. 发明申请

US20090316584A1 Mechanism for Enabling Load Balancing to be Achieved in a Loop-Free Switching Path, Reverse Path Learning Network 有权
标题翻译：在无循环切换路径中实现负载平衡的机制，反向路径学习网络
公开(公告)号：US20090316584A1
公开(公告)日：2009-12-24
申请号：US12490938
申请日：2009-06-24
申请人： Bert H. Tanaka , Daniel J. Maltbie , Joseph R. Mihelich
发明人： Bert H. Tanaka , Daniel J. Maltbie , Joseph R. Mihelich
IPC分类号： H04L12/56 , H04L12/26
CPC分类号： H04L12/4675 , H04L45/04 , H04L45/18 , H04L45/24 , H04L45/36 , H04L45/586 , H04L47/125 , H04L49/351
摘要： A mechanism is disclosed for enabling load balancing to be achieved in a loop-free switching path, reverse path learning network, such as an Ethernet network. The network is divided into a plurality of virtual networks, with each virtual network providing a different path through the network. When it comes time to send a set of information through the network, one of the plurality of virtual networks, and hence, one of the plurality of paths, is selected. The set of information is then updated to indicate the selected virtual network, and sent into the network to be transported along the selected path. With multiple paths, and with the ability to select between the multiple paths, it is possible to balance the load imposed on the multiple paths.
摘要翻译：公开了一种用于在无环路交换路径，反向路径学习网络（诸如以太网）中实现负载平衡的机制。网络被分成多个虚拟网络，每个虚拟网络通过网络提供不同的路径。当通过网络发送一组信息的时候，选择多个虚拟网络之一，并因此选择多个路径之一。然后更新该组信息以指示所选择的虚拟网络，并将其发送到网络以沿所选择的路径传输。通过多条路径，并且能够在多个路径之间进行选择，可以平衡施加在多个路径上的负载。

104. 发明申请

US20090262652A1 METHOD OF EVALUATING THE RELIABILITY OF A ROUTE IN A COOPERATIVE NETWORK 有权
标题翻译：评估路由在合作网络中的可靠性的方法
公开(公告)号：US20090262652A1
公开(公告)日：2009-10-22
申请号：US12440616
申请日：2007-09-24
申请人： Benjamin Tourolle , Sylvie Laniepce
发明人： Benjamin Tourolle , Sylvie Laniepce
IPC分类号： H04L12/26
CPC分类号： H04L45/26 , H04L45/34 , H04L45/36 , H04W40/02
摘要： The invention relates to a method of evaluating the reliability of a route in a cooperative network for transmitting packets of data between a source node and a destination node of the network. It includes, on reception by the destination node of a message indicating a route between the two nodes: a step of associating the indicated route with a reliability indicator parameter evaluated by the destination node; and a step of sending the source node a response including the parameter associated with the indicated route.
摘要翻译：本发明涉及一种评估协作网络中的路由的可靠性的方法，用于在网络的源节点和目的地节点之间传输数据分组。在目的地节点接收指示两个节点之间的路由的消息时，包括：将指示的路由与目的地节点评估的可靠性指标参数相关联的步骤; 以及向所述源节点发送包括与所指示的路由相关联的参数的响应的步骤。

105. 发明授权

US07471669B1 Routing of protocol data units within a communication network 失效
标题翻译：在通信网络内路由协议数据单元
公开(公告)号：US07471669B1
公开(公告)日：2008-12-30
申请号：US10955496
申请日：2004-09-30
申请人： Subramaniam Sabesan , Martin Biddiscombe , Glenn Denney
发明人： Subramaniam Sabesan , Martin Biddiscombe , Glenn Denney
IPC分类号： H04L12/28
CPC分类号： H04L45/26 , H04L45/02 , H04L45/20 , H04L45/36
摘要： A protocol data unit is routed along a path between a first node and a second node within a communication network. The protocol data unit carries routing information which specifies the path in the form of a list of identifiers of the links to be followed towards the second node. At each intermediate node, the link identifier for the link just traversed with a link identifier for the corresponding link in the reverse direction towards the first node. At any point along the path the protocol data unit carries information which allows it to be carried towards the second node, or to follow a reverse path towards the first node. This reverse path can be used to report a fault to the first node.
摘要翻译：协议数据单元沿着通信网络内的第一节点和第二节点之间的路径路由。协议数据单元携带路由信息，其以第二节点要遵循的链路的标识符列表的形式指定路径。在每个中间节点处，链路的链路标识符刚刚通过与针对第一节点的相反方向的对应链路的链路标识符。沿着路径的任何点，协议数据单元携带允许其向第二节点传送的信息，或者遵循朝向第一节点的反向路径。该反向路径可用于向第一个节点报告故障。

