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1. 发明授权

US08489701B2 Private virtual LAN spanning a public network for connection of arbitrary hosts 有权
标题翻译：专用虚拟LAN跨越公共网络连接任意主机
公开(公告)号：US08489701B2
公开(公告)日：2013-07-16
申请号：US11769941
申请日：2007-06-28
申请人： Todd Manion , Arsalan Ahmad , Alain Gefflaut , Sandeep Singhal
发明人： Todd Manion , Arsalan Ahmad , Alain Gefflaut , Sandeep Singhal
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/104 , H04L12/4641 , H04L29/12066 , H04L29/12216 , H04L61/1511 , H04L61/2007 , H04L63/0272 , H04L63/104 , H04L67/1046 , H04L67/1093
摘要： Architecture for exposing a virtual private network of peer devices into the public domain via an overlay network. Computing devices, peripheral devices, as well as mobile devices can be physically distributed, but appear to belong to the same virtual private (or home) network, and be accessible from anywhere. Benefits include access to user media/documents from anywhere, searching of all connected devices from one location, multicast and broadcast connectivity, management of the private network and the associated policies, and device discovery on the private network from across public networks. P2P networks and ad-hoc networks can be exposed as a virtual interface, as well as the utilization of client operating systems to create the virtual network, grouping, graphing, the integration with relay services and other NAT/firewall traversal schemes, and the creation of a P2P overlay manager on a physical NIC (network interface card) address rather than a virtual address.
摘要翻译：通过覆盖网络将对等设备的虚拟专用网络暴露于公有领域的体系结构。计算设备，外围设备以及移动设备可以在物理上分布，但似乎属于同一虚拟专用（或家庭）网络，并且可以从任何地方访问。优点包括从任何地方访问用户媒体/文档，从一个位置搜索所有连接的设备，组播和广播连接，专用网络的管理和相关策略以及从公共网络到专用网络上的设备发现。 P2P网络和自组织网络可以作为虚拟接口公开，以及利用客户端操作系统创建虚拟网络，分组，绘图，与中继服务和其他NAT /防火墙穿越方案的集成以及创建的物理NIC（网络接口卡）地址而不是虚拟地址上的P2P覆盖管理器。

2. 发明授权

US07995504B2 Locality-based routing table generation 有权
标题翻译：基于位置的路由表生成
公开(公告)号：US07995504B2
公开(公告)日：2011-08-09
申请号：US12119346
申请日：2008-05-12
申请人： Kevin Ransom , Sandeep Singhal
发明人： Kevin Ransom , Sandeep Singhal
IPC分类号： H04B1/56
CPC分类号： H04L43/0864 , H04L41/12 , H04L43/16 , H04L67/1002 , H04L67/101 , H04L67/1012 , H04L67/1021
摘要： Systems and methods storage of adding a node entry to a routing table of an inquiring node of a data network are disclosed herein. An inquire message is transmitted to a publishing node. The publishing node can be configured to publish a routing entry which can be added by nodes of a network. An acknowledgment response can be received from the publishing node. The roundtrip time elapsed between transmitting the inquire message and receiving the response can be measured by the inquiring node. For all node registration entries in the routing table of the inquiring node a determination of whether the inquiring node is closest in locality to the publishing node than to a node corresponding to each node registration entry can be performed. Such determination can be made based on (a) the roundtrip time between nodes (b) node IP address prefix matching.
摘要翻译：本文公开了将节点条目添加到数据网络的询问节点的路由表的系统和方法存储。查询消息被发送到发布节点。可以将发布节点配置为发布可由网络节点添加的路由条目。可以从发布节点接收确认响应。发送查询消息和接收响应之间的往返时间可以由查询节点进行测量。对于查询节点的路由表中的所有节点注册表，可以确定查询节点在本地是否最接近发布节点，而不是对应于每个节点注册表项的节点。可以基于（a）节点之间的往返时间（b）节点IP地址前缀匹配来进行这种确定。

