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1. 发明申请

US20110238970A1 System and method to lock electronic device 有权
标题翻译：锁定电子设备的系统和方法
公开(公告)号：US20110238970A1
公开(公告)日：2011-09-29
申请号：US12798039
申请日：2010-03-29
申请人： Gyan Prakash , Duncan Glendinning , Saurabh Dadu , Mojtaba Mojy Mirashrafi , Mousumi M. Hazra , Carol A. Bell
发明人： Gyan Prakash , Duncan Glendinning , Saurabh Dadu , Mojtaba Mojy Mirashrafi , Mousumi M. Hazra , Carol A. Bell
IPC分类号： G06F15/177 , G06F21/00
CPC分类号： G06F21/88
摘要： A method to lock an electronic device comprising an operating system comprises placing the electronic device in a disable state in which the processor is blocked from accessing the operating system, receiving a first unlock password from a remote source during a power-up operation of the electronic device, and placing the electronic device in a temporary unlock state which allows the processor to boot the operating system for a predetermined period of time when the first unlock password matches a password stored in the electronic device. Other embodiments may be described.
摘要翻译：一种锁定包括操作系统的电子设备的方法包括将电子设备置于禁止状态，其中处理器被阻止访问操作系统，在电子设备的上电操作期间从远程源接收第一解锁密码设备，并且将电子设备置于临时解锁状态，其允许处理器在第一解锁密码与存储在电子设备中的密码匹配的预定时间段内引导操作系统。可以描述其他实施例。

2. 发明授权

US08555044B2 System and method to lock electronic device 有权
标题翻译：锁定电子设备的系统和方法
公开(公告)号：US08555044B2
公开(公告)日：2013-10-08
申请号：US12798039
申请日：2010-03-29
申请人： Gyan Prakash , Duncan Glendinning , Saurabh Dadu , Mojtaba Mojy Mirashrafi , Mousumi M. Hazra , Carol A. Bell
发明人： Gyan Prakash , Duncan Glendinning , Saurabh Dadu , Mojtaba Mojy Mirashrafi , Mousumi M. Hazra , Carol A. Bell
IPC分类号： G06F15/177 , G06F21/00
CPC分类号： G06F21/88
摘要： A method to lock an electronic device comprising an operating system comprises placing the electronic device in a disable state in which the processor is blocked from accessing the operating system, receiving a first unlock password from a remote source during a power-up operation of the electronic device, and placing the electronic device in a temporary unlock state which allows the processor to boot the operating system for a predetermined period of time when the first unlock password matches a password stored in the electronic device. Other embodiments may be described.
摘要翻译：锁定包括操作系统的电子设备的方法包括将电子设备置于禁止状态，其中处理器被阻止访问操作系统，在电子设备的上电操作期间从远程源接收第一解锁密码设备，并且将电子设备置于临时解锁状态，其允许处理器在第一解锁密码与存储在电子设备中的密码匹配的预定时间段内引导操作系统。可以描述其他实施例。

3. 发明申请

US20110076986A1 THEFT DETERRENT TECHNIQUES AND SECURE MOBILE PLATFORM SUBSCRITION FOR WIRELESSLY ENABLED MOBILE DEVICES 有权
标题翻译：无线自动移动设备的防盗技术和安全移动平台订阅
公开(公告)号：US20110076986A1
公开(公告)日：2011-03-31
申请号：US12567652
申请日：2009-09-25
申请人： Duncan Glendinning , Mojtaba Mirashrafi , Saurabh Dadu , Mousumi M. Hazra , Gyan Prakash , Carol A. Bell
发明人： Duncan Glendinning , Mojtaba Mirashrafi , Saurabh Dadu , Mousumi M. Hazra , Gyan Prakash , Carol A. Bell
IPC分类号： H04M1/66
CPC分类号： H04M1/675 , G06F21/88
摘要： Theft deterrence and secure mobile platform subscription techniques for wireless mobile devices are described. An apparatus may comprise a removable secure execution module arranged to connect with a computing platform for a wireless mobile device. The removable secure execution module may comprise a first processing system to execute a security control module. The security control module may be operative to communicate with a security server over a wireless channel on a periodic basis to obtain a security status for the wireless mobile device. The security control module may output control directives to control operations for one or more components of the computing platform based on the security status. Other embodiments are described and claimed.
摘要翻译：描述了无线移动设备的盗窃威慑和安全移动平台订阅技术。设备可以包括被布置成与用于无线移动设备的计算平台连接的可移除的安全执行模块。可拆卸安全执行模块可以包括执行安全控制模块的第一处理系统。安全控制模块可操作以定期地通过无线信道与安全服务器进行通信，以获得无线移动设备的安全状态。安全控制模块可以基于安全状态输出控制指令以控制计算平台的一个或多个组件的操作。描述和要求保护其他实施例。

