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1. 发明申请

US20060092841A1 Methods and systems for network traffic security 有权
公开(公告)号：US20060092841A1
公开(公告)日：2006-05-04
申请号：US11223236
申请日：2005-09-09
申请人： Michael Lloyd , Mansour Karam , Pierre Fraval , Sean Finn , James McGuire , Omar Baldonado
发明人： Michael Lloyd , Mansour Karam , Pierre Fraval , Sean Finn , James McGuire , Omar Baldonado
IPC分类号： H04L12/26
CPC分类号： H04L47/825 , H04L41/5009 , H04L41/5019 , H04L41/5022 , H04L41/5096 , H04L43/00 , H04L43/0829 , H04L43/0852 , H04L43/087 , H04L45/00 , H04L45/12 , H04L45/121 , H04L45/124 , H04L45/50 , H04L47/10 , H04L47/15 , H04L47/24 , H04L47/283 , H04L47/70 , H04L47/803 , H04L47/822 , H04L63/0263 , H04L63/1416 , H04L63/1425 , H04L2463/143
摘要： The present invention is directed to methods of and systems for adaptive networking that monitors a network resource of a network. The method monitors an application performance. The method categorizes a first subset of traffic of the network. The categories for the first subset include trusted, known to be bad, and suspect. The method determines an action for a second subset of traffic based on the category for the first subset of traffic. Some embodiments provide a system for adaptive networking that includes a first device and traffic that has a first subset and a second subset. The system also includes a first resource and a second resource for the transmission of the traffic. The first device receives the traffic and categorizes the traffic into the first and second subsets. The first device assigns the first subset to the first resource. Some embodiments provide a network device that includes an input for receiving incoming traffic, an output for sending outgoing traffic, a categorization module that categorizes incoming traffic, and a resource assignment module that assigns the categorized traffic for a particular resource. A traffic category for the device includes suspect traffic.

2. 发明申请

US20060072543A1 Methods of and systems for remote outbound control 审中-公开
标题翻译：远程出站控制的方法和系统
公开(公告)号：US20060072543A1
公开(公告)日：2006-04-06
申请号：US11223291
申请日：2005-09-09
申请人： Michael Lloyd , Mansour Karam , Pierre Fraval , Sean Finn , James McGuire , Omar Baldonado
发明人： Michael Lloyd , Mansour Karam , Pierre Fraval , Sean Finn , James McGuire , Omar Baldonado
IPC分类号： H04L12/28
CPC分类号： H04L47/825 , H04L41/5009 , H04L41/5019 , H04L41/5022 , H04L41/5096 , H04L43/00 , H04L43/0829 , H04L43/0852 , H04L43/087 , H04L45/00 , H04L45/12 , H04L45/121 , H04L45/124 , H04L45/50 , H04L47/10 , H04L47/15 , H04L47/24 , H04L47/283 , H04L47/70 , H04L47/803 , H04L47/822 , H04L63/0263 , H04L63/1416 , H04L63/1425 , H04L2463/143
摘要： The present invention is directed to a system for and a method of selecting a combination of resources for transmitting data from a remote site to a destination site. The method comprises generating a list of combinations of resources at a regional site and transmitting the list to the remote site. Data is transmitted from the remote site to the regional site using each combination of resources and statistics for each transmission are stored. Metrics, based on the application at hand, are computed for each set of statistics corresponding to each transmission, and a preferred combination of resources is selected at the regional site based on the metrics. The regional site then transmits to the remote site information corresponding to the preferred combination of resources. The remote site is then configured to transmit data to the destination site using the selected combination of resources. Resources include links with a specified bandwidth, VPN and GRE tunnels, and routers configured to perform MPLS switching, type-of-service routing, and source routing.
摘要翻译：本发明涉及一种用于选择用于从远程站点发送数据到目的地站点的资源的组合的系统和方法。该方法包括在区域站点处生成资源的组合列表并将该列表发送到远程站点。使用资源的每个组合和每个传输的统计信息来存储从远程站点到区域站点的数据。基于与每个传输相对应的每个统计量集合来计算基于当前应用的度量，并且基于度量在区域站点处选择资源的优选组合。然后，区域站点将与资源的优选组合相对应的信息发送到远程站点。然后将远程站点配置为使用所选择的资源组合将数据传输到目标站点。资源包括指定带宽的链路，VPN和GRE隧道，以及配置为执行MPLS交换，业务类型路由和源路由的路由器。