106. 发明授权

US07376749B2 Heuristics-based peer to peer message routing 有权
标题翻译：基于启发式的对等消息路由
公开(公告)号：US07376749B2
公开(公告)日：2008-05-20
申请号：US10216676
申请日：2002-08-12
申请人： Scot Loach , Don Bowman
发明人： Scot Loach , Don Bowman
IPC分类号： G06F15/173
CPC分类号： G06F17/30209 , G06F17/30106 , H04L29/06 , H04L45/20 , H04L45/32 , H04L45/36 , H04L67/104 , H04L67/107 , H04L67/325 , H04L67/327 , H04L69/28 , H04L69/329
摘要： The present invention is directed to a system and method for administering Peer to Peer (P2P) query messages within a P2P network. The present invention collects a plurality of metrics for each host that it is aware of in a P2P network, most often by a host information or query hit message. The metrics collected aid in determining a set of P2P hosts best able to fulfill a query message, without having knowledge of specific content. The metrics collected also aid in managing query messages in that they determine when to drop query messages or when to resend query messages.
摘要翻译：本发明涉及一种用于在P2P网络内管理对等（P2P）查询消息的系统和方法。本发明通过主机信息或查询命中消息来收集P2P网络中知道的每个主机的多个度量。所收集的指标有助于确定一组能够完成查询消息的P2P主机，而无需了解特定的内容。收集的指标也有助于管理查询消息，因为它们确定何时删除查询消息或何时重新发送查询消息。

107. 发明申请

US20080107034A1 ROUTE OPTIMIZATION FOR ON-DEMAND ROUTING PROTOCOLS FOR MESH NETWORKS 有权
标题翻译：网路网络路由优化路由优化
公开(公告)号：US20080107034A1
公开(公告)日：2008-05-08
申请号：US12014802
申请日：2008-01-16
申请人： Jorjeta Jetcheva , Sachin Kanodia , Murali Repakula , Mohan Natarajan
发明人： Jorjeta Jetcheva , Sachin Kanodia , Murali Repakula , Mohan Natarajan
IPC分类号： H04L12/26
CPC分类号： H04W40/38 , H04L45/122 , H04L45/22 , H04L45/26 , H04L45/36 , H04L49/1584 , H04W24/02 , H04W40/02 , H04W40/023 , H04W40/28 , H04W40/34 , H04W84/18
摘要： Various embodiments implement a set of low overhead mechanisms to enable on-demand routing protocols. The on-demand protocols use route accumulation during discovery floods to discover when better paths have become available even if the paths that the protocols are currently using are not broken. In other words, the mechanisms (or “Route Optimizations”) enable improvements to routes even while functioning routes are available. The Route Optimization mechanisms enable nodes in the network that passively learn routing information to notify nodes that need to know of changes in the routing information when the changes are important. Learning routing information on up-to-date paths and determining nodes that would benefit from the information is performed, in some embodiments, without any explicit control packet exchange. One of the Route Optimization mechanisms includes communicating information describing an improved route from a node where the improved route diverges from a less nearly optimal route.
摘要翻译：各种实施例实现一组低开销机制以实现按需路由协议。按需协议在发现洪水期间使用路由累积，以便在更好的路径变得可用时发现，即使协议当前使用的路径没有被破坏。换句话说，机制（或“路由优化”）可以改善路由，即使有功能的路由可用。路由优化机制使得网络中的节点被动地学习路由信息，以便在更改重要时通知需要知道路由信息中的更改的节点。在一些实施例中，在没有任何明确的控制分组交换的情况下，执行在最新路径上学习路由信息并确定将从该信息中受益的节点。路由优化机制之一包括传达描述改进路由的改进路由的信息，其中改进路由从较不接近最优路由发散。

