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1. 发明申请

US20130286833A1 METHOD AND APPARATUS FOR DYNAMIC ASSOCIATION OF TERMINAL NODES WITH AGGREGATION NODES AND LOAD BALANCING 有权
标题翻译：用于具有聚集点和负载平衡的终端的动态关联的方法和装置
公开(公告)号：US20130286833A1
公开(公告)日：2013-10-31
申请号：US13459869
申请日：2012-04-30
申请人： Robert Torres , George Choquette , John Border , Vivek Gupta
发明人： Robert Torres , George Choquette , John Border , Vivek Gupta
IPC分类号： H04L12/24 , H04L12/26
CPC分类号： H04W28/08 , H04B7/18517 , H04L43/0811 , H04L43/10 , H04L69/24 , H04W88/16
摘要： A system and method for association of remote nodes with respective aggregation nodes in a high capacity shared bandwidth communications network, which meets various requirements and desires associated with efficient, robust, reliable and flexible broadband services, and which is relatively efficient and automated from a network management and load balancing standpoint, is provided. A remote node receives a message transmitted by a gateway over the communications network, wherein the message includes service codes identifying one or more service capabilities of the gateway. The remote node determines, based on the service codes, whether the gateway is an eligible gateway for servicing one or more service requirements of the remote node. The remote node then adds the gateway to a pool of eligible gateways within the communications network.
摘要翻译：一种用于在高容量共享带宽通信网络中将远程节点与相应聚合节点相关联的系统和方法，其满足与有效，鲁棒，可靠和灵活的宽带服务相关联的各种需求和期望，并且其相对有效且自动地从网络提供了管理和负载均衡的观点。远程节点通过通信网络接收由网关发送的消息，其中消息包括识别网关的一个或多个服务能力的服务代码。远程节点根据服务代码确定网关是否是用于维护远程节点的一个或多个服务需求的合格网关。然后，远程节点将网关添加到通信网络内的合格网关池中。

2. 发明授权

US09635149B2 Method and apparatus for dynamic association of terminal nodes with aggregation nodes and load balancing 有权
公开(公告)号：US09635149B2
公开(公告)日：2017-04-25
申请号：US13459869
申请日：2012-04-30
申请人： Robert Torres , George Choquette , John Border , Vivek Gupta
发明人： Robert Torres , George Choquette , John Border , Vivek Gupta
IPC分类号： H04L29/06 , H04W28/08 , H04B7/185 , H04W88/16 , H04L12/26
CPC分类号： H04W28/08 , H04B7/18517 , H04L43/0811 , H04L43/10 , H04L69/24 , H04W88/16
摘要： A system and method for association of remote nodes with respective aggregation nodes in a high capacity shared bandwidth communications network, which meets various requirements and desires associated with efficient, robust, reliable and flexible broadband services, and which is relatively efficient and automated from a network management and load balancing standpoint, is provided. A remote node receives a message transmitted by a gateway over the communications network, wherein the message includes service codes identifying one or more service capabilities of the gateway. The remote node determines, based on the service codes, whether the gateway is an eligible gateway for servicing one or more service requirements of the remote node. The remote node then adds the gateway to a pool of eligible gateways within the communications network.

3. 发明申请

US20130286830A1 METHOD AND APPARATUS FOR DYNAMIC LOAD BALANCING OF COMMUNICATIONS CHANNELS FOR CONTROLLING TRAFFIC LOAD IN A COMMUNICATIONS SYSTEM 审中-公开
标题翻译：用于控制通信系统中交通负载的通信通道动态负载平衡的方法和装置
公开(公告)号：US20130286830A1
公开(公告)日：2013-10-31
申请号：US13459727
申请日：2012-04-30
申请人： Jun Xu , John Border , Robert Torres , George Choquette
发明人： Jun Xu , John Border , Robert Torres , George Choquette
IPC分类号： H04L12/24 , H04L12/26
CPC分类号： H04B7/18584 , H04W74/08
摘要： A method and apparatus for dynamically balancing traffic loads in a communications system (such as satellite communications systems), based on a control of collision rates via the real-time control of throughput of channels of the communications system (such as a real time throughput of random access channels in a satellite network). The method and apparatus generates and transmits to remote nodes or terminals an operating probability based on the determined throughput for transmission using the communications channel. Also, the method and apparatus includes receiving by at least one terminal the generated operating probability and determining by the at least one terminal a transmission probability for the communications channel based upon the received operating probability, which can further be adjusted by one or more of a received upper or lower limit of the generated operating probability or a collision rate for the communications channel.
摘要翻译：一种用于在通信系统（例如卫星通信系统）中动态平衡流量负载的方法和装置，其基于通过对通信系统的信道的吞吐量的实时控制的冲突率的控制（例如，实时吞吐量卫星网络中的随机接入信道）。该方法和装置基于所确定的使用通信信道传输的吞吐量，生成并向远程节点或终端发送操作概率。此外，该方法和装置包括由至少一个终端接收所产生的操作概率，并且由至少一个终端根据所接收到的操作概率来确定通信信道的传输概率，其可以进一步由以下的一个或多个调整：接收所生成的操作概率的上限或下限或通信信道的冲突率。

