专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US07535878B2 Method, apparatus and system for ensuring reliable access to a roaming mobile node 失效
标题翻译：确保可靠访问漫游移动节点的方法，装置和系统
公开(公告)号：US07535878B2
公开(公告)日：2009-05-19
申请号：US10401896
申请日：2003-03-28
申请人： Farid Adrangi , Ranjit S Narjala , Mike Andrews
发明人： Farid Adrangi , Ranjit S Narjala , Mike Andrews
IPC分类号： H04W4/00
CPC分类号： H04L61/2084 , H04L29/06 , H04L29/12047 , H04L29/12311 , H04L61/15 , H04W8/26 , H04W80/04
摘要： A method, apparatus and system provide reliable access to a mobile node. Requests for care of addresses (COAs) are intercepted and the mobile node hostnames in the requests are replaced with alternative configured names. These altered requests are then passed down the network stack. Similarly, replies to the COA requests are also intercepted and the alternative configured names may be replaced with the mobile node hostnames. These replies may then be passed up the network stack. A mobile IP registration request extension may be used to create a mapping entry in a Domain Name Services (DNS) server between the mobile node hostname and the mobile node home address. This mapping entry ensures that the mobile node is consistently reachable via its hostname.
摘要翻译：方法，装置和系统提供对移动节点的可靠访问。截取地址（COAs）的请求被拦截，请求中的移动节点主机名被备用配置的名称替换。然后将这些改变的请求传递给网络堆栈。同样，COA请求的回复也被拦截，替代配置的名称可能被移动节点的主机名替代。然后可以将这些回复传递到网络堆栈。可以使用移动IP注册请求扩展来在移动节点主机名和移动节点归属地址之间的域名服务（DNS）服务器中创建映射条目。该映射条目确保移动节点始终通过其主机名可访问。

62. 发明申请

US20090006848A1 Secure credential management 有权
标题翻译：安全凭证管理
公开(公告)号：US20090006848A1
公开(公告)日：2009-01-01
申请号：US11823985
申请日：2007-06-29
申请人： Farid Adrangi , Ranjit Narjala , Hani Elgebaly
发明人： Farid Adrangi , Ranjit Narjala , Hani Elgebaly
IPC分类号： H04L9/00 , H04L9/32
CPC分类号： H04L63/0853 , G06F21/31 , H04L63/0815 , H04L63/162 , H04W12/06
摘要： Apparatus and methods associated with providing secure credential management are described. One apparatus embodiment includes a data store to store authentication data and an authentication supplicant (AS) logic to provide a response to an authentication communication (ACM) received from an authentication process. An authentication management (AM) logic may receive the ACM from a connection management (CM) logic associated with a host operating system (HOS), provide the ACM to the AS logic, and provide the response back to the CM logic. The apparatus may include a device management (DM) client logic to provide a secure connection to an operator DM server associated with the authentication process and to store authentication data provided by the operator DM server in the data store. The AS logic, AM logic, and DM logic may reside in firmware that is not accessible to the HOS.
摘要翻译：描述了与提供安全凭证管理相关联的装置和方法。一个设备实施例包括用于存储认证数据的数据存储器和用于向从认证过程接收的认证通信（ACM）提供响应的认证请求者（AS）逻辑。认证管理（AM）逻辑可以从与主机操作系统（HOS）相关联的连接管理（CM）逻辑接收ACM，将ACM提供给AS逻辑，并将响应提供给CM逻辑。该设备可以包括设备管理（DM）客户端逻辑，以向与认证过程相关联的操作者DM服务器提供安全连接，并将由操作者DM服务器提供的认证数据存储在数据存储器中。 AS逻辑，AM逻辑和DM逻辑可能驻留在HOS不可访问的固件中。

63. 发明申请

US20070157025A1 Method and system for providing security and reliability to collaborative applications 审中-公开
标题翻译：为协作应用提供安全性和可靠性的方法和系统
公开(公告)号：US20070157025A1
公开(公告)日：2007-07-05
申请号：US11322683
申请日：2005-12-30
申请人： Manoj Sastry , Deepak Manohar , Michael Covington , Farid Adrangi , Shao-Cheng Wang
发明人： Manoj Sastry , Deepak Manohar , Michael Covington , Farid Adrangi , Shao-Cheng Wang
IPC分类号： G06F21/00
CPC分类号： H04L29/06027 , G06F21/57 , G06F21/64 , G06F2221/2111 , H04L12/2856 , H04L12/2898 , H04L65/1053 , H04L65/1069 , H04L67/18 , H04M2242/04 , H04W88/18
摘要： Some embodiments of a method and system for providing secure and reliable collaborative applications are described. In some embodiments, a collaborative application may be separated into critical and non-critical components. The critical components may be run on a secure domain on a virtual machine, apart from the non-critical components, according to some embodiments. Other embodiments are described.
摘要翻译：描述了用于提供安全和可靠的协作应用的方法和系统的一些实施例。在一些实施例中，协作应用程序可以分为关键组件和非关键组件。根据一些实施例，关键组件可以在虚拟机上的安全域上运行，除了非关键组件之外。描述其他实施例。

