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1. 发明申请

US20070168520A1 Network layer end-point transfer 审中-公开
标题翻译：网络层端点传输
公开(公告)号：US20070168520A1
公开(公告)日：2007-07-19
申请号：US11332661
申请日：2006-01-13
申请人： Gregory Perkins , Sathya Narayanan , David Braun , Daisaku Komiya
发明人： Gregory Perkins , Sathya Narayanan , David Braun , Daisaku Komiya
IPC分类号： G06F15/16
CPC分类号： H04W60/005 , H04W8/04 , H04W36/0011 , H04W80/04
摘要： Methods and apparatus for handing off an end-point associated with a first device to a second device within a locally accessible network operating in an Internet protocol (IP) environment that supports multiple addresses for each device are provided. The first device is in a currently established session with a third device within the IP environment. End-point information associated with the end-point of the first device is locally transferred to the second device. A further end-point, compatible with the currently established session, is configured by the second device using the transferred end-point information. The second device broadcasts an announcement to the locally accessible network, including the router, that the second device is associated with the further end-point.
摘要翻译：提供了在支持每个设备的多个地址的因特网协议（IP）环境中操作的本地可访问网络内将与第一设备相关联的终点切换到第二设备的方法和装置。第一个设备在IP环境中处于与第三台设备的当前建立的会话中。与第一设备的端点相关联的端点信息被本地传送到第二设备。与当前建立的会话兼容的另一端点由第二设备使用传送的终点信息配置。第二设备向包括路由器的本地可访问网络广播第二设备与另一端点相关联的通知。

2. 发明授权

US07539759B2 Session endpoint management protocol 有权
标题翻译：会话端点管理协议
公开(公告)号：US07539759B2
公开(公告)日：2009-05-26
申请号：US10414370
申请日：2003-04-15
申请人： Sathya Narayanan , Daisaku Komiya , Rajesh Khandelwal
发明人： Sathya Narayanan , Daisaku Komiya , Rajesh Khandelwal
IPC分类号： G06F15/16
CPC分类号： H04W84/18 , H04L29/06 , H04L29/12113 , H04L61/1541 , H04L67/04 , H04L67/14 , H04L67/16 , H04L69/24 , H04L69/327 , H04L69/329
摘要： A protocol for extending session endpoints in an ad-hoc network environment first performs device discovery to determine local devices within its coverage area and the capability of those devices. These local devices then exchange session descriptions with the endpoint device. If the current session may be supported by one of the local devices, the endpoint device, responsive to a command from an user, transfers the session endpoint to the local device and the endpoint device acts as a proxy for the local device in the session. Optionally, if the local device has a path to the correspondent node that is independent of the path through the endpoint device, it establishes the session along this path and then signal the endpoint node to terminate its session.
摘要翻译：用于在自组织网络环境中扩展会话端点的协议首先执行设备发现以确定其覆盖区域内的本地设备和这些设备的能力。然后，这些本地设备与端点设备交换会话描述。如果当前会话可能由本地设备之一支持，端点设备响应于来自用户的命令将会话端点传送到本地设备，并且端点设备充当该会话中的本地设备的代理。可选地，如果本地设备具有到通过端点设备的路径独立的通信节点的路径，则它沿着该路径建立会话，然后发信号通知端点节点终止其会话。

3. 发明申请

US20070214496A1 Method for secure packet identification 有权
标题翻译：安全数据包识别方法
公开(公告)号：US20070214496A1
公开(公告)日：2007-09-13
申请号：US11370767
申请日：2006-03-08
申请人： Gregory Perkins , Sathya Narayanan
发明人： Gregory Perkins , Sathya Narayanan
IPC分类号： H04L9/32
CPC分类号： H04L63/0428 , H04L63/0838
摘要： Methods and apparatus to limit access to a secure personal network are provided. The method includes receiving an Internet protocol (IP) packet of a device including a confirmation value associated with the SPN. The method compares the confirmation value to a predetermined confirmation value and allows access to the SPN when the confirmation value matches the predetermined confirmation value. The IP packet is dropped otherwise. The confirmation value and the predetermined confirmation value are generated by an algorithm including a pseudorandom number generator, a hash function and a one-time password.
摘要翻译：提供了限制访问安全个人网络的方法和装置。该方法包括接收包括与SPN相关联的确认值的设备的因特网协议（IP）分组。该方法将确认值与预定确认值进行比较，并且当确认值与预定确认值匹配时允许访问SPN。 IP包丢弃。通过包括伪随机数生成器，散列函数和一次密码的算法生成确认值和预定确认值。