3. 发明申请

US20070250590A1 Ad-hoc proxy for discovery and retrieval of dynamic data such as a list of active devices 审中-公开
标题翻译：用于发现和检索动态数据的自组织代理，如活动设备列表
公开(公告)号：US20070250590A1
公开(公告)日：2007-10-25
申请号：US11409100
申请日：2006-04-21
申请人： Eliot Flannery , Henry Sanders , Sandeep Singhal , Todd Manion , Upshur Parks
发明人： Eliot Flannery , Henry Sanders , Sandeep Singhal , Todd Manion , Upshur Parks
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L12/66
摘要： The claimed method and system describes a dynamic construction of a virtual proxy using a set of virtual proxy hosts. The virtual proxy hosts may maintain a shared data store that contains a record of discovered services on a network. The virtual proxy hosts may work together to respond to discovery requests using the shared data store. Clients on a network having a virtual proxy host may be limited to unicast discovery requests with the virtual proxy host, thereby reducing broadcast traffic.
摘要翻译：所要求保护的方法和系统描述使用一组虚拟代理主机的虚拟代理的动态构造。虚拟代理主机可以维护包含网络上发现的服务的记录的共享数据存储。虚拟代理主机可以协同工作以使用共享数据存储来响应发现请求。具有虚拟代理主机的网络上的客户端可能被限制为与虚拟代理主机的单播发现请求，从而减少广播流量。

4. 发明申请

US20070011233A1 Meetings near me 有权
标题翻译：我附近的会议
公开(公告)号：US20070011233A1
公开(公告)日：2007-01-11
申请号：US11175937
申请日：2005-07-06
申请人： Todd Manion , Sandeep Singhal , Eliot Flannery , Aaron Cunningham , Ravi Rao
发明人： Todd Manion , Sandeep Singhal , Eliot Flannery , Aaron Cunningham , Ravi Rao
IPC分类号： G06F15/16
CPC分类号： H04L12/1822 , G06Q10/10 , H04L12/189 , H04L67/104 , H04L67/1046
摘要： A method for creating, discovering, and joining meetings over a peer-to-peer network involves creation of a graph of meetings on a local subnet. When a meeting is created a meeting record is added to the graph where it may be discovered by other potential meeting attendees. A user may select from a list of meetings displayed in a meeting management window and send requested showing the selected meaning. Credentials, such as a password, may be supplied with the request. When the request is validated, information is sent to the requester for use in joining the meeting. When an ad hoc wireless session is used to hold a meeting the discovery process may further include analyzing data traffic to determine which wireless sessions are meetings.
摘要翻译：通过对等网络创建，发现和加入会议的方法涉及在本地子网上创建会议图。当会议被创建时，会议记录被添加到图表中，可能由其他潜在的会议参加者发现。用户可以从会议管理窗口中显示的会议列表中选择并发送请求，显示所选择的含义。请求可以提供凭据，例如密码。当请求被验证时，信息被发送到请求者用于加入会议。当使用自组织无线会话来举行会议时，发现过程可以进一步包括分析数据业务以确定哪些无线会话是会议。

5. 发明申请

US20070011232A1 User interface for starting presentations in a meeting 审中-公开
标题翻译：在会议中开始演示的用户界面
公开(公告)号：US20070011232A1
公开(公告)日：2007-01-11
申请号：US11175863
申请日：2005-07-06
申请人： Todd Manion , Sandeep Singhal , Gursharan Sidhu
发明人： Todd Manion , Sandeep Singhal , Gursharan Sidhu
IPC分类号： G06F15/16
CPC分类号： H04L12/1827 , H04L29/06027 , H04L51/18 , H04L65/403 , H04L67/104 , H04L67/14 , H04L67/36
摘要： A drag-and-drop user interface facilitates the selection and presentation of data to meeting participants from one of the peers in a peer-to-peer network. First icons associated with data for presentation may be dragged onto second icons associated with networked resources such as computers associated with meeting participants or other networked resources such as projectors. The data may be streamed from the presenter's computer to the networked resource over peer-to-peer network facilities such as a terminal services session.
摘要翻译：拖放用户界面便于从对等网络中的对等体之一向会议参与者选择和呈现数据。与用于呈现的数据相关联的第一图标可以被拖动到与诸如与会议参与者或其他联网资源（例如投影仪）相关联的联网资源相关联的第二图标上。数据可以通过诸如终端服务会话的点对点网络设备从演示者的计算机流传输到网络资源。

