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41. 发明申请

US20090313692A1 KEY EXCHANGE FOR A NETWORK ARCHITECTURE 有权
标题翻译：网络架构的关键交换
公开(公告)号：US20090313692A1
公开(公告)日：2009-12-17
申请号：US12546282
申请日：2009-08-24
申请人： Mohamed Khalil , Raja P. Narayanan , Haseeb Akhtar , Emad A. Qaddoura
发明人： Mohamed Khalil , Raja P. Narayanan , Haseeb Akhtar , Emad A. Qaddoura
IPC分类号： H04L9/00
CPC分类号： H04L9/0841 , H04L9/083 , H04L63/0428 , H04L63/062 , H04L63/205 , H04L2209/80 , H04W4/12 , H04W12/04 , H04W60/00 , H04W80/04
摘要： Provided is a method of providing secure communication between an initiator and a responder in a communication network. The method includes presenting a registration request with one or more proposals for dynamically establishing a security association between the initiator and the responder, and receiving a registration response indicating whether any of the one or more proposals have been accepted for the security association.
摘要翻译：提供了一种在通信网络中的发起者和应答者之间提供安全通信的方法。该方法包括向注册请求提供一个或多个提案，用于动态地建立发起者和应答者之间的安全关联，以及接收指示是否已经接受了安全关联的一个或多个提案中的任一个的注册响应。

42. 发明授权

US07173917B1 Unicast agent advertisement based on layer 2 and layer 3 motion detection 有权
标题翻译：基于第2层和第3层运动检测的单播代理广告
公开(公告)号：US07173917B1
公开(公告)日：2007-02-06
申请号：US09540362
申请日：2000-03-31
申请人： Raja P. Narayanan , Mohamed Khalil , Haseeb Akhtar , Emad A. Qaddoura
发明人： Raja P. Narayanan , Mohamed Khalil , Haseeb Akhtar , Emad A. Qaddoura
IPC分类号： H04Q7/00 , H04Q7/20 , H04B7/216 , H04L12/66 , H04J3/16
CPC分类号： H04W48/08 , H04W8/04 , H04W36/0011 , H04W76/11 , H04W80/04
摘要： An improved wireless mobile IP system including an apparatus and method for managing transmission of information. Agent advertisements are used to detect movement of the mobile node and derive care-of addressing information for the Home Agent. Foreign Agents and Home Agents currently periodically broadcast an agent advertisement on the data channel. The claimed system reduces the need for agent advertisements by detecting movement of a mobile user into a new network using either the mobile node or a routine on a low-level protocol layer. After detection of movement, an agent solicitation message is transmitted from the mobile node or from the cell-site transmitter. The mobility agent then transmits a single agent advertisement in response. Derived care-of addressing information will then be registered with the Home Agent to support “tunneling” of communications to the mobile node through the foreign network. Transmission of agent advertisements and associated non-data traffic on the data channels will be reduced.
摘要翻译：一种改进的无线移动IP系统，包括用于管理信息传输的装置和方法。代理广告用于检测移动节点的移动并导出归属代理的转交寻址信息。外国代理和家庭代理商目前在数据频道上定期广播代理广告。所要求保护的系统通过使用移动节点或低级协议层上的例程来检测移动用户进入新网络的移动来减少代理广告的需要。在移动检测之后，从移动节点或小区现场发射机发送代理请求消息。移动代理然后响应地发送单个代理广告。然后将派生护理寻址信息注册到归属代理，以支持通过外部网络将通信“隧道化”到移动节点。数据通道上的代理广告和关联的非数据流量的传输将会减少。