4. 发明申请

US20070233832A1 Method of distributed hash table node ID collision detection 审中-公开
标题翻译：分布式哈希表节点ID冲突检测方法
公开(公告)号：US20070233832A1
公开(公告)日：2007-10-04
申请号：US11393463
申请日：2006-03-30
申请人： Sathya Narayanan , Eunsoo Shim , David Braun
发明人： Sathya Narayanan , Eunsoo Shim , David Braun
IPC分类号： G06F15/173
CPC分类号： H04L67/104 , H04L63/123 , H04L67/1046 , H04L67/1065
摘要： A method for joining a network resource as a joining node to a peer-to-peer network includes establishing a node ID for the joining node to be joined to the peer-to-peer network, routing the join message to an assignment node that manages resources with resource IDs closest to the node ID of the joining node, determining whether or not the node ID established is identical to respective ones of the node IDs on the peer-to-peer network, and joining the joining node to the peer-to-peer network, when the node ID of the joining node is not identical to any one of the node IDs on the peer-to-peer network.
摘要翻译：将作为加入节点的网络资源加入到对等网络的方法包括建立要加入到对等网络的加入节点的节点ID，将加入消息路由到管理的分配节点具有最接近加入节点的节点ID的资源ID的资源，确定所建立的节点ID是否与对等网络上的各个节点ID相同，并且将加入节点加入到对等同层网络，当加入节点的节点ID与对等网络上的任何一个节点ID不同时。

5. 发明申请

US20070230468A1 Method to support mobile devices in a peer-to-peer network 审中-公开
标题翻译：在对等网络中支持移动设备的方法
公开(公告)号：US20070230468A1
公开(公告)日：2007-10-04
申请号：US11395085
申请日：2006-03-31
申请人： Sathya Narayanan , Eunsoo Shim , David Braun
发明人： Sathya Narayanan , Eunsoo Shim , David Braun
IPC分类号： H04L12/56
CPC分类号： H04L67/104 , H04L29/12103 , H04L61/1535 , H04L67/04 , H04L67/1046 , H04L67/1065 , H04L67/1089 , H04L67/303 , H04L67/327 , H04W8/26 , H04W80/12 , H04W92/18
摘要： A method for managing communications between or among nodes of a P2P network includes establishing a node ID, an IP address and a node type for each respective node to be joined or linked to the P2P network, the node type including at least a fixed node type or a mobile node type and identifying a type of the resource associated with a corresponding node. Fixed nodes are joined to form the P2P network. One of the joined nodes is selected for linking with a mobile type node based on a correspondence between the node IDs of the selected fixed node and the mobile node to be linked. The mobile node is linked to the selected node such that messages destined for the mobile node are routed via the selected node without updating any other node other than the selected node with the IP address of the mobile node.
摘要翻译：一种用于管理P2P网络中的节点之间或之间的通信的方法包括为要连接或链接到所述P2P网络的每个相应节点建立节点ID，IP地址和节点类型，所述节点类型至少包括固定节点类型或移动节点类型，并且识别与相应节点相关联的资源的类型。固定节点连接形成P2P网络。基于所选择的固定节点的节点ID和要链接的移动节点之间的对应关系，选择一个连接的节点用于与移动型节点链接。移动节点被链接到所选择的节点，使得去往移动节点的消息经由所选择的节点被路由，而不用移动节点的IP地址更新除了所选择的节点之外的任何其他节点。

6. 发明授权

US08041942B2 Robust peer-to-peer networks and methods of use thereof 有权
标题翻译：强大的点对点网络及其使用方法
公开(公告)号：US08041942B2
公开(公告)日：2011-10-18
申请号：US11515842
申请日：2006-09-05
申请人： Sathya Narayanan , Eunsoo Shim
发明人： Sathya Narayanan , Eunsoo Shim
IPC分类号： H04L29/06
CPC分类号： H04L9/3263 , H04L9/3215 , H04L63/0823
摘要： A method of authentication of peers of a peer-to-peer network includes a certificate issuer tracking at most a predetermined number of node IDs for each peer on the peer-to-peer network, a requesting peer requesting from the certificate issuer a certificate for authenticating a communicating peer and each certificate issued listing at least one node ID of the predetermined number of node IDs assigned for the communicating peer.
摘要翻译：对等网络的对等体的认证方法包括对对等网络上的每个对等体至多跟踪预定数量的节点ID的证书颁发者，请求对等体从证书颁发者请求证书，验证通信对等体，并且发出每个证书列出为通信对等体分配的预定数量的节点ID的至少一个节点ID。

7. 发明申请

US20090214868A1 CORE-SHELL PARTICLE, METHOD, AND COMPOSITION 有权
公开(公告)号：US20090214868A1
公开(公告)日：2009-08-27
申请号：US12266968
申请日：2008-11-07
申请人： Amol Adhikrao Mohite , Jaykisor Pal , Sathya Narayanan , Satishkumar H. Mahanth , Albin Peter Berzinis , Shripathy Vilasagar
发明人： Amol Adhikrao Mohite , Jaykisor Pal , Sathya Narayanan , Satishkumar H. Mahanth , Albin Peter Berzinis , Shripathy Vilasagar
IPC分类号： B32B27/08 , C08L51/08 , C08L83/06 , C08L25/04 , C08L53/00 , C08L53/02
CPC分类号： C08F283/12 , C08L51/085 , C08L53/025 , C08L83/04 , C08L2666/02 , C08L2666/24 , C09J151/085 , Y10T428/2998
摘要： A core-shell particle is formed by a method that includes forming a crosslinked polyorganosiloxane core, reacting a graftlinking agent with the crosslinked polyorganosiloxane core, and polymerizing a poly(alkenyl aromatic) shell around the graftlinking agent-functionalized polyorganosiloxane core. The method produces a core-shell particle with improved adhesion between shell and core. The core-shell particle is useful as an impact modifier in thermoplastic compositions.