6. 发明授权

US07131062B2 Systems, methods and computer program products for associating dynamically generated web page content with web site visitors 有权
标题翻译：用于将动态生成的网页内容与网站访问者相关联的系统，方法和计算机程序产品
公开(公告)号：US07131062B2
公开(公告)日：2006-10-31
申请号：US09207945
申请日：1998-12-09
申请人： Binh Q. Nguyen , Sandeep Singhal
发明人： Binh Q. Nguyen , Sandeep Singhal
IPC分类号： G06F15/00
CPC分类号： G06F17/30893
摘要： Systems, methods and computer program products are provided for associating dynamically generated Web page content with a user who requests a Web page from a Web server. Upon receiving a user request for a Web page via a Web client in communication with the Web server, a Web server records the user request within a Web server log. The requested Web page is then dynamically generated using a template for the requested Web page and one or more content objects having respective unique identifiers associated therewith. The stored record of the user request is then appended with each identifier for respective content objects included within the displayed Web page.
摘要翻译：提供了系统，方法和计算机程序产品，用于将动态生成的网页内容与从Web服务器请求网页的用户相关联。在通过与Web服务器通信的Web客户端接收到用于网页的用户请求时，Web服务器将用户请求记录在Web服务器日志中。然后使用所请求的网页的模板和具有与其相关联的相应的唯一标识符的一个或多个内容对象动态地生成所请求的网页。然后，将所存储的用户请求的记录附加在显示的网页中包括的各个内容对象的每个标识符。

7. 发明申请

US20060242405A1 Peer-to-peer authentication and authorization 有权
标题翻译：对等认证和授权
公开(公告)号：US20060242405A1
公开(公告)日：2006-10-26
申请号：US11110592
申请日：2005-04-20
申请人： Rohit Gupta , Todd Manion , Ravi Rao , Sandeep Singhal
发明人： Rohit Gupta , Todd Manion , Ravi Rao , Sandeep Singhal
IPC分类号： H04L9/00
CPC分类号： H04L9/321 , H04L9/3265 , H04L63/0823 , H04L63/0869 , H04L2209/80
摘要： An authentication mechanism uses a trusted people store that can be populated on an individual basis by users of computing devices, and can comprise certificates of entities that the user wishes to allow to act as certification authorities. Consequently, peer-to-peer connections can be made even if neither device presents a certificate or certificate chain signed by a third-party certificate authority, so long as each device present a certificate or certificate chain signed by a device present in the trusted people store. Once authenticated, a remote user can access trusted resources on a host device by having local processes mimic the user and create an appropriate token by changing the user's password or password type to a hash of the user's certificate and then logging the user on. The token can be referenced in a standard manner to determine whether the remote user is authorized to access the trusted resource.
摘要翻译：认证机制使用可被计算设备的用户单独填充的受信任的人员存储，并且可以包括用户希望允许作为认证机构的实体的证书。因此，即使两个设备都没有呈现由第三方认证机构签名的证书或证书链，只要每个设备呈现由可信任人员中存在的设备签名的证书或证书链，就可以进行对等连接商店。一旦经过身份验证，远程用户可以通过使本地进程模仿用户并通过将用户的密码或密码类型更改为用户证书的哈希值，然后记录用户来创建适当的令牌来访问主机设备上的信任资源。可以以标准方式引用令牌，以确定远程用户是否被授权访问受信任的资源。