43. 发明授权

US09253815B2 Session suspend and resume using a transient binding option messaging 有权
标题翻译：会话暂停和恢复使用临时绑定选项消息传递
公开(公告)号：US09253815B2
公开(公告)日：2016-02-02
申请号：US13138985
申请日：2010-05-13
申请人： Ahmad S. Muhanna , Michael Brown , Mohamed Khalil
发明人： Ahmad S. Muhanna , Michael Brown , Mohamed Khalil
IPC分类号： H04W36/00 , H04W76/04 , H04W36/02
CPC分类号： H04W76/048 , H04W36/0022 , H04W36/023 , H04W76/28
摘要： The present invention uses a message with a suspend/resume flag setting sent to the local mobility anchor from the foreign agent that was supporting downlink transmissions to the mobile node. Namely, a transient binding option is proposed for creating a transient BCE state at the home agent/local mobility anchor during an inter-MAG handover, which will suspend down-link traffic from the home agent/local mobility anchor until the transient BCE (suspend) state is cleared by the foreign agent previously supporting downlink transmissions. After the transient BCE (suspend) state is cleared, the downlink traffic from the home agent/local mobility anchor can resume with forwarding of downlink traffic to the mobile node through the foreign agent. The present invention can be implemented using a new protocol application or modified messages from prior registration applications.
摘要翻译：本发明使用从支持向移动节点的下行链路传输的外部代理发送到本地移动锚的暂停/恢复标志设置的消息。也就是说，提出了在MAG间切换期间在归属代理/本地移动锚点处创建瞬时BCE状态的临时绑定选项，其将暂停来自归属代理/本地移动锚点的下行链路业务直到暂时BCE（暂停））状态由先前支持下行链路传输的外部代理清除。在瞬态BCE（挂起）状态被清除之后，来自归属代理/本地移动锚点的下行流量可以通过外部代理向移动节点转发下行流量来恢复。本发明可以使用新的协议应用或来自先前注册应用的修改的消息来实现。

44. 发明授权

US08311552B1 Dynamic allocation of host IP addresses 有权
标题翻译：动态分配主机IP地址
公开(公告)号：US08311552B1
公开(公告)日：2012-11-13
申请号：US11065899
申请日：2005-02-25
申请人： Mohamed Khalil , Haseeb Akhtar
发明人： Mohamed Khalil , Haseeb Akhtar
IPC分类号： H04W72/00 , H04W4/00
CPC分类号： H04W8/26 , H04L61/1511 , H04L61/2076 , H04W80/04
摘要： The present invention facilitates dynamic allocation of home IP addresses for a mobile node, when it is roaming away from a home network and supported by a foreign network. After the mobile node obtains a care-of address from the foreign network, a stateful or stateless configuration process is used to dynamically allocate a home IP address for the mobile node. In the stateful approach, a binding update message is used to request a home IP address for the mobile node from its home agent. In a stateless embodiment, the mobile node will create a home IP address, which is sent to the home agent for verification via the binding update message. The home agent will receive the home IP address in the binding update message, verify the home IP address, and send acknowledgement of the verification, assuming the home IP address is verified, to the mobile node.
摘要翻译：当移动节点漫游远离家庭网络并由外部网络支持时，本发明便于动态分配移动节点的归属IP地址。在移动节点从外部网络获得转交地址之后，使用有状态或无状态的配置过程动态分配移动节点的归属IP地址。在有状态的方法中，绑定更新消息用于从其归属代理向移动节点请求归属IP地址。在无状态实施例中，移动节点将创建归属IP地址，其通过绑定更新消息发送到归属代理进行验证。归属代理将在绑定更新消息中接收归属IP地址，验证归属IP地址，并且假设家庭IP地址被验证，向移动节点发送验证确认。

45. 发明申请

US20120129526A1 SESSION SUSPEND AND RESUME USING A TRANSIENT BINDING OPTION MESSAGING 有权
标题翻译：会议休息和恢复使用瞬态绑定选项消息
公开(公告)号：US20120129526A1
公开(公告)日：2012-05-24
申请号：US13138985
申请日：2010-05-13
申请人： Ahmad S. Muhanna , Michael Brown , Mohamed Khalil
发明人： Ahmad S. Muhanna , Michael Brown , Mohamed Khalil
IPC分类号： H04W36/32
CPC分类号： H04W76/048 , H04W36/0022 , H04W36/023 , H04W76/28
摘要： The present invention uses a message with a suspend/resume flag setting sent to the local mobility anchor from the foreign agent that was supporting downlink transmissions to the mobile node. Namely, a transient binding option is proposed for creating a transient BCE state at the home agent/local mobility anchor during an inter-MAG handover, which will suspend down-link traffic from the home agent/local mobility anchor until the transient BCE (suspend) state is cleared by the foreign agent previ-ously supporting downlink transmissions. After the transient BCE (suspend) state is cleared, the downlink traffic from the home agent/local mobility anchor can resume with forwarding of downlink traffic to the mobile node through the foreign agent. The present invention can be implemented using a new protocol application or modified messages from prior registration applications.
摘要翻译：本发明使用从支持向移动节点的下行链路传输的外部代理发送到本地移动锚的暂停/恢复标志设置的消息。也就是说，提出了在MAG间切换期间在归属代理/本地移动锚点处创建瞬时BCE状态的临时绑定选项，其将暂停来自归属代理/本地移动锚点的下行链路业务直到暂时BCE（暂停））状态被外部代理清除，预先支持下行链路传输。在瞬态BCE（挂起）状态被清除之后，来自归属代理/本地移动锚点的下行流量可以通过外部代理向移动节点转发下行流量来恢复。本发明可以使用新的协议应用或来自先前注册应用的修改的消息来实现。