8. 发明申请

US20070115883A1 Method for reducing hand-off latency in mobile networks 审中-公开
标题翻译：降低移动网络切换延迟的方法
公开(公告)号：US20070115883A1
公开(公告)日：2007-05-24
申请号：US10564112
申请日：2004-07-14
申请人： Sathya Narayanan , Rajesh Khandelwal
发明人： Sathya Narayanan , Rajesh Khandelwal
IPC分类号： H04Q7/00
CPC分类号： H04W36/0011 , H04W36/0055 , H04W36/08 , H04W36/30 , H04W36/32 , H04W40/36 , H04W48/16 , H04W72/10 , H04W92/18
摘要： A method for use in a mobile device to expedite hand-off of mobile devices between access points first detects movement of the mobile device among the coverage ranges of the access points. A mobile device that moves from one access point to another periodically transmits information on the data link level connection of its new access point on the channel used to access its prior access point. A first mobile device that is coupled to access points in a particular area maintains network level access information for access points with which it has communicated. When a new mobile device enters the area, the first device detects the new device and transmits the list to the new mobile device, enabling the new device to connect to an access point without transmitting a router solicitation message or receiving a router advertisement message.
摘要翻译：移动设备中用于加速移动设备在接入点之间切换的方法首先检测移动设备在接入点的覆盖范围内的移动。从一个接入点移动到另一个接入点的移动设备周期性地在用于访问其先前接入点的信道上发送关于其新接入点的数据链路级连接的信息。耦合到特定区域中的接入点的第一移动设备保持与其通信的接入点的网络级访问信息。当新的移动设备进入该区域时，第一设备检测新设备并将该列表发送到新的移动设备，使得新设备能够连接到接入点而不发送路由器请求消息或接收到路由器通告消息。

9. 发明授权

US08572387B2 Authentication of a peer in a peer-to-peer network 有权
标题翻译：对等网络中的对等体的认证
公开(公告)号：US08572387B2
公开(公告)日：2013-10-29
申请号：US11493453
申请日：2006-07-26
申请人： Sathya Narayanan , Eunsoo Shim , Greg Daley , David A. Braun
发明人： Sathya Narayanan , Eunsoo Shim , Greg Daley , David A. Braun
IPC分类号： H04L29/06
CPC分类号： H04L63/083 , H04L63/0861 , H04L63/12
摘要： A method of authentication of a verifying device by a confirming device includes the confirming device receiving and storing a shared secret derived from at least a password of a user and sending a challenge. The method further includes the confirming device receiving a response to the challenge using the shared secret; determining if the response to the challenge is correct and if the response to the challenge is correct, authenticating the verifying device.
摘要翻译：由确认装置对验证装置进行认证的方法包括：确认装置，接收并存储从用户的至少一个口令导出的共享秘密，并发送询问。该方法还包括：确认装置使用共享秘密接收对挑战的响应; 确定对挑战的响应是否正确以及如果对挑战的响应是正确的，则验证该验证装置。

10. 发明申请

US20080046740A1 Authentication of a peer in a peer-to-peer network 有权
标题翻译：对等网络中的对等体的认证
公开(公告)号：US20080046740A1
公开(公告)日：2008-02-21
申请号：US11493453
申请日：2006-07-26
申请人： Sathya Narayanan , Eunsoo Shim , Greg Daley , David A. Braun
发明人： Sathya Narayanan , Eunsoo Shim , Greg Daley , David A. Braun
IPC分类号： H04L9/00
CPC分类号： H04L63/083 , H04L63/0861 , H04L63/12
摘要： A method of authentication of a verifying device by a confirming device includes the confirming device receiving and storing a shared secret derived from at least a password of a user and sending a challenge. The method further includes the confirming device receiving a response to the challenge using the shared secret; determining if the response to the challenge is correct and if the response to the challenge is correct, authenticating the verifying device.
摘要翻译：由确认装置对验证装置进行认证的方法包括：确认装置，接收并存储从用户的至少一个口令导出的共享秘密，并发送询问。该方法还包括：确认装置使用共享秘密接收对挑战的响应; 确定对挑战的响应是否正确以及如果对挑战的响应是正确的，则验证该验证装置。

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