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1.发明授权Methods and apparatus to configure virtual private mobile networks for security 有权为安全起见配置虚拟专用移动网络的方法和设备公开(公告)号：US09386035B2
公开(公告)日：2016-07-05
申请号：US13165520
申请日：2011-06-21
申请人： Arati Baliga , Xu Chen , Baris Coskun , Gustavo de los Reyes , Seungjoon Lee , Suhas Mathur , Jacobus Van der Merwe , Gang Xu
发明人： Arati Baliga , Xu Chen , Baris Coskun , Gustavo de los Reyes , Seungjoon Lee , Suhas Mathur , Jacobus Van der Merwe , Gang Xu
CPC分类号： H04L63/0272 , H04L63/1416 , H04L63/145 , H04L63/1458 , H04W12/08
摘要： Methods and apparatus to configure virtual private mobile networks for security are disclosed. A disclosed example method includes identifying, in a wireless network, a communication from a user equipment that matches a security event profile, transmitting, from the wireless network, an instruction to enable the user equipment to be communicatively coupled to a virtual private mobile network, the virtual private mobile network being provisioned for security within the wireless network, and enabling the user equipment to transmit a second communication through the virtual private mobile network securely isolated from other portions of the wireless network.
摘要翻译： 公开了用于配置虚拟专用移动网络以进行安全的方法和装置。 所公开的示例性方法包括在无线网络中识别来自与安全事件简档匹配的用户设备的通信，从无线网络发送使得用户设备能够通信地耦合到虚拟专用移动网络的指令， 虚拟专用移动网络被提供用于无线网络内的安全性，并且使得用户设备能够通过与无线网络的其他部分安全隔离的虚拟专用移动网络来发送第二通信。
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公开(公告)号：US08856281B2
公开(公告)日：2014-10-07
申请号：US12728911
申请日：2010-03-22
CPC分类号： H04L67/1002 , H04L25/03923 , H04L29/12066 , H04L61/1511 , H04L61/6059 , H04L67/1008 , H04L67/101 , H04L67/1017 , H04L67/2842 , H04L67/288 , H04L67/327 , H04L67/42
摘要： A content delivery system includes a cache server, a domain name server, and a redirector. The domain name server is configured to receive a request for a cache server address, and provide an IPv6 anycast address. The redirector is configured to receive a content request addressed to the IPv6 anycast address from a client system, receive load information from the cache server, and determine if the cache server is available. The redirector is further configured to forward the content request to the cache server when the cache server is available. The cache server is configured to receive the content request forwarded from the redirectors, send a response to the content request to a client system, the response including an IPv6 unicast address of the cache server as a source address, an IPv6 unicast address of the client system as a destination address, and the IPv6 anycast address as a home address, and provide the content to the requestor.
摘要翻译： 内容传送系统包括缓存服务器，域名服务器和重定向器。 域名服务器配置为接收缓存服务器地址请求，并提供IPv6任播地址。 重定向器被配置为从客户端系统接收寻址到IPv6任播地址的内容请求，从缓存服务器接收负载信息，并确定缓存服务器是否可用。 重定向器还被配置为当缓存服务器可用时将内容请求转发到缓存服务器。 缓存服务器被配置为接收从重定向器转发的内容请求，向客户端系统发送对内容请求的响应，响应包括作为源地址的缓存服务器的IPv6单播地址，客户端的IPv6单播地址 系统作为目的地地址，将IPv6任播地址作为家庭地址，并向请求者提供内容。
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公开(公告)号：US08560597B2
公开(公告)日：2013-10-15
申请号：US12580861
申请日：2009-10-16
IPC分类号： G06F15/16
CPC分类号： H04L67/42 , H04L67/1002 , H04L67/2842
摘要： A cache server for providing content includes a processor configured to receive a first datagram from a client system sent to an anycast address, send a response datagram to the client system in response to the first datagram, receive a request datagram from the client system sent to the anycast address, and send a batch of content datagrams to the client system. The first datagram includes a universal resource locator corresponding to the content. The response datagram includes a content identifier for the content. The request datagram includes the content identifier, an offset, and a bandwidth indicator. The batch of content datagrams includes a portion of the content starting at the offset.
