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1. 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。

2. 发明申请

US20050105524A1 System and method for provisioning of route information in a meshed communications network 审中-公开
标题翻译：用于在网状通信网络中提供路由信息的系统和方法
公开(公告)号：US20050105524A1
公开(公告)日：2005-05-19
申请号：US10785902
申请日：2004-02-24
申请人： Patrick Stevens , John Border , Matthew Butehorn , Robert Torres , Vaibhav Kumar
发明人： Patrick Stevens , John Border , Matthew Butehorn , Robert Torres , Vaibhav Kumar
IPC分类号： H04B7/185 , H04L12/28 , H04L12/56
CPC分类号： H04L45/04 , H04L45/20 , H04L45/52
摘要： An approach for supporting inter-domain routing of a packet is provided. A communication system includes a plurality of terminals having full meshed connectivity, in which each of the terminals is configured to route the packet to one of a plurality of address domains (i.e., terminal is multi-homed) and to notify a source terminal originating the packet of a correct one of the terminals. An address server assigns a network address corresponding to the one address domain based on a destination address associated with the packet, wherein the source terminal routes the packet according to the assigned network address. The present invention has particular applicability to a fully meshed satellite network.
摘要翻译：提供了一种用于支持分组的域间路由的方法。通信系统包括具有全网状连接性的多个终端，其中每个终端被配置为将分组路由到多个地址域中的一个（即，终端是多归属的），并且通知源终端发起分组正确的一个终端。地址服务器基于与分组相关联的目的地地址来分配对应于一个地址域的网络地址，其中源终端根据分配的网络地址路由分组。本发明特别适用于全网状卫星网络。

3. 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。

4. 发明授权

US08687493B2 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流量优先级的路由带宽分配的方法和系统
公开(公告)号：US08687493B2
公开(公告)日：2014-04-01
申请号：US13306181
申请日：2011-11-29
申请人： Robert Torres , John Border , Patrick Stevens , Jun Xu
发明人： Robert Torres , John Border , Patrick Stevens , Jun Xu
IPC分类号： H04W72/04 , H04B7/185
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。

5. 发明授权

US08660006B2 Method and system for traffic management and resource allocation on a shared access network 有权
标题翻译：共享接入网络上流量管理和资源分配的方法和系统
公开(公告)号：US08660006B2
公开(公告)日：2014-02-25
申请号：US13306199
申请日：2011-11-29
申请人： Robert Torres , John Border , Patrick Stevens , Jun Xu
发明人： Robert Torres , John Border , Patrick Stevens , Jun Xu
IPC分类号： H04L1/00
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。

6. 发明授权

US06973497B1 Selective spoofer and method of performing selective spoofing 有权
标题翻译：选择性欺骗者和执行选择性欺骗的方法
公开(公告)号：US06973497B1
公开(公告)日：2005-12-06
申请号：US09664165
申请日：2000-09-18
申请人： John Border , Matthew Butehorn
发明人： John Border , Matthew Butehorn
IPC分类号： H04B7/185 , H04L12/24 , H04L12/26 , H04L12/28 , H04L12/46 , H04L12/56 , H04L12/66 , H04L29/06 , H04L29/08 , H04W12/00 , H04W40/02 , G06F13/00
CPC分类号： H04B7/18582 , H04L12/2854 , H04L12/4604 , H04L12/66 , H04L29/06 , H04L41/046 , H04L41/0896 , H04L41/5022 , H04L41/5048 , H04L43/00 , H04L43/0811 , H04L43/0864 , H04L43/0888 , H04L45/00 , H04L45/22 , H04L45/24 , H04L45/28 , H04L45/30 , H04L47/10 , H04L47/14 , H04L47/193 , H04L47/2408 , H04L47/2433 , H04L47/2491 , H04L63/1466 , H04L67/2814 , H04L67/2876 , H04L67/303 , H04L67/322 , H04L67/327 , H04L69/04 , H04L69/14 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/165 , H04L69/169 , H04L69/18 , H04L69/22 , H04L69/329 , H04W12/00 , H04W40/02
摘要： A method and apparatus for enhancing the performance of a network by performing selective spoofing. Selective spoofing provides the ability to discriminate among different connections and only allocate spoofing resources to those connections for which spoofing will actually improve performance. The selective spoofing functions described are applicable to a wide variety of communication links, including both slow and fast links, high latency links, and links with low and high error rates. The selective spoofing functions may be implemented either alone or in combination with other performance enhancing features, such as, spoofing the conventional TCP three-way handshake, local data acknowledgement, multiplexing multiple connections across a single connection, data compression/encryption, prioritization, and path selection. The selective spoofing features described are particularly useful for links with high latency and/or high bit error rates.
摘要翻译：一种通过执行选择性欺骗来增强网络性能的方法和装置。选择性欺骗提供了区分不同连接的能力，并且只能将欺骗资源分配给那些将实际提高性能的欺骗性连接。所描述的选择性欺骗功能适用于各种通信链路，包括慢速链路和快速链路，高延迟链路以及低错误率和低错误率的链路。选择性欺骗功能可以单独实施或与其他性能增强功能相结合实现，例如，欺骗传统的TCP三次握手，本地数据确认，跨单个连接复用多个连接，数据压缩/加密，优先化和路径选择所描述的选择性欺骗特征对于具有高延迟和/或高位错误率的链路特别有用。