4. 发明授权

US10432298B2 Method and apparatus for dynamic load balancing of communications channels for controlling traffic load in a communications system 有权
公开(公告)号：US10432298B2
公开(公告)日：2019-10-01
申请号：US13459727
申请日：2012-04-30
申请人： Jun Xu , John Border , Robert Torres , George Choquette
发明人： Jun Xu , John Border , Robert Torres , George Choquette
IPC分类号： H04B7/185 , H04W74/08
摘要： A method and apparatus for dynamically balancing traffic loads in a communications system (such as satellite communications systems), based on a control of collision rates via the real-time control of throughput of channels of the communications system (such as a real time throughput of random access channels in a satellite network). The method and apparatus generates and transmits to remote nodes or terminals an operating probability based on the determined throughput for transmission using the communications channel. Also, the method and apparatus includes receiving by at least one terminal the generated operating probability and determining by the at least one terminal a transmission probability for the communications channel based upon the received operating probability, which can further be adjusted by one or more of a received upper or lower limit of the generated operating probability or a collision rate for the communications channel.

5. 发明授权

US08705357B2 Method and system for controlling TCP traffic with random early detection and window size adjustments 有权
标题翻译：随机早期检测和窗口大小调整控制TCP流量的方法和系统
公开(公告)号：US08705357B2
公开(公告)日：2014-04-22
申请号：US13306214
申请日：2011-11-29
申请人： Robert Torres , John Border , Patrick Stevens , Jun Xu , Je-Hong Jong
发明人： Robert Torres , John Border , Patrick Stevens , Jun Xu , Je-Hong Jong
IPC分类号： H04L1/00 , H04L12/56
CPC分类号： H04L47/27 , H04L47/326
摘要： A method for controlling data traffic with random early detection and window size adjustments including performing random early detection on incoming data packets, calculating a simple moving average of packet dropping probabilities for the data packets as calculated when performing random early detection, decreasing an advertised window size if the simple moving average is greater than a probability target plus a tolerance factor, increasing the advertised window size if the simple moving average is less than the probability target minus a tolerance factor, and not adjusting the window size if the simple moving average is not greater than a probability target plus a tolerance factor and not less than a probability target minus a tolerance factor.
摘要翻译：一种用于随机早期检测和窗口大小调整来控制数据流量的方法，包括对输入数据分组执行随机早期检测，计算在执行随机早期检测时计算的数据分组的分组丢弃概率的简单移动平均值，减少广告窗口大小如果简单移动平均值大于概率目标加公差因子，如果简单移动平均值小于概率目标减去公差因子，则增加通告窗口大小，如果简单移动平均值不是，调整窗口大小大于概率目标加上公差因子，并且不小于概率目标减去公差因子。