46. 发明授权

US06922404B1 Mobile IP extensions rationalization (MIER) 有权
标题翻译：移动IP分机合理化（MIER）
公开(公告)号：US06922404B1
公开(公告)日：2005-07-26
申请号：US09687486
申请日：2000-10-13
申请人： Raja P. Narayanan , Mohamed Khalil , Emad A. Qaddoura , Haseeb Akhtar
发明人： Raja P. Narayanan , Mohamed Khalil , Emad A. Qaddoura , Haseeb Akhtar
IPC分类号： H04L29/06 , H04L12/28 , G06F15/16 , H04L12/56 , H04L12/66 , H04M3/16
CPC分类号： H04W80/04 , H04L69/03 , H04L69/161
摘要： A new extensions structure for mobile IP control message extensions is employed to conserve the type field. Certain types of extensions, such as network access identifiers, are initially aggregated and subtypes are employed to identify the precise content of the extension (e.g., mobile node network access identifier, home agent network access identifier, foreign agent network access identifier, etc.). Long and short formats for the new extension structure are defined, with the long format applicable to nonskippable extensions carrying more than 256 bytes and the short format backwards compatible with currently defined skippable extensions with less than 256 bytes of data. This will greatly reduce usage of the type field.
摘要翻译：采用移动IP控制消息扩展的新扩展结构来节省类型字段。最初聚合某些类型的扩展，例如网络访问标识符，并且使用子类型来标识扩展的精确内容（例如，移动节点网络接入标识符，归属代理网络接入标识符，外部代理网络接入标识符等）。定义了新的扩展结构的长格式和短格式，长格式适用于携带多于256字节的不可扩展扩展，而短格式向后兼容于具有少于256字节数据的当前定义的可跳过扩展。这将大大减少类型字段的使用。

47. 发明授权

US06430698B1 Virtual distributed home agent protocol 有权
标题翻译：虚拟分布式归属代理协议
公开(公告)号：US06430698B1
公开(公告)日：2002-08-06
申请号：US09324322
申请日：1999-06-02
申请人： Mohamed Khalil , Emad Qaddoura , Carey Becker , Russel Coffin , Haseeb Akhtar
发明人： Mohamed Khalil , Emad Qaddoura , Carey Becker , Russel Coffin , Haseeb Akhtar
IPC分类号： G06F15173
CPC分类号： H04W8/065 , H04W8/12 , H04W80/04
摘要： A computer protocol that manages and provides efficient communications and utilization of resources between a mobile computer system or device and other systems and devices. Each home agent maintains a home agent list containing information about each of the home agents coupled to the home link. A designated home agent on behalf of the home agents for a virtual home agent is used to send and broadcast home agent advertisement, to receive and process a request from a mobile node, to process and send a reply to the mobile node. Synchronization mechanisms or tools, such as home agent priority or floating token method, are provided for proper operation of a Virtual Distribution Home Agent Protocol (VDHAP). These mechanisms or tools are used to fairly distribute loads from the mobile node among the home agents within the virtual home agent.
摘要翻译：一种计算机协议，其管理并提供移动计算机系统或设备与其他系统和设备之间的资源的有效通信和利用。每个归属代理维护一个归属代理列表，其中包含关于与归属链路耦合的每个归属代理的信息。用于代表虚拟归属代理的归属代理的指定归属代理用于发送和广播归属代理广告，从移动节点接收和处理请求，以处理并向移动节点发送回复。提供了同步机制或工具，例如归属代理优先级或浮动令牌方法，用于虚拟分发归属代理协议（VDHAP）的正确操作。这些机制或工具用于在虚拟归属代理内的归属代理之间公平地分配来自移动节点的负载。