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4.发明申请FLOODLIGHT RADAR SYSTEM FOR DETECTING AND LOCATING MOVING TARGETS IN THREE DIMENSIONS 有权用于检测和定位三维移动目标的FLOODLIGHT RADAR系统公开(公告)号：US20130194128A1
公开(公告)日：2013-08-01
申请号：US13819354
申请日：2011-07-19
IPC分类号： G01S13/58
CPC分类号： G01S13/58 , G01S13/582 , G01S13/72 , H01Q13/065 , H01Q19/06
摘要： A floodlight radar system includes a transmitter arranged to generate output waveforms at first and second centre frequencies, and at least one transmit antenna configured to illuminate a search volume constantly at the first and second centre frequencies. A sparse array of receive antennas is arranged in a common plane and configured to monitor the search volume constantly. The system includes a receive circuit arranged to extract target position information from return signals received by each antenna, and a signal processor circuit which is arranged to resolve ambiguity in the position information using a known relationship between calculated Doppler spectra, wavelengths and phase differences at the first and second frequencies, to calculate azimuth, elevation, range and velocity of a target identified in the search volume. The system is able to rapidly detect and locate multiple fast moving targets in three dimensions.
摘要翻译： 泛光雷达系统包括发射机，其布置成在第一和第二中心频率处产生输出波形，以及至少一个发射天线，被配置为在第一和第二中心频率上恒定地照射搜索量。 接收天线的稀疏阵列被布置在公共平面中并且被配置成不断地监视搜索量。 该系统包括接收电路，其被布置为从每个天线接收的返回信号中提取目标位置信息;以及信号处理器电路，其被布置成使用所计算的多普勒频谱，波长和相位差之间的已知关系来解析位置信息中的歧义 第一和第二频率，以计算在搜索量中识别的目标的方位角，高程，范围和速度。 该系统能够在三维方面快速检测和定位多个快速移动目标。
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5.发明申请METHODS AND APPARATUS TO MIGRATE BORDER GATEWAY PROTOCOL SESSIONS BETWEEN ROUTERS 有权方法和设备转移路由器之间的边界网关协议会话公开(公告)号：US20120158976A1
公开(公告)日：2012-06-21
申请号：US12969392
申请日：2010-12-15
IPC分类号： G06F15/16
摘要： Methods and apparatus to migrate border gateway protocol sessions between routers are disclosed. An example method to migrate a border gateway protocol session from a first router to a second router disclosed herein comprises exporting a connection state to migrate a transport control protocol connection supporting the border gateway protocol session with a session endpoint from the first router to the second router, and after the transport control protocol connection has been migrated to the second router, announcing, from the first router to the second router, routes contained in an exported routing information base associated with the session endpoint, the second router to process the routes to migrate handling of the border gateway protocol session with the session endpoint to the second router.
摘要翻译： 公开了在路由器之间迁移边界网关协议会话的方法和装置。 将边界网关协议会话从第一路由器迁移到本文公开的第二路由器的示例性方法包括：导出连接状态以将支持与会话端点的边界网关协议会话的传输控制协议连接从第一路由器迁移到第二路由器 ，并且在传输控制协议连接已被迁移到第二路由器之后，从第一路由器向第二路由器通知包含在与会话端点相关联的导出路由信息库中的路由，第二路由器处理迁移路由 处理与会话端点到第二路由器的边界网关协议会话。
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公开(公告)号：US08205253B2
公开(公告)日：2012-06-19
申请号：US12854331
申请日：2010-08-11
IPC分类号： H04L29/06
CPC分类号： H04L63/1458
摘要： Described is a system and method for receiving a data packet including a destination address and a source address, the data packet corresponding to a port number, assigning an address risk value for the data packet based on the source address and a port risk value for the data packet based on the port number. The data packet is categorized into a community based on the source address, wherein the community is predefined by a user corresponding to the destination address, the community includes a utility value. The address risk value and the port risk value are compared to the utility value to yield a benefit coefficient and the data packet is treated based on the benefit coefficient.
摘要翻译： 描述了一种用于接收包括目的地地址和源地址的数据分组的系统和方法，对应于端口号的数据分组，基于源地址为数据分组分配地址风险值，并为 基于端口号的数据包。 基于源地址将数据分组分类为社区，其中社区由对应于目的地地址的用户预定义，社区包括效用值。 将地址风险值和端口风险值与效用值进行比较，得到有益系数，并根据效益系数对数据包进行处理。
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公开(公告)号：US20110231475A1
公开(公告)日：2011-09-22
申请号：US12728911
申请日：2010-03-22
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/1002 , H04L25/03923 , H04L29/12066 , H04L61/1511 , H04L61/6059 , H04L67/1008 , H04L67/101 , H04L67/1017 , H04L67/2842 , H04L67/288 , H04L67/327 , H04L67/42
摘要： A content delivery system includes a cache server, a domain name server, and a redirector. The domain name server is configured to receive a request for a cache server address, and provide an IPv6 anycast address. The redirector is configured to receive a content request addressed to the IPv6 anycast address from a client system, receive load information from the cache server, and determine if the cache server is available. The redirector is further configured to forward the content request to the cache server when the cache server is available. The cache server is configured to receive the content request forwarded from the redirectors, send a response to the content request to a client system, the response including an IPv6 unicast address of the cache server as a source address, an IPv6 unicast address of the client system as a destination address, and the IPv6 anycast address as a home address, and provide the content to the requestor.