4. 发明授权

US08346305B2 Theft deterrent techniques and secure mobile platform subscription for wirelessly enabled mobile devices 有权
标题翻译：盗窃威慑技术和安全移动平台订阅无线启用的移动设备
公开(公告)号：US08346305B2
公开(公告)日：2013-01-01
申请号：US12567652
申请日：2009-09-25
申请人： Duncan Glendinning , Mojtaba Mirashrafi , Saurabh Dadu , Mousumi M. Hazra , Gyan Prakash , Carol A. Bell
发明人： Duncan Glendinning , Mojtaba Mirashrafi , Saurabh Dadu , Mousumi M. Hazra , Gyan Prakash , Carol A. Bell
IPC分类号： H04M1/00 , H04B1/38
CPC分类号： H04M1/675 , G06F21/88
摘要： Theft deterrence and secure mobile platform subscription techniques for wireless mobile devices are described. An apparatus may comprise a removable secure execution module arranged to connect with a computing platform for a wireless mobile device. The removable secure execution module may comprise a first processing system to execute a security control module. The security control module may be operative to communicate with a security server over a wireless channel on a periodic basis to obtain a security status for the wireless mobile device. The security control module may output control directives to control operations for one or more components of the computing platform based on the security status. Other embodiments are described and claimed.
摘要翻译：描述了无线移动设备的盗窃威慑和安全移动平台订阅技术。设备可以包括被布置成与用于无线移动设备的计算平台连接的可移除的安全执行模块。可拆卸安全执行模块可以包括执行安全控制模块的第一处理系统。安全控制模块可操作以定期地通过无线信道与安全服务器进行通信，以获得无线移动设备的安全状态。安全控制模块可以基于安全状态输出控制指令以控制计算平台的一个或多个组件的操作。描述和要求保护其他实施例。

5. 发明申请

US20100332744A1 DATA RECOVERY AND OVERWRITE INDEPENDENT OF OPERATING SYSTEM 有权
标题翻译：操作系统的数据恢复和过载独立
公开(公告)号：US20100332744A1
公开(公告)日：2010-12-30
申请号：US12492964
申请日：2009-06-26
申请人： Hormuzd M. Khosravi , Mojtaba Mojy Mirashrafi , Duncan Glendinning , Gyan Prakash
发明人： Hormuzd M. Khosravi , Mojtaba Mojy Mirashrafi , Duncan Glendinning , Gyan Prakash
IPC分类号： G06F12/00 , G06F12/16
CPC分类号： G06F21/6218
摘要： Methods and systems to access data in a computer system independent of an operating environment of the computer system, including to recover data to a remote system, to overwrite data, and to copy data to a hidden partition. A management system may directly access a storage device of the computer system and communicate with the remote system over a data channel that is secure from an operating environment of the computer system. The management system may access the storage device on a block basis, using a device driver associated with a storage device controller, and may include a virtualization engine to access the storage device. The remote system may include logic to request meta-data, to identify disk blocks corresponding to files of interest from the meta-data, and to construct the files of interest from the disk blocks.
摘要翻译：访问独立于计算机系统的操作环境的计算机系统中的数据的方法和系统，包括将数据恢复到远程系统，以覆盖数据，以及将数据复制到隐藏分区。管理系统可以直接访问计算机系统的存储设备，并通过数据通道与远程系统通信，该数据通道与计算机系统的操作环境是安全的。管理系统可以使用与存储设备控制器相关联的设备驱动程序在块上访问存储设备，并且可以包括访问存储设备的虚拟化引擎。远程系统可以包括请求元数据的逻辑，从元数据中识别与感兴趣的文件相对应的磁盘块，以及从磁盘块构造感兴趣的文件。

6. 发明授权

US08307175B2 Data recovery and overwrite independent of operating system 有权
标题翻译：独立于操作系统的数据恢复和覆盖
公开(公告)号：US08307175B2
公开(公告)日：2012-11-06
申请号：US12492964
申请日：2009-06-26
申请人： Hormuzd M. Khosravi , Mojtaba Mojy Mirashrafi , Duncan Glendinning , Gyan Prakash
发明人： Hormuzd M. Khosravi , Mojtaba Mojy Mirashrafi , Duncan Glendinning , Gyan Prakash
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28
CPC分类号： G06F21/6218
摘要： Methods and systems to access data in a computer system independent of an operating environment of the computer system, including to recover data to a remote system, to overwrite data, and to copy data to a hidden partition. A management system may directly access a storage device of the computer system and communicate with the remote system over a data channel that is secure from an operating environment of the computer system. The management system may access the storage device on a block basis, using a device driver associated with a storage device controller, and may include a virtualization engine to access the storage device. The remote system may include logic to request meta-data, to identify disk blocks corresponding to files of interest from the meta-data, and to construct the files of interest from the disk blocks.
摘要翻译：访问独立于计算机系统的操作环境的计算机系统中的数据的方法和系统，包括将数据恢复到远程系统，以覆盖数据，以及将数据复制到隐藏分区。管理系统可以直接访问计算机系统的存储设备，并通过数据通道与远程系统通信，该数据通道与计算机系统的操作环境是安全的。管理系统可以使用与存储设备控制器相关联的设备驱动程序在块上访问存储设备，并且可以包括访问存储设备的虚拟化引擎。远程系统可以包括请求元数据的逻辑，从元数据中识别与感兴趣的文件相对应的磁盘块，以及从磁盘块构造感兴趣的文件。