7. 发明授权

US06683547B2 Method and system for data compession with dictionary pre-load of a set of expected character strings 有权
标题翻译：用于预设字符串集合的字典预加载的数据压缩的方法和系统
公开(公告)号：US06683547B2
公开(公告)日：2004-01-27
申请号：US10127643
申请日：2002-04-22
申请人： John Border , Matthew Butehorn , Robert Jeff Heath
发明人： John Border , Matthew Butehorn , Robert Jeff Heath
IPC分类号： H03M700
CPC分类号： H03M7/3088
摘要： A method, apparatus and computer program product for encoding data transmitted over a communications channel, including pre-loading an encoder dictionary with a set of character strings expected to appear in input data to be encoded; and encoding the input data with the set of expected character strings pre-loaded in the encoder dictionary. In another aspect, there is provided a method, apparatus and computer program product for decoding encoded data received over a communications channel, including pre-loading a decoder dictionary with a set of character strings expected to appear in the encoded data; and decoding the encoded data with the set of expected character strings pre-loaded in the decoder dictionary.
摘要翻译：一种用于对通过通信信道发送的数据进行编码的方法，装置和计算机程序产品，包括将预期出现在要编码的输入数据中的一组字符串预加载编码器字典; 以及用编码器字典中预加载的预期字符串集来对输入数据进行编码。在另一方面，提供了一种用于对通过通信信道接收的编码数据进行解码的方法，装置和计算机程序产品，包括将预期出现在编码数据中的一组字符串预加载解码器字典; 以及用解码器字典中预加载的预期字符串集来对编码数据进行解码。

8. 发明授权

US08359405B1 Performance enhancing proxy and method for enhancing performance 有权
标题翻译：增强性能的代理和方法来提高性能
公开(公告)号：US08359405B1
公开(公告)日：2013-01-22
申请号：US09662072
申请日：2000-09-14
申请人： John Border , Matthew Butehorn
发明人： John Border , Matthew Butehorn
IPC分类号： G06F15/16
CPC分类号： H04L67/2828 , H04L47/10 , H04L47/14 , H04L47/2408 , H04L47/2441 , H04L47/323 , H04L67/28 , H04L67/2871 , H04L69/16 , H04L69/163
摘要： Method and apparatus for enhancing the performance of a network. The performance enhancing functions described are applicable to a wide variety of communication links, including both slow and fast links, high latency links, and links with low and high error rates. The performance enhancing functions, which may be implemented either singly or in combination, include selective spoofing which allows flexible configuration of which connections should be spoofed, spoofing of the conventional TCP three-way handshake, local data acknowledgement, which allows data windows to increase at local speeds, multiplexing multiple connections across a single connection, data compression/encryption, prioritization, and path selection. The performance enhancing features described are particularly useful for links with high latency and/or high bit error rates.
摘要翻译：提高网络性能的方法和装置。所描述的性能增强功能适用于各种通信链路，包括慢速链路和快速链路，高延迟链路以及低错误率和高错误率的链路。可以单独或组合地实现的性能增强功能包括选择性欺骗，其允许灵活配置哪些连接应被欺骗，欺骗传统的TCP三次握手，本地数据确认，这允许数据窗口增加本地速度，跨单个连接复用多个连接，数据压缩/加密，优先级排序和路径选择。所描述的性能增强功能对于具有高延迟和/或高位错误率的链路特别有用。

