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1. 发明授权

US07743408B2 Secure association and management frame verification 有权
标题翻译：安全关联和管理框架验证
公开(公告)号：US07743408B2
公开(公告)日：2010-06-22
申请号：US10734817
申请日：2003-12-12
申请人： Bernard D. Aboba , Timothy M. Moore
发明人： Bernard D. Aboba , Timothy M. Moore
IPC分类号： G06F7/04
CPC分类号： H04W48/20 , H04L63/0823 , H04L63/0869 , H04W12/06
摘要： Network devices access a communications network and engage in secure associations with one or more network access points upon authenticating the access points and upon verifying the discovery information that is broadcast by the access point. Once a secure association is created, management frames that are subsequently transmitted between the network devices and the access points and that are used to control the secure association are verified to further enhance the security of the communications network.
摘要翻译：网络设备访问通信网络并且在认证接入点之后并且在验证由接入点广播的发现信息时，与一个或多个网络接入点进行安全关联。一旦创建了安全关联，则验证随后在网络设备和接入点之间传输并用于控制安全关联的管理帧，以进一步增强通信网络的安全性。

2. 发明授权

US07464265B2 Methods for iteratively deriving security keys for communications sessions 有权
标题翻译：用于迭代地导出通信会话的安全密钥的方法
公开(公告)号：US07464265B2
公开(公告)日：2008-12-09
申请号：US10138868
申请日：2002-05-03
申请人： Arun Ayyagari , Daniel R. Simon , Bernard D. Aboba , Krishna Ganugapati , Timothy M. Moore , Pradeep Bahl
发明人： Arun Ayyagari , Daniel R. Simon , Bernard D. Aboba , Krishna Ganugapati , Timothy M. Moore , Pradeep Bahl
IPC分类号： H04L9/00
CPC分类号： H04L9/0833 , H04L9/0841 , H04L63/065 , H04L63/08 , H04L63/104 , H04L67/14 , H04L2209/80 , H04L2463/061
摘要： Disclosed are methods for a client, having established one set of security keys, to establish a new set without having to communicate with an authentication server. When the client joins a group, master session security keys are derived and made known to the client and to the group's access server. From the master session security keys, the access server and client each derive transient session security keys, used for authentication and encryption. To change the transient session security keys, the access server creates “liveness” information and sends it to the client. New master session security keys are derived from the liveness information and the current set of transient session security keys. From these new master session security keys are derived new transient session security keys. This process limits the amount of data sent using one set of transient session security keys and thus limits the effectiveness of any statistical attacker.
摘要翻译：已经公开了已经建立了一组安全密钥的客户端的方法来建立新的集合而不必与认证服务器进行通信。当客户端加入一个组时，主会话安全密钥被导出，并被客户机和组的访问服务器所知。从主会话安全密钥，访问服务器和客户端都派生用于认证和加密的瞬态会话安全密钥。要更改瞬态会话安全密钥，访问服务器创建“活动”信息并将其发送给客户端。新的主会话安全密钥来源于活动信息和当前的一组暂存会话安全密钥。从这些新的主会话安全密钥导出新的临时会话安全密钥。此过程限制使用一组瞬态会话安全密钥发送的数据量，从而限制任何统计攻击者的有效性。

3. 发明授权

US07284062B2 Increasing the level of automation when provisioning a computer system to access a network 有权
标题翻译：在配置计算机系统以访问网络时，增加自动化程度
公开(公告)号：US07284062B2
公开(公告)日：2007-10-16
申请号：US10313084
申请日：2002-12-06
申请人： Anton W. Krantz , Timothy M. Moore , Dalen M. Abraham , Shai Guday , Pradeep Bahl , Bernard D. Aboba
发明人： Anton W. Krantz , Timothy M. Moore , Dalen M. Abraham , Shai Guday , Pradeep Bahl , Bernard D. Aboba
IPC分类号： G06F15/16
CPC分类号： H04L63/08 , H04L63/0272 , H04L63/162 , H04L67/306 , H04L69/329
摘要： A computer system attempts to authenticate with a server to gain authorization to access a first network. It is determined by the server that the computer system is not authorized to access the first network. The computer system is given authorization to access a second network for at least the purpose of downloading files (e.g., signup and configuration files) needed to access the first network. A user-interface for receiving user-entered signup information is automatically presented at the computer system. A first schema-based document including user-entered information is transferred to the server. If the server determines that the user-entered information is appropriate, a second-schema document, which includes an indication of authorization to access the first network (e.g., a user-identifier and password), is received. A third schema-based document is executed at the computer system to compatibly configure the computer system for accessing the first network.
摘要翻译：计算机系统尝试使用服务器进行身份验证以获得访问第一个网络的授权。由服务器确定计算机系统未被授权访问第一个网络。计算机系统被授权访问第二网络，用于至少下载访问第一网络所需的文件（例如，注册和配置文件）的目的。用于接收用户输入的注册信息的用户界面在计算机系统中自动呈现。包含用户输入的信息的第一个基于模式的文档被传送到服务器。如果服务器确定用户输入的信息是适当的，则接收包括访问第一网络的授权指示（例如，用户标识符和密码）的第二模式文档。在计算机系统上执行第三基于模式的文档，以兼容地配置用于访问第一网络的计算机系统。