108. 发明授权

US07359358B2 Method and apparatus for routing data 有权
标题翻译：路由数据的方法和装置
公开(公告)号：US07359358B2
公开(公告)日：2008-04-15
申请号：US10478991
申请日：2002-05-30
申请人： Robert A Shipman
发明人： Robert A Shipman
IPC分类号： H04B7/212
CPC分类号： H04W40/24 , H04L45/26 , H04L45/36 , H04L45/42 , H04W4/06 , H04W8/22 , H04W8/24 , H04W8/26 , H04W40/22 , H04W40/246 , H04W40/248 , H04W40/30 , H04W48/16 , H04W88/04 , H04W88/08
摘要： A method of operating a wireless network with a base station and a plurality of outstations comprises transmitting a broadcast signal from the base station and in response to reception of the broadcast signal, transmitting an acknowledgement signal from an outstation. At least some of the outstations serve to relay signals for other outstations. An outstation relaying an acknowledgement signal appends to the signal an identifier identifying the relaying outstation. The base station, upon receipt of an acknowledgement signal, stores any appended identifier(s) for later use in routing signals to the outstation which originated that acknowledgement signal.
摘要翻译：一种与基站和多个外站操作无线网络的方法包括从基站发送广播信号，并响应广播信号的接收，从外站发送确认信号。至少有一些外站用于中继其他外站的信号。中继确认信号的外站将信号附加到识别中继分站的标识符。基站在接收到确认信号后，将任何附加的标识符存储在路由信号中以供后续使用，从而产生该确认信号。

109. 发明授权

US07342893B2 Path discovery in a distributed network management architecture 有权
标题翻译：分布式网络管理架构中的路径发现
公开(公告)号：US07342893B2
公开(公告)日：2008-03-11
申请号：US09919845
申请日：2001-08-02
申请人： Sharon Barkai , Ariel Noy , Yoel Shkolnisky
发明人： Sharon Barkai , Ariel Noy , Yoel Shkolnisky
IPC分类号： H04L12/26
CPC分类号： H04L29/06 , H04L41/00 , H04L41/046 , H04L41/12 , H04L43/50 , H04L45/00 , H04L45/26 , H04L45/34 , H04L45/36 , H04L69/32 , H04L2012/5626
摘要： A method of determining a communications path in a computer network, the method including sending a simulated network message within a model of the computer network from a source device component within the model to a destination device component within the model along a device component path, where the message does not traverse the computer network, and recording the device components traversed by the message, thereby determining the communications path.
摘要翻译：一种确定计算机网络中的通信路径的方法，所述方法包括沿着设备组件路径将来自所述计算机网络的模型内的模拟网络消息从所述模型内的源设备组件发送到所述模型内的目标设备组件，其中消息不会遍历计算机网络，并记录由消息遍历的设备组件，从而确定通信路径。

110. 发明申请

US20080037442A1 CONTENT DISTRIBUTION TRACKING THROUGH WIRELESS MESH NETWORKS 有权
标题翻译：内容分配跟踪通过无线网络
公开(公告)号：US20080037442A1
公开(公告)日：2008-02-14
申请号：US11463371
申请日：2006-08-09
申请人： David S. Bill
发明人： David S. Bill
IPC分类号： H04Q7/24
CPC分类号： H04L41/12 , H04L41/046 , H04L41/085 , H04L41/22 , H04L43/00 , H04L43/0876 , H04L45/122 , H04L45/20 , H04L45/36 , H04W40/24 , H04W64/00
摘要： A distribution of a content selection being distributed throughout a wireless mesh network may be tracked. A wireless device in the wireless mesh network enables the content selection to be exchanged. Wireless devices then exchange the content, and a network topology is recorded in response. Finally, the network topology is reported to a reporting agent.
摘要翻译：可以跟踪分布在整个无线网状网络中的内容选择的分布。无线网状网络中的无线设备使得可以交换内容选择。然后，无线设备交换内容，响应地记录网络拓扑。最后，将网络拓扑报告给报告代理。

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