摘要翻译： 内容传送系统包括缓存服务器，域名服务器和重定向器。 域名服务器配置为接收缓存服务器地址请求，并提供IPv6任播地址。 重定向器被配置为从客户端系统接收寻址到IPv6任播地址的内容请求，从缓存服务器接收负载信息，并确定缓存服务器是否可用。 重定向器还被配置为当缓存服务器可用时将内容请求转发到缓存服务器。 缓存服务器被配置为接收从重定向器转发的内容请求，向客户端系统发送对内容请求的响应，响应包括作为源地址的缓存服务器的IPv6单播地址，客户端的IPv6单播地址 系统作为目的地地址，将IPv6任播地址作为家庭地址，并向请求者提供内容。
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公开(公告)号：US20110214177A1
公开(公告)日：2011-09-01
申请号：US12854331
申请日：2010-08-11
CPC分类号： H04L63/1458
摘要： Described is a system and method for receiving a data packet including a destination address and a source address, the data packet corresponding to a port number, assigning an address risk value for the data packet based on the source address and a port risk value for the data packet based on the port number. The data packet is categorized into a community based on the source address, wherein the community is predefined by a user corresponding to the destination address, the community includes a utility value. The address risk value and the port risk value are compared to the utility value to yield a benefit coefficient and the data packet is treated based on the benefit coefficient.
摘要翻译： 描述了一种用于接收包括目的地地址和源地址的数据分组的系统和方法，与端口号相对应的数据分组，基于源地址为数据分组分配地址风险值，并为 基于端口号的数据包。 基于源地址将数据分组分类为社区，其中社区由对应于目的地地址的用户预定义，社区包括效用值。 将地址风险值和端口风险值与效用值进行比较，得到有益系数，并根据效益系数对数据包进行处理。
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公开(公告)号：US08000331B2
公开(公告)日：2011-08-16
申请号：US12766085
申请日：2010-04-23
申请人： Bhavesh N. Desai , Nemmara K. Shankaranarayanan , David Hilton Shur , Aleksandra Smiljanic , Todd L. Totland , Jacobus Van der Merwe , Sheryl Leigh Woodward
发明人： Bhavesh N. Desai , Nemmara K. Shankaranarayanan , David Hilton Shur , Aleksandra Smiljanic , Todd L. Totland , Jacobus Van der Merwe , Sheryl Leigh Woodward
IPC分类号： H04L12/28
CPC分类号： H04L12/2861 , H04L12/2801 , H04L12/2856 , H04L12/2898 , H04L25/14 , H04L29/06 , H04L69/14
摘要： A receive device includes a plurality of demodulators and a tunnel destination. The demodulators are configured to receive multiple data streams, each of the multiple data streams having a bit rate that is lower than a bit rate of a transmit data stream. The tunnel destination is configured to recombine the multiple data streams to provide a receive data stream having a bit rate equal to the bit rate of the transmit data stream. At least one of multiple radio frequency channels is connected to a legacy user between a transmit site and the receive device.
摘要翻译： 接收设备包括多个解调器和隧道目的地。 解调器被配置为接收多个数据流，多个数据流中的每一个具有比发送数据流的比特率低的比特率。 隧道目的地被配置为重组多个数据流以提供具有等于发送数据流的比特率的比特率的接收数据流。 多个射频信道中的至少一个在传输站点和接收设备之间连接到传统用户。
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公开(公告)号：US20110072127A1
公开(公告)日：2011-03-24
申请号：US12562826
申请日：2009-09-18
IPC分类号： G06F15/173
CPC分类号： H04L43/08 , G06F11/3003 , G06F11/3051 , G06F11/3466 , H04L43/0876 , H04L67/2852
摘要： A method of managing a network application includes identifying a network path for the network application, obtaining network performance measurements along the network path, obtaining application performance information for the network application, and extracting infrastructure specific information for the infrastructure supporting the network application. The method further includes correlating the application performance information, network performance measurements, and the infrastructure specific information to identify a performance issue affecting the network application, and modifying the application behavior, the network behavior, or any combination thereof in response to the performance issue.
摘要翻译： 管理网络应用的方法包括识别网络应用的网络路径，沿网络路径获得网络性能测量，获得网络应用的应用性能信息，以及为支持网络应用的基础设施提取基础架构特定信息。 该方法还包括将应用性能信息，网络性能测量和基础结构特定信息相关联以识别影响网络应用的性能问题，以及响应于性能问题修改应用行为，网络行为或其任何组合。
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