4. 发明授权

US07549048B2 Efficient and secure authentication of computing systems 有权
标题翻译：计算系统的高效安全认证
公开(公告)号：US07549048B2
公开(公告)日：2009-06-16
申请号：US10804591
申请日：2004-03-19
申请人： Trevor William Freeman , Timothy M. Moore , Bernard D. Aboba , Daniel R. Simon
发明人： Trevor William Freeman , Timothy M. Moore , Bernard D. Aboba , Daniel R. Simon
IPC分类号： H04L9/00
CPC分类号： H04L63/0428 , G06F21/31 , H04L63/0838 , H04L63/0846 , H04L63/166 , H04L63/205
摘要： The principles of the present invention relate to systems, methods, and computer program products for more efficiently and securely authenticating computing systems. In some embodiments, a limited use credential is used to provision more permanent credentials. A client receives a limited-use (e.g., a single-use) credential and submits the limited-use credential over a secure link to a server. The server provisions an additional credential (for subsequent authentication) and sends the additional credential to the client over the secure link. In other embodiments, computing systems automatically negotiate authentication methods using an extensible protocol. A mutually deployed authentication method is selected and secure authentication is facilitated with a tunnel key that is used encrypt (and subsequently decrypt) authentication content transferred between a client and a server. The tunnel key is derived from a shared secret (e.g., a session key) and nonces.
摘要翻译：本发明的原理涉及用于更有效和安全地认证计算系统的系统，方法和计算机程序产品。在一些实施例中，使用有限使用凭证来提供更多的永久证书。客户端接收有限使用（例如，一次性使用）凭证，并通过安全链接提交有限使用凭证到服务器。服务器提供附加证书（用于后续认证），并通过安全链路将附加证书发送给客户端。在其他实施例中，计算系统使用可扩展协议自动协商认证方法。选择相互部署的认证方法，并且利用在客户机和服务器之间传送的认证内容进行加密（并且随后解密）的隧道密钥来促进安全认证。隧道密钥从共享秘密（例如，会话密钥）和随机数导出。

5. 发明授权

US09462118B2 VoIP communication content control 有权
标题翻译： VoIP通信内容控制
公开(公告)号：US09462118B2
公开(公告)日：2016-10-04
申请号：US11443800
申请日：2006-05-30
申请人： Michael D. Malueg , Philip A. Chou , Scott C. Forbes , Timothy M. Moore
发明人： Michael D. Malueg , Philip A. Chou , Scott C. Forbes , Timothy M. Moore
IPC分类号： H04B1/66 , H04N7/12 , G10L15/00 , G10L15/28 , H04M3/22 , H04L29/06 , H04M7/00
CPC分类号： H04M3/2281 , H04L63/20 , H04L63/30 , H04L65/1026 , H04L65/605 , H04M7/0078 , H04M2201/18
摘要： A mediation server for controlling contents of incoming and outgoing communication information exchanged as part of a conversation is provided. The mediation server may be a centralized server between an internal (private) network and an external network, utilized for enforcing the internal network's policy and detecting a potential security compromise in the internal network. Predefined evaluation criteria are utilized to enforce internal policy or security policy within the internal network. When communication information is exchanged, the mediation server may monitor potential policy or security breaches in the communication information utilizing the predefined evaluation criteria and execute an appropriate action to prevent potential policy or security breaches.
摘要翻译：提供了一种用于控制作为会话的一部分交换的传入和传出通信信息的内容的中介服务器。中介服务器可以是内部（专用）网络和外部网络之间的集中式服务器，用于实施内部网络的策略并检测内部网络中的潜在安全隐患。利用预定义的评估标准，在内部网络中实施内部政策或安全政策。当交换信息时，中介服务器可以使用预定义的评估标准监视通信信息中的潜在策略或安全漏洞，并执行适当的动作以防止潜在的策略或安全漏洞。