6. 发明申请

US20130135996A1 METHOD AND SYSTEM FOR TRAFFIC MANAGEMENT AND RESOURCE ALLOCATION ON A SHARED ACCESS NETWORK 有权
标题翻译：共享访问网络的交通管理和资源分配方法与系统
公开(公告)号：US20130135996A1
公开(公告)日：2013-05-30
申请号：US13306199
申请日：2011-11-29
申请人： Robert Torres , John Border , Pat Stevens , Jun Xu
发明人： Robert Torres , John Border , Pat Stevens , Jun Xu
IPC分类号： H04L12/26 , H04W72/04
CPC分类号： H04W72/10 , H04B7/18582 , H04L1/0003 , H04L1/0009 , H04L1/0057 , H04L41/5022 , H04L47/627 , H04L47/6275 , H04L47/821 , H04W24/08 , Y02D50/10
摘要： A method for traffic management and resource allocation on a shared access network including estimating a bandwidth capacity of a gateway, determining a demand rate of an IP gateway, allocating bandwidth to the IP gateway based on the demand rate, traffic priority, or traffic weighting, allocating bandwidth to the IP gateway in advance of demand when excess bandwidth is available, scheduling traffic at the IP gateway based on traffic priority, service plan of a VSAT, or physical layer properties of the VSAT, performing priority queue servicing of traffic at a gateway using a real time traffic priority queue, a non-real time traffic priority queue, two or more modulation and coding queue groups, and a code block queue.
摘要翻译：一种用于共享接入网络上的业务管理和资源分配的方法，包括估计网关的带宽容量，确定IP网关的需求速率，根据需求速率，业务优先级或业务权重向IP网关分配带宽，根据流量优先级，VSAT的服务计划或VSAT的物理层属性，在网关上调度流量，对网关进行流量优先级队列维护使用实时流量优先级队列，非实时流量优先级队列，两个或多个调制和编码队列组以及代码块队列。

7. 发明授权

US09088905B2 Method and apparatus for load balancing on a priority level basis over shared communications channels of a communications system 有权
标题翻译：用于通过通信系统的共享通信信道在优先级上进行负载均衡的方法和装置
公开(公告)号：US09088905B2
公开(公告)日：2015-07-21
申请号：US13453692
申请日：2012-04-23
申请人： Jun Xu , John Border , Robert Torres , Yangang Li
发明人： Jun Xu , John Border , Robert Torres , Yangang Li
IPC分类号： H04W24/04 , H04L12/803
CPC分类号： H04W24/04 , H04L47/125
摘要： Methods and apparatus for performing dynamic load balancing across transmission channels in a communications system, for loads of multiple priorities for a plurality of terminals are provided. Priority levels for a plurality of traffic flows from the plurality of terminals are determined, and the traffic flows are assigned to a plurality of transmission channels to load balance the traffic flows based on the determined priority levels. The load balancing includes generating a load vector for each of the transmission channels, and determining a load balancing target for the load vectors. The load balancing further includes determining a centroid point for the generated load vectors, wherein the centroid point is the load balancing target, and iteratively converging to the centroid point as the load balancing target by determining cancellation pairs for the load vectors, to balance loads of multiple priorities.
摘要翻译：提供了用于在通信系统中的传输信道之间执行动态负载平衡的方法和装置，用于多个终端的多个优先级的负载。确定来自多个终端的多个业务流的优先级，并且将业务流分配给多个传输信道，以基于确定的优先级来负载平衡业务流。负载平衡包括为每个传输信道生成一个负载向量，并确定负载向量的负载均衡目标。所述负载平衡进一步包括确定所产生的负载矢量的质心点，其中所述质心点是所述负载平衡目标，并且通过确定所述负载矢量的抵消对来迭代地收敛到所述质心点作为所述负载平衡目标，多个优先事项。