9. 发明授权

US08131823B2 System and method for reading ahead of content 有权
标题翻译：提前阅读内容的系统和方法
公开(公告)号：US08131823B2
公开(公告)日：2012-03-06
申请号：US09996445
申请日：2001-11-28
申请人： John Border , Douglas Dillon , Matthew Butehorn
发明人： John Border , Douglas Dillon , Matthew Butehorn
IPC分类号： G06F15/16
CPC分类号： G06F17/30902 , H04L29/06 , H04L67/02 , H04L67/142 , H04L67/28 , H04L67/2828 , H04L67/2852 , H04L67/42 , H04L69/16 , H04L69/163
摘要： A communication system for retrieving content stored in a content server (e.g., web server) is disclosed. The system includes a client that is configured to transmit a message requesting content specifying an object from a content server. The system also includes a plurality of proxy servers that include a downstream proxy server and an upstream proxy server. The downstream proxy server is configured to communicate with the client. The upstream proxy server is configured to retrieve the content from the content server and to forward information associated with the object over a data network to the downstream proxy server prior to the client transmitting another message requesting the object. The above arrangement has particular application to a wide area network, such as a satellite network.
摘要翻译：公开了一种用于检索存储在内容服务器（例如，web服务器）中的内容的通信系统。该系统包括被配置为从内容服务器发送请求指定对象的内容的消息的客户端。该系统还包括多个代理服务器，其包括下游代理服务器和上游代理服务器。下游代理服务器被配置为与客户端进行通信。上游代理服务器被配置为在客户端发送另一个请求对象的消息之前，从内容服务器检索内容，并通过数据网络将与对象相关联的信息转发到下游代理服务器。上述布置特别适用于诸如卫星网络的广域网。

10. 发明授权

US07082467B2 Method and device for selective transport level spoofing based on information in transport level packet 有权
标题翻译：基于传输级数据包中的信息的选择性传输级别欺骗的方法和装置
公开(公告)号：US07082467B2
公开(公告)日：2006-07-25
申请号：US09879020
申请日：2001-06-12
申请人： John Border , Matthew Butehorn
发明人： John Border , Matthew Butehorn
IPC分类号： G06F15/16 , H04J3/20
CPC分类号： H04B7/18582 , H04L12/2854 , H04L12/4604 , H04L12/66 , H04L29/06 , H04L41/046 , H04L41/06 , H04L41/0896 , H04L41/5022 , H04L41/5048 , H04L43/00 , H04L43/0811 , H04L43/0864 , H04L43/0888 , H04L45/00 , H04L45/22 , H04L45/24 , H04L45/28 , H04L45/30 , H04L47/10 , H04L47/14 , H04L47/193 , H04L47/2408 , H04L47/2433 , H04L47/2491 , H04L63/1466 , H04L67/2814 , H04L67/2876 , H04L67/303 , H04L67/322 , H04L67/327 , H04L69/04 , H04L69/14 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/165 , H04L69/169 , H04L69/18 , H04L69/22 , H04L69/329 , H04W40/02
摘要： A method and apparatus for enhancing the performance of a network by performing selective spoofing, i.e., determining whether or not to spoof a connection. Selective spoofing provides the ability to discriminate among different connections, only allocating TCP spoofing resources to those where spoofing will improve performance and assigning spoofing parameters based on the specific applications using the connections. The selective spoofing is applicable to a wide variety of communication links, including both slow and fast links, high latency links, and links with low and high error rates. The selective spoofing functions are used either alone or together with other performance enhancing features. Those features include spoofing the conventional TCP three-way handshake, local data acknowledgement, multiplexing multiple connections across a single connection, data compression/encryption, prioritization, and path selection. The selective spoofing is particularly useful for links with high latency and/or high bit error rates.
摘要翻译：一种通过执行选择性欺骗来提高网络性能的方法和装置，即确定是否欺骗连接。选择性欺骗提供了区分不同连接的能力，只将TCP欺骗资源分配给欺骗将提高性能，并根据使用连接的特定应用程序分配欺骗参数。选择性欺骗适用于各种通信链路，包括慢速链路和快速链路，高延迟链路以及低错误率和低错误率的链路。选择性欺骗功能单独使用或与其他性能增强功能一起使用。这些功能包括欺骗传统的TCP三次握手，本地数据确认，跨单个连接复用多个连接，数据压缩/加密，优先级排序和路径选择。选择性欺骗对于具有高延迟和/或高位错误率的链路特别有用。

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