64. 发明申请

US20070153715A1 Reliable reporting of location data 有权
标题翻译：可靠的位置数据报告
公开(公告)号：US20070153715A1
公开(公告)日：2007-07-05
申请号：US11368374
申请日：2006-03-03
申请人： Michael J. Covington , Manoj R. Sastry , Farid Adrangi , Deepak J. Manohar , Shao-Cheng Wang
发明人： Michael J. Covington , Manoj R. Sastry , Farid Adrangi , Deepak J. Manohar , Shao-Cheng Wang
IPC分类号： H04L12/56 , H04J3/08
CPC分类号： H04L12/2856 , G06F21/57 , G06F21/64 , G06F2221/2111 , H04L12/2898 , H04L29/06027 , H04L65/1053 , H04L65/1069 , H04L67/18 , H04M2242/04 , H04W88/18
摘要： A machine, such as a mobile device having telephony features, such as a voice over Internet Protocol (VoIP) telephony application, is configured with a secure environment in which a location provider within (more reliable) or external to (less reliable) the machine may determine location data for the machine and securely provide it to a telephony application program for incorporation into a call setup for calling a callee. The secure environment may be created through use of one or more of Intel's LaGrande Technology™ (LT), Vanderpool Technology (VT), or a Trusted Platform Module (TPM). The LT and VT allow defining secure independent components within the machine, such as by instantiating them as Virtual Machines, and the TPM allows components to cryptographically sign data, such as to facilitate ensuring the location data is not tampered with. A recipient of a telephone call setup including cryptographically secured location data may validate the location data and accept the call. Other embodiments may be described.
摘要翻译：诸如具有电话功能的移动设备（诸如因特网协议语音（VoIP）电话应用）的机器被配置有安全环境，其中位置提供商在（更可靠）或外部（较不可靠）的机器中可以确定机器的位置数据，并将其安全地提供给电话应用程序，以将其并入用于呼叫被呼叫者的呼叫建立。安全环境可以通过使用一个或多个英特尔的LaGrande技术（LT），Vanderpool技术（VT）或可信平台模块（TPM）来创建。 LT和VT允许在机器内定义安全的独立组件，例如通过将其实例化为虚拟机，TPM允许组件对数据进行加密签名，以便于确保位置数据未被篡改。包括加密安全的位置数据的电话呼叫建立的接收者可以验证位置数据并接受呼叫。可以描述其他实施例。

65. 发明授权

US06687846B1 System and method for error handling and recovery 失效
标题翻译：用于错误处理和恢复的系统和方法
公开(公告)号：US06687846B1
公开(公告)日：2004-02-03
申请号：US09539271
申请日：2000-03-30
申请人： Farid Adrangi , Rama R. Menon , Reed J. Sloss , David W. Gaddis
发明人： Farid Adrangi , Rama R. Menon , Reed J. Sloss , David W. Gaddis
IPC分类号： G06F1100
CPC分类号： G06F11/0775 , G06F11/0709 , G06F11/0727 , G06F11/0793 , G06F11/2041 , G06F11/2048
摘要： A system and method for error handling and recovery in a content distribution system is described in which errors corresponding to failed file operations (e.g., file transfer errors, file delete errors) are placed in an error queue. Error analysis logic reads the errors from the error queue and makes a determination as to whether the file operation errors are recoverable errors based on an error recovery policy. If the error analysis logic determines that recovery is possible, then one or more error recovery procedures are invoked. The procedures may be specific to the content delivery system (e.g., “Server X was down on 1/20 between 10:20 and 11:00 AM”), or may be more general (e.g., “attempt file transfers 5 times before quitting”). If it is determined that an error is not automatically recoverable, then the error is included in an error report.
摘要翻译：描述了内容分发系统中用于错误处理和恢复的系统和方法，其中对应于失败的文件操作的错误（例如，文件传输错误，文件删除错误）被放置在错误队列中。错误分析逻辑从错误队列读取错误，并根据错误恢复策略确定文件操作错误是否是可恢复的错误。如果错误分析逻辑确定恢复可能，则会调用一个或多个错误恢复过程。程序可能是内容传送系统特有的（例如，“服务器X在10:20和11:00 AM之间的1/20之间关闭”），或者可能更一般（例如，“退出之前尝试文件传输5次 “）。如果确定错误不能自动恢复，则该错误将包含在错误报告中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式