3. 发明申请

US20070064715A1 Method and apparatus for the assessment and optimization of network traffic 有权
标题翻译：网络流量评估和优化的方法和装置
公开(公告)号：US20070064715A1
公开(公告)日：2007-03-22
申请号：US11602765
申请日：2006-11-20
申请人： Michael Lloyd , Omar Baldonado , Sean Finn , Mansour Karam , James McGuire , Herbert Madan
发明人： Michael Lloyd , Omar Baldonado , Sean Finn , Mansour Karam , James McGuire , Herbert Madan
IPC分类号： H04L12/56
CPC分类号： H04L41/0816 , H04L41/0823 , H04L41/5045 , H04L43/00 , H04L43/026 , H04L43/0811 , H04L43/0835 , H04L43/0841 , H04L43/0858 , H04L43/0864 , H04L43/087 , H04L43/0876 , H04L43/16 , H04L45/04 , H04L45/123 , H04L45/38 , H04L45/70 , H04L47/10 , H04L47/11 , H04L47/20 , H04L47/283
摘要： A system for the assessment of network performance criteria, and applying this criteria to the classification of network addresses into appropriate ranges, using these ranges to consolidate performance measurements for the associated addresses, and applying these metrics toward the optimization of the network towards performance or policy objectives.
摘要翻译：一种用于评估网络性能标准的系统，并将此标准应用于将网络地址分类到适当的范围内，使用这些范围来整合相关地址的性能测量，并将这些指标应用于网络对性能或策略的优化目标

4. 发明申请

US20070115840A1 Method and apparatus for communicating data within measurement traffic 有权
标题翻译：用于在测量业务中传送数据的方法和装置
公开(公告)号：US20070115840A1
公开(公告)日：2007-05-24
申请号：US10070339
申请日：2001-10-17
申请人： Wayne Feick , Sean Finn , Mansour Karam , Michael Lloyd , Herbert Madan , James McGuire , Jose-Miguel Pulido , Omar Baldonado
发明人： Wayne Feick , Sean Finn , Mansour Karam , Michael Lloyd , Herbert Madan , James McGuire , Jose-Miguel Pulido , Omar Baldonado
IPC分类号： H04J1/16 , H04J3/14
CPC分类号： H04L43/50 , H04L41/0813 , H04L43/08 , H04L43/10
摘要： Methods and apparatuses for communicating data within measurement traffic are described. Embodiments that send, receive and both send and receive are described. Some embodiments are described that compute statistics based at least partly on measurement traffic. Some embodiments are described that communicate computed statistics within measurement traffic. Some embodiments are described that rank and select paths based at least in part on computed statistics.
摘要翻译：描述用于在测量业务内传送数据的方法和装置。描述发送，接收和发送和接收的实施例。描述了一些实施例，其至少部分地基于测量业务来计算统计。描述了在测量业务中传送计算的统计信息的一些实施例。描述了一些实施例，其至少部分地基于所计算的统计量来对路径进行排序和选择。

5. 发明申请

US20080089241A1 Method and apparatus for the assessment and optimization of network traffic 有权
公开(公告)号：US20080089241A1
公开(公告)日：2008-04-17
申请号：US11998678
申请日：2007-11-30
申请人： Michael Lloyd , Omar Baldonado , Sean Finn , Mansour Karam , James McGuire , Herbert Madan
发明人： Michael Lloyd , Omar Baldonado , Sean Finn , Mansour Karam , James McGuire , Herbert Madan
IPC分类号： H04L12/26
CPC分类号： H04L41/0816 , H04L41/0823 , H04L41/5045 , H04L43/00 , H04L43/026 , H04L43/0811 , H04L43/0835 , H04L43/0841 , H04L43/0858 , H04L43/0864 , H04L43/087 , H04L43/0876 , H04L43/16 , H04L45/04 , H04L45/123 , H04L45/38 , H04L45/70 , H04L47/10 , H04L47/11 , H04L47/20 , H04L47/283
摘要： A system for the assessment of network performance criteria, and applying this criteria to the classification of network addresses into appropriate ranges, using these ranges to consolidate performance measurements for the associated addresses, and applying these metrics toward the optimization of the network towards performance or policy objectives.