8. 发明申请

US20130279334A1 METHOD AND APPARATUS FOR LOAD BALANCING ON A PRIORITY LEVEL BASIS OVER SHARED COMMUNICATIONS CHANNELS OF A COMMUNICATIONS SYSTEM 有权
标题翻译：一种通信系统共享通信优先级基础上的负载均衡的方法与装置
公开(公告)号：US20130279334A1
公开(公告)日：2013-10-24
申请号：US13453692
申请日：2012-04-23
申请人： Jun Xu , John Border , Robert Torres , Yangang Li
发明人： Jun Xu , John Border , Robert Torres , Yangang Li
IPC分类号： H04W28/08 , H04W24/04 , H04W28/10
CPC分类号： H04W24/04 , H04L47/125
摘要： Methods and apparatus for performing dynamic load balancing across transmission channels in a communications system, for loads of multiple priorities for a plurality of terminals are provided. Priority levels for a plurality of traffic flows from the plurality of terminals are determined, and the traffic flows are assigned to a plurality of transmission channels to load balance the traffic flows based on the determined priority levels. The load balancing includes generating a load vector for each of the transmission channels, and determining a load balancing target for the load vectors. The load balancing further includes determining a centroid point for the generated load vectors, wherein the centroid point is the load balancing target, and iteratively converging to the centroid point as the load balancing target by determining cancellation pairs for the load vectors, to balance loads of multiple priorities.
摘要翻译：提供了用于在通信系统中的传输信道之间执行动态负载平衡的方法和装置，用于多个终端的多个优先级的负载。确定来自多个终端的多个业务流的优先级，并且将业务流分配给多个传输信道，以基于确定的优先级来负载平衡业务流。负载平衡包括为每个传输信道生成一个负载向量，并确定负载向量的负载均衡目标。所述负载平衡进一步包括确定所产生的负载矢量的质心点，其中所述质心点是所述负载平衡目标，并且通过确定所述负载矢量的抵消对来迭代地收敛到所述质心点作为所述负载平衡目标，多个优先事项。

9. 发明申请

US20130136004A1 METHOD AND SYSTEM FOR INROUTE BANDWIDTH ALLOCATION SUPPORTING MULTIPLE TRAFFIC PRIORITIES IN A SATELLITE NETWORK 有权
标题翻译：在卫星网络中支持多个交通优先级的带宽分配方法和系统
公开(公告)号：US20130136004A1
公开(公告)日：2013-05-30
申请号：US13306181
申请日：2011-11-29
申请人： Robert Torres , John Border , Pat Stevens , Jun Xu
发明人： Robert Torres , John Border , Pat Stevens , Jun Xu
IPC分类号： H04L12/26
CPC分类号： H04B7/18584 , H04B7/18582
摘要： A method for inroute bandwidth allocation supporting multiple traffic priorities in a satellite network including generating a backlog report, transmitting the backlog report to an inroute group manager, receiving a bandwidth allocation from the inroute group manager, and servicing priority queues and transmitting data to a satellite based on the bandwidth allocation from the inroute group manager.
摘要翻译：一种用于在卫星网络中支持多个流量优先级的输入带宽分配的方法，包括生成积压报告，将积压报告发送到路由组管理器，从路由组管理器接收带宽分配，以及服务优先级队列并向卫星发送数据基于路由组管理器的带宽分配。

10. 发明授权

US07388869B2 System and method for routing among private addressing domains 有权
标题翻译：私有寻址域之间路由的系统和方法
公开(公告)号：US07388869B2
公开(公告)日：2008-06-17
申请号：US10715178
申请日：2003-11-17
申请人： Matthew Butehorn , John Border , Patrick Stevens , Robert Torres , Dennis Conti , Vaibhav Kumar , Deepak Aryee , Mangala Kannan
发明人： Matthew Butehorn , John Border , Patrick Stevens , Robert Torres , Dennis Conti , Vaibhav Kumar , Deepak Aryee , Mangala Kannan
IPC分类号： H04L12/28 , G01R31/08
CPC分类号： H04W40/248 , H04B7/1856 , H04B7/18584 , H04L45/42 , H04W40/02 , H04W40/246 , H04W40/26 , H04W40/28 , H04W40/34 , H04W84/06
摘要： An approach for routing over a radio network is provided. A terminal receives a packet over the radio network, which supports meshed connectivity, wherein the packet is destined for a destination host. The terminal determines whether the destination host is reachable by a communication interface based upon a route table, and selectively redirects the packet over the radio network according to the route table. A route server is provided to collect routes from the terminal as well as other terminals within the radio network. The route server then disseminates the collect routes to the terminals for updating of their respective route tables. The present invention has particular applicability to a fully meshed satellite network.
摘要翻译：提供了一种通过无线电网络进行路由的方法。终端通过无线网络接收支持网状连接的分组，其中分组被发往目的地主机。终端基于路由表来确定通信接口是否可达目的地主机，并根据该路由表选择性地通过无线电网络重定向分组。提供路由服务器以从终端以及无线电网络内的其他终端收集路由。路由服务器然后将收集的路由传播到终端以更新其各自的路由表。本发明特别适用于全网状卫星网络。

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