48. 发明授权

US08948740B2 Mobile terminal for small cell configuration and maintenance 有权
标题翻译：移动终端小电池配置和维护
公开(公告)号：US08948740B2
公开(公告)日：2015-02-03
申请号：US13492000
申请日：2012-06-08
申请人： Mohamed Khalil , Baoling S. Sheen , James Mathew , Chin Chiu
发明人： Mohamed Khalil , Baoling S. Sheen , James Mathew , Chin Chiu
IPC分类号： H04W4/00
CPC分类号： H04W24/04 , H04W88/08
摘要： The claimed subject matter is directed to defining a framework that enables wireless communicability between base stations for maintenance and configuration purposes, even while disconnected from an operator network, and/or deployed in the field. Embodiments are particularly applicable in the cases of small-cell base transceiver stations deployed in inconvenient, secluded, elevated and/or difficult to reach locations. The small cell base transceiver station is operable to communicate wirelessly to wireless terminals and mobile computing devices by emulating select functionality from dedicated components in an operator network.
摘要翻译：所要求保护的主题涉及定义框架，即使在与运营商网络断开连接和/或部署在现场的情况下，也能够在基站之间进行维护和配置目的的无线通信。实施例特别适用于部署在不方便，隐蔽，升高和/或难以到达的位置的小型基站收发台的情况。小型基站收发器可操作以通过从运营商网络中的专用组件模拟选择功能而无线地与无线终端和移动计算设备进行通信。

49. 发明授权

US08588741B1 Using EAP instead of PPP for authentication 有权
标题翻译：使用EAP而不是PPP进行身份验证
公开(公告)号：US08588741B1
公开(公告)日：2013-11-19
申请号：US11529794
申请日：2006-09-29
申请人： Mohamed Khalil , Haseeb Akhtar
发明人： Mohamed Khalil , Haseeb Akhtar
IPC分类号： G06F17/30 , H04M1/66
CPC分类号： H04W12/06 , G06F21/44
摘要： Various embodiments are described for Point-to-Point Protocol-free (PPP-free) access and service authentication in a wireless network. An HRPD connection/session is established between an access terminal and the access network. Instead of setting up a PPP session and performing access (i.e., device access) authentication and service authentication using PPP, the Extensible Authentication Protocol (EAP) is utilized.
摘要翻译：在无线网络中描述了用于无点对点协议（PPP）的访问和服务认证的各种实施例。在接入终端和接入网之间建立HRPD连接/会话。使用可扩展认证协议（EAP）来代替使用PPP建立PPP会话并执行访问（即，设备访问）认证和服务认证。

50. 发明授权

US08139571B2 Mobile IPv6 authentication and authorization baseline 有权
公开(公告)号：US08139571B2
公开(公告)日：2012-03-20
申请号：US11103768
申请日：2005-04-12
申请人： Mohamed Khalil , Haseeb Akhtar , Kuntal Chowdhury
发明人： Mohamed Khalil , Haseeb Akhtar , Kuntal Chowdhury
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L63/061 , H04L63/062 , H04L63/0892 , H04L63/126 , H04W80/04
摘要： The invention consists of an authentication protocol for the Home Agent to authenticate and authorize the Mobile Node's Binding Update message. Two new mobility options compatible with RADIUS AAA are used to exchange a shared secret between the Home Agent and the Mobile Node so the Mobile Node can be authenticated.A Mobile Node-AAA authenticator option is added to the Binding Update message. The Home Agent generates the Mobile Node-AAA authenticator as a shared secret that it communicates as authentication data to the RADIUS AAA server on the home network. The RADIUS AAA server authenticates the communication and generates an Access-Accept message with a Mobile Node-Home Agent authenticator option. After receipt at the Home Agent, a Binding Update message with the Mobile Node-Home Agent authenticator option is transmitted from the Home Agent to the Mobile Node to use as an authenticator.

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