6. 发明授权

US08289845B1 Assured path optimization 有权
标题翻译：保证路径优化
公开(公告)号：US08289845B1
公开(公告)日：2012-10-16
申请号：US11862666
申请日：2007-09-27
申请人： Omar Baldonado , Sean Finn , Timothy F. Kaye , Jose-Miguel Pulido , Faisal Siddiqi , Ryan J. Tetreault
发明人： Omar Baldonado , Sean Finn , Timothy F. Kaye , Jose-Miguel Pulido , Faisal Siddiqi , Ryan J. Tetreault
IPC分类号： H04L12/26 , H04L12/28 , G06F11/00 , G06F15/173
CPC分类号： H04L43/50 , H04L43/0829 , H04L43/0864 , H04L43/087 , H04L43/16
摘要： The present invention is directed to simultaneously monitoring the performance of differing communication paths between selected sites for detecting performance problems over one of the monitored paths, and moving packet traffic to one or more other better performing paths.
摘要翻译：本发明旨在同时监视所选站点之间的不同通信路径的性能，用于通过所监视的路径之一检测性能问题，并将分组业务移动到一个或多个其它更好的执行路径。

7. 发明授权

US08416796B2 Systems and methods for managing virtual switches 有权
标题翻译：用于管理虚拟交换机的系统和方法
公开(公告)号：US08416796B2
公开(公告)日：2013-04-09
申请号：US13103012
申请日：2011-05-06
申请人： R. Kyle Forster , Omar Baldonado , Robert K. Vaterlaus , Guido Appenzeller
发明人： R. Kyle Forster , Omar Baldonado , Robert K. Vaterlaus , Guido Appenzeller
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L41/0806 , H04L41/0813 , H04L41/0893 , H04L45/38
摘要： Network switches that are controlled by a controller server may contain ports through which network packets are received and forwarded. An architect may configure the controller server to create virtual switches. Each virtual switch may be formed from a subset of the ports of the network switches. The architect may assign administrators to the virtual switches. The administrators may configure the virtual switches. An administrator may use a command line interface to configure a virtual switch. The administrator may use commands such as a show port command, an access list command, a show access list command, and a membership rule command to manage the virtual switch. The controller server may prevent the administrator from logging on to virtual switches that have been assigned to other administrators.
摘要翻译：由控制器服务器控制的网络交换机可能包含接收和转发网络数据包的端口。建筑师可以配置控制器服务器来创建虚拟交换机。每个虚拟交换机可以由网络交换机的端口的子集形成。架构师可以将管理员分配给虚拟交换机。管理员可以配置虚拟交换机。管理员可以使用命令行界面配置虚拟交换机。管理员可以使用show port命令，access list命令，show access list命令和membership rule命令来管理虚拟交换机。控制器服务器可能会阻止管理员登录到已分配给其他管理员的虚拟交换机。

8. 发明授权

US09264295B1 Systems and methods for forwarding broadcast network packets with a controller 有权
标题翻译：用控制器转发广播网络数据包的系统和方法
公开(公告)号：US09264295B1
公开(公告)日：2016-02-16
申请号：US13411496
申请日：2012-03-02
申请人： Robert W. Sherwood , Robert Edward Adams , Daniel E. Talayco , Robert K. Vaterlaus , Omar Baldonado
发明人： Robert W. Sherwood , Robert Edward Adams , Daniel E. Talayco , Robert K. Vaterlaus , Omar Baldonado
IPC分类号： H04L12/28 , H04L12/56 , H04L12/24 , H04W28/02
CPC分类号： H04L41/00 , H04L12/185 , H04L41/0803 , H04L45/04 , H04L45/42 , H04L45/64 , H04L45/74 , H04L49/3009 , H04Q2213/00 , H04W28/02
摘要： A network of switches that forwards network packets between end hosts may be controlled by a controller. The controller may maintain information that identifies subsets of the end hosts that are associated with respective broadcast domains. The controller may configure the switches in the network to identify broadcast network packets and to forward the broadcast network packets to the controller. The controller may identify which broadcast domain is associated with a received broadcast network packet based on information such as source information retrieved from the broadcast network packet. The controller may identify switches that are coupled to the end hosts of a broadcast domain associated with the received broadcast network packet. The controller may forward the broadcast network packet to the identified switches through network control paths and may direct the identified switches to forward the broadcast network packet to end hosts of the associated broadcast domain.
摘要翻译：在终端主机之间转发网络分组的交换机网络可以由控制器控制。控制器可以维护标识与相应广播域相关联的终端主机的子集的信息。控制器可以配置网络中的交换机，以识别广播网络分组，并将广播网络分组转发到控制器。控制器可以基于诸如从广播网络分组检索的源信息的信息来识别哪个广播域与所接收的广播网络分组相关联。控制器可以识别耦合到与所接收的广播网络分组相关联的广播域的终端主机的交换机。控制器可以通过网络控制路径将广播网络分组转发到所识别的交换机，并且可以指示所识别的交换机将广播网络分组转发到相关广播域的终端主机。