6. 发明授权

US08605779B2 Mechanisms to conceal real time video artifacts caused by frame loss 有权
标题翻译：隐藏由帧丢失引起的实时视频伪影的机制
公开(公告)号：US08605779B2
公开(公告)日：2013-12-10
申请号：US11765836
申请日：2007-06-20
申请人： Jingyu Qiu , Timothy M. Moore , Zong Zong Yuan , Regis J. Crinon
发明人： Jingyu Qiu , Timothy M. Moore , Zong Zong Yuan , Regis J. Crinon
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： H04N7/147 , H04N19/159 , H04N19/166 , H04N19/172 , H04N19/46 , H04N19/86 , H04N19/895 , H04N21/6377
摘要： The claimed subject matter provides systems and/or methods that facilitate describing, communicating, utilizing, etc. a frame dependency structure in connection with real time video communication. For example, a protocol can be employed to communicate the dependency structure from a sender to a receiver. Moreover, a mechanism on a receiver side can detect frame(s) that will be rendered with artifacts if displayed due to previous frame loss; this mechanism can leverage receiver side knowledge concerning the dependency structure of the frames.
摘要翻译：所要求保护的主题提供了有助于描述，通信，利用等与结合实时视频通信的帧依赖结构的系统和/或方法。例如，可以使用协议来将发送方的依赖关系结构传递给接收方。此外，如果由于先前的帧丢失而被显示，接收机侧的机制可以检测将被伪造的帧; 这种机制可以利用关于帧的依赖关系结构的接收机方面的知识。

7. 发明授权

US08483368B2 Providing contextual information with a voicemail message 有权
标题翻译：使用语音邮件消息提供上下文信息
公开(公告)号：US08483368B2
公开(公告)日：2013-07-09
申请号：US13601791
申请日：2012-08-31
申请人： David Milstein , David A. Howell , Linda Criddle , Philip A. Chou , Timothy M. Moore
发明人： David Milstein , David A. Howell , Linda Criddle , Philip A. Chou , Timothy M. Moore
IPC分类号： H04M1/64
CPC分类号： H04M3/53366 , H04M2203/303
摘要： Aspects of the present invention are directed at obtaining contextual information with a voicemail message. In accordance with one embodiment, a method is provided that obtains additional contextual information that is not obtained automatically when a voicemail message is received. More specifically, the method includes automatically obtaining a first set of contextual information from a client associated with the caller when the caller is transferred to a voicemail system. Then a determination is made regarding whether the callee requests that additional contextual information be obtained. If the callee requests that additional contextual information be obtained, the requested information is obtained from a third-party service or by prompting the caller.
摘要翻译：本发明的方面涉及通过语音邮件消息获取上下文信息。根据一个实施例，提供了一种获得当接收到语音邮件消息时不自动获得的附加语境信息的方法。更具体地，该方法包括当主叫方被转移到语音邮件系统时，从与呼叫者相关联的客户端自动获得第一组上下文信息。然后确定被叫方是否请求获得附加的上下文信息。如果被叫方请求获得附加的上下文信息，则从第三方服务或通过提示呼叫者获得所请求的信息。

8. 发明申请

US20130003948A1 PROVIDING CONTEXTUAL INFORMATION WITH A VOICEMAIL MESSAGE 有权
标题翻译：通过语音信息提供上下文信息
公开(公告)号：US20130003948A1
公开(公告)日：2013-01-03
申请号：US13601791
申请日：2012-08-31
申请人： David Milstein , David A. Howell , Linda Criddle , Philip A. Chou , Timothy M. Moore
发明人： David Milstein , David A. Howell , Linda Criddle , Philip A. Chou , Timothy M. Moore
IPC分类号： H04M11/00
CPC分类号： H04M3/53366 , H04M2203/303
摘要： Aspects of the present invention are directed at obtaining contextual information with a voicemail message. In accordance with one embodiment, a method is provided that obtains additional contextual information that is not obtained automatically when a voicemail message is received. More specifically, the method includes automatically obtaining a first set of contextual information from a client associated with the caller when the caller is transferred to a voicemail system. Then a determination is made regarding whether the callee requests that additional contextual information be obtained. If the callee requests that additional contextual information be obtained, the requested information is obtained from a third-party service or by prompting the caller.
摘要翻译：本发明的方面涉及通过语音邮件消息获取上下文信息。根据一个实施例，提供了一种获得当接收到语音邮件消息时不自动获得的附加语境信息的方法。更具体地，该方法包括当主叫方被转移到语音邮件系统时，从与呼叫者相关联的客户端自动获得第一组上下文信息。然后确定被叫方是否请求获得附加的上下文信息。如果被叫方请求获得附加的上下文信息，则从第三方服务或通过提示呼叫者获得所请求的信息。