8. 发明申请

US20060242227A1 Apparatus and Method for Community Relay Node Discovery 有权
标题翻译：社区中继节点发现的装置和方法
公开(公告)号：US20060242227A1
公开(公告)日：2006-10-26
申请号：US10907985
申请日：2005-04-22
申请人： Ravi Rao , Tomer Weisberg , Noah Horton , Christian Huitema , Sandeep Singhal
发明人： Ravi Rao , Tomer Weisberg , Noah Horton , Christian Huitema , Sandeep Singhal
IPC分类号： G06F15/16
CPC分类号： H04L63/02 , H04L29/12066 , H04L29/12113 , H04L61/1511 , H04L61/1541
摘要： A method of discovering a community relay node within a network community wherein the community relay node is operatively coupled to an access-protected client and adapted to facilitate communication between the access-protected client and a requesting client, includes receiving a request message from a requesting client relating to a request for a community relay node, associating the request message with a serverless name resolution protocol name, selecting a community relay node from among a list of community relay nodes based on the serverless name resolution protocol name, wherein the list of community relay nodes comprises at least one internet protocol address associated with a community relay node, and returning an internet protocol address of the selected community relay node to the requesting client.
摘要翻译：一种发现网络社区内的社区中继节点的方法，其中所述社区中继节点可操作地耦合到接入保护客户端并且适于促进所述接入保护客户端与请求客户端之间的通信，包括从请求者接收请求消息客户端涉及对社区中继节点的请求，将请求消息与无服务器名称解析协议名称相关联，基于无服务器名称解析协议名称从社区中继节点列表中选择社区中继节点，其中，社区列表中继节点包括与社区中继节点相关联的至少一个因特网协议地址，并且将所选择的社区中继节点的因特网协议地址返回给请求客户端。

9. 发明申请

US20060215575A1 System and method for monitoring and reacting to peer-to-peer network metrics 有权
标题翻译：用于监视和对对等网络指标的系统和方法
公开(公告)号：US20060215575A1
公开(公告)日：2006-09-28
申请号：US11089894
申请日：2005-03-25
申请人： Noah Horton , Brian Lieuallen , Geogy Samuel , Sandeep Singhal
发明人： Noah Horton , Brian Lieuallen , Geogy Samuel , Sandeep Singhal
IPC分类号： H04J1/16 , H04L12/28 , H04L12/56
CPC分类号： H04L43/50 , H04L41/145 , H04L41/5003 , H04L43/0817 , H04L63/0272
摘要： The overall health of a peer-to-peer network may be inferred from statistics gathered and analyzed pertaining to individual node and node-to-node performance within the peer-to-peer network. When used with simulations for development or testing, the health statistic may be used instead of or to supplement standard regression testing to determine whether or not changes made improve system performance. When used with live peer-to-peer networks, the health statistic may provide a real-time view into network performance. Such a view may be used to adjust peer-to-peer network topology or to isolate underperforming or malicious nodes.
摘要翻译：对等网络的总体健康状况可以从对等网络中单个节点和节点到节点性能收集和分析的统计信息推断出来。当用于开发或测试的模拟时，可以使用健康统计信息来代替或补充标准回归测试，以确定改变是否改善系统性能。当与实时对等网络一起使用时，卫生统计可以提供对网络性能的实时视图。这种视图可用于调整对等网络拓扑或隔离表现不佳或恶意节点。

10. 发明申请

US20060209704A1 System and method for implementing PNRP locality 失效
标题翻译：实施PNRP地点的系统和方法
公开(公告)号：US20060209704A1
公开(公告)日：2006-09-21
申请号：US11072525
申请日：2005-03-07
申请人： John Miller , Manuel Costa , Noah Horton , Christian Huitema , Sandeep Singhal
发明人： John Miller , Manuel Costa , Noah Horton , Christian Huitema , Sandeep Singhal
IPC分类号： H04L12/26
CPC分类号： H04L67/104 , H04L43/0858 , H04L43/0864 , H04L43/12 , H04L67/1046 , H04L67/1068
摘要： A method is provided for a host node in a computer network to determine its coordinates in a d-dimensional network space, comprising discovering an address of a peer node in the network, measuring network latency between the host node and the peer node, determining whether network latency has been measured for at least d+1 peer nodes, where, if network latency has not been measured for at least d+1 peer nodes, estimating the network coordinates of the host node, and where, if network latency has been measured for at least d+1 peer nodes, calculating the network coordinates of the host node using d+1 measured latencies.
摘要翻译：提供了一种用于计算机网络中的主机节点来确定其在d维网络空间中的坐标的方法，包括发现网络中的对等节点的地址，测量主机节点和对等节点之间的网络等待时间，确定是否已经对至少d + 1个对等节点测量了网络延迟，其中，如果尚未对至少d + 1个对等节点进行网络延迟测量，则估计主机节点的网络坐标，以及如果已经测量了网络延迟对于至少d + 1个对等节点，使用d + 1测量的延迟来计算主机节点的网络坐标。

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