9. 发明授权

US09036636B1 System and methods for managing network packet broadcasting 有权
标题翻译：用于管理网络分组广播的系统和方法
公开(公告)号：US09036636B1
公开(公告)日：2015-05-19
申请号：US13367256
申请日：2012-02-06
申请人： Robert W. Sherwood , Robert Edward Adams , Daniel E. Talayco , Omar Baldonado , Robert K. Vaterlaus
发明人： Robert W. Sherwood , Robert Edward Adams , Daniel E. Talayco , Omar Baldonado , Robert K. Vaterlaus
IPC分类号： H04L12/403 , H04L12/715 , H04L12/46
CPC分类号： H04L45/04 , H04L12/4633
摘要： A network of switches that forwards network packets between end hosts may be controlled by a controller. The controller may maintain information that identifies subsets of the end hosts that are associated with respective broadcast domains. The controller may use network topology information to determine which of the switches are coupled in a forwarding tree formed from network paths between the end hosts of a broadcast domain. The controller may be used to configure the switches with an identifier that identifies which broadcast domain is associated with each subset of end hosts. The controller may configure switches of a given forwarding tree that are coupled to end hosts of an associated broadcast domain to modify broadcast network packets received from the end hosts with the identifier and to forward the modified broadcast network packets along the forwarding tree exclusively to end hosts of the associated broadcast domain.
摘要翻译：在终端主机之间转发网络分组的交换机网络可以由控制器控制。控制器可以维护标识与相应广播域相关联的终端主机的子集的信息。控制器可以使用网络拓扑信息来确定哪个交换机在由广播域的终端主机之间的网络路径形成的转发树中耦合。控制器可以用于配置具有标识哪个广播域与终端主机的每个子集相关联的标识符的交换机。控制器可以配置给定转发树的交换机，该转发树被耦合到相关联的广播域的终端主机，以修改从终端主机接收到的标识符的广播网络分组，并将修改的广播网络分组沿转发树转发到终端主机的相关广播域。

10. 发明申请

US20120281698A1 SYSTEMS AND METHODS FOR MANAGING VIRTUAL SWITCHES 有权
标题翻译：用于管理虚拟交换机的系统和方法
公开(公告)号：US20120281698A1
公开(公告)日：2012-11-08
申请号：US13103012
申请日：2011-05-06
申请人： R. Kyle Forster , Omar Baldonado , Robert K. Vaterlaus , Guido Appenzeller
发明人： R. Kyle Forster , Omar Baldonado , Robert K. Vaterlaus , Guido Appenzeller
IPC分类号： H04L12/56 , H04L12/28
CPC分类号： H04L41/0806 , H04L41/0813 , H04L41/0893 , H04L45/38
摘要： Network switches that are controlled by a controller server may contain ports through which network packets are received and forwarded. An architect may configure the controller server to create virtual switches. Each virtual switch may be formed from a subset of the ports of the network switches. The architect may assign administrators to the virtual switches. The administrators may configure the virtual switches. An administrator may use a command line interface to configure a virtual switch. The administrator may use commands such as a show port command, an access list command, a show access list command, and a membership rule command to manage the virtual switch. The controller server may prevent the administrator from logging on to virtual switches that have been assigned to other administrators.
摘要翻译：由控制器服务器控制的网络交换机可能包含接收和转发网络数据包的端口。建筑师可以配置控制器服务器来创建虚拟交换机。每个虚拟交换机可以由网络交换机的端口的子集形成。架构师可以将管理员分配给虚拟交换机。管理员可以配置虚拟交换机。管理员可以使用命令行界面配置虚拟交换机。管理员可以使用show port命令，access list命令，show access list命令和membership rule命令来管理虚拟交换机。控制器服务器可能会阻止管理员登录到已分配给其他管理员的虚拟交换机。

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