9. 发明授权

US07876735B2 Transmitting a communication from a wireless access point indicating available networks and their capabilities 有权
标题翻译：从无线接入点发送指示可用网络及其能力的通信
公开(公告)号：US07876735B2
公开(公告)日：2011-01-25
申请号：US11193245
申请日：2005-07-29
申请人： Anton W. Krantz , Ari Pekka Niikkonen , Mohammad Shabbir Alam , Timothy M. Moore
发明人： Anton W. Krantz , Ari Pekka Niikkonen , Mohammad Shabbir Alam , Timothy M. Moore
IPC分类号： H04W4/00
CPC分类号： H04L12/5692 , H04W48/08 , H04W84/12 , H04W88/08
摘要： A wireless access point may be configured to advertise, to mobile user devices, multiple wireless networks available through the wireless access point. For example, service set identifiers (SSIDs) may be specified within an information element (IE) of a communication such as, for example, an 802.11 beacon, broadcasted to mobile user devices. Such an IE may utilize the capability provided by IEEE 802.11 itself to use additional and flexible numbers of information elements within a beacon. Accordingly, networks that would otherwise remain hidden due to limitations of known wireless access points are made visible to mobile user devices. Configuring a wireless access point to advertise multiple available wireless networks, for example, by firmware upgrades, may serve as a viable and cost-effective interim solution and/or alternative to replacing a wireless access point with a wireless access point configured to implement virtual wireless access points.
摘要翻译：无线接入点可以被配置为向移动用户设备通告通过无线接入点可用的多个无线网络。例如，可以在广播到移动用户设备的通信例如802.11信标的信息元素（IE）内指定服务集标识符（SSID）。这样的IE可以利用由IEEE 802.11本身提供的能力来使用信标内的附加和灵活数量的信息元素。因此，由于已知无线接入点的限制而否则将保持隐藏的网络对于移动用户设备是可见的。配置无线接入点以发布多个可用的无线网络，例如通过固件升级，可以作为可配置和成本有效的临时解决方案和/或替代无线接入点的替代方案，该无线接入点被配置为实现虚拟无线接入点

10. 发明授权

US07733885B2 Extending access to a device in a limited connectivity network to devices residing outside the limited connectivity network 有权
标题翻译：将有限连接网络中的设备的访问扩展到驻留在有限连接网络之外的设备
公开(公告)号：US07733885B2
公开(公告)日：2010-06-08
申请号：US10977167
申请日：2004-10-29
申请人： Arun Ayyagari , Salim S. AbiEzzi , William Michael Zintel , Timothy M. Moore
发明人： Arun Ayyagari , Salim S. AbiEzzi , William Michael Zintel , Timothy M. Moore
IPC分类号： H04L12/38 , H04L12/56
CPC分类号： H04L61/157 , H04L29/06 , H04L29/08846 , H04L29/1216 , H04L67/04 , H04L67/16 , H04L67/28 , H04L67/2819 , H04L67/2823 , H04L69/16 , H04L69/161 , H04L69/169 , H04L69/22 , H04W16/26 , H04W80/00 , H04W84/18 , H04W84/22
摘要： The invention makes possible remote control of devices in a piconet by remote users communicating over the Internet and the like by providing a proxy-bridge device. The proxy-bridge device is a bridge for sending packets to and from between an external device and a device in the piconet. Moreover, the proxy-bridge device also serves as a proxy for the external device to devices in the piconet and as a proxy for devices in the piconet accessing an external device. The proxy-bridge wireless device's protocol stack allows communications with the piconet devices within the piconet. In addition, the protocol stack allows an application to communicate with a remote device e.g., via the Internet Protocol. Thus, the proxy-bridge device, using two protocols, enables remote users discover the presence of a service offered by a device in a piconet as a logical embedded device within the proxy-bridge device and vice-versa.
摘要翻译：本发明可以通过提供代理桥设备来通过因特网等通过互联网等进行通信的远程用户远程控制微微网中的设备。代理桥设备是用于在外部设备和微微网中的设备之间发送数据包的桥接器。此外，代理桥设备还用作外部设备到微微网中的设备的代理，以及作为访问外部设备的微微网中的设备的代理。代理桥无线设备的协议栈允许与微微网内的微微网设备进行通信。此外，协议栈允许应用程序通过互联网协议与远程设备进行通信。因此，使用两个协议的代理桥设备使得远程用户能够发现在微微网中的设备提供的服务作为代理桥设备中的逻辑嵌入式设备，反之亦然。

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