7. 发明申请

US20110078791A1 Using chipset-based protected firmware for host software tamper detection and protection 有权
标题翻译：使用基于芯片组的保护固件进行主机软件篡改检测和保护
公开(公告)号：US20110078791A1
公开(公告)日：2011-03-31
申请号：US12586705
申请日：2009-09-25
申请人： Gyan Prakash , Saurabh Dadu , Hormuzd M. Khosravi , Mousumi M. Hazra
发明人： Gyan Prakash , Saurabh Dadu , Hormuzd M. Khosravi , Mousumi M. Hazra
IPC分类号： G06F21/00 , G06F17/30
CPC分类号： G06F17/30265 , G06F21/55 , G06F21/56 , G06F21/565 , G06F21/567 , G06F2221/2105
摘要： A method, system, and computer program product for a host software tamper detection and protection service. A secure partition that is isolated from a host operating system of the host system, which may be implemented by firmware of a chipset of the host system, obtains file metadata from the host system and uses the file metadata to identify a first file for examination for tampering. The secure partition obtains data blocks for the first file, communicates with a service via an out-of-band communication channel, and uses information obtained from the service and the data blocks to determine whether the first file has been corrupted. The secure partition obtains the file metadata and the data blocks for the first file without invoking an operating system or file system of the host system.
摘要翻译：用于主机软件篡改检测和保护服务的方法，系统和计算机程序产品。与主机系统的芯片组的固件实现的与主机系统的主机操作系统隔离的安全分区从主机系统获取文件元数据，并使用该文件元数据来识别第一文件以便检查篡改。安全分区获取第一文件的数据块，经由带外通信信道与服务通信，并使用从服务和数据块获得的信息来确定第一文件是否已被破坏。安全分区在不调用主机系统的操作系统或文件系统的情况下获得文件元数据和第一文件的数据块。

8. 发明授权

US08490189B2 Using chipset-based protected firmware for host software tamper detection and protection 有权
标题翻译：使用基于芯片组的保护固件进行主机软件篡改检测和保护
公开(公告)号：US08490189B2
公开(公告)日：2013-07-16
申请号：US12586705
申请日：2009-09-25
申请人： Gyan Prakash , Saurabh Dadu , Hormuzd M. Khosravi , Mousumi M. Hazra
发明人： Gyan Prakash , Saurabh Dadu , Hormuzd M. Khosravi , Mousumi M. Hazra
IPC分类号： H04L29/00
CPC分类号： G06F17/30265 , G06F21/55 , G06F21/56 , G06F21/565 , G06F21/567 , G06F2221/2105
摘要： A method, system, and computer program product for a host software tamper detection and protection service. A secure partition that is isolated from a host operating system of the host system, which may be implemented by firmware of a chipset of the host system, obtains file metadata from the host system and uses the file metadata to identify a first file for examination for tampering. The secure partition obtains data blocks for the first file, communicates with a service via an out-of-band communication channel, and uses information obtained from the service and the data blocks to determine whether the first file has been corrupted. The secure partition obtains the file metadata and the data blocks for the first file without invoking an operating system or file system of the host system.
摘要翻译：用于主机软件篡改检测和保护服务的方法，系统和计算机程序产品。与主机系统的芯片组的固件实现的与主机系统的主机操作系统隔离的安全分区从主机系统获取文件元数据，并使用该文件元数据来识别第一文件以便检查篡改。安全分区获取第一文件的数据块，经由带外通信信道与服务通信，并使用从服务和数据块获得的信息来确定第一文件是否已被破坏。安全分区在不调用主机系统的操作系统或文件系统的情况下获得文件元数据和第一文件的数据块。

9. 发明授权

US08403998B2 Method and apparatus for connection—and network—network-independent on-line and off-line theft-management protocol and service for processor based devices 有权
标题翻译：用于基于处理器的设备的连接和网络独立的在线和离线盗窃管理协议和服务的方法和装置
公开(公告)号：US08403998B2
公开(公告)日：2013-03-26
申请号：US12059821
申请日：2008-03-31
申请人： Mousumi M. Hazra , Gyan Prakash , Carol A. Bell , Selim Aissi
发明人： Mousumi M. Hazra , Gyan Prakash , Carol A. Bell , Selim Aissi
IPC分类号： H04L29/06
CPC分类号： H04L67/24 , G06F21/305 , G06F21/88 , G06F2221/2101 , H04L63/1441 , H04L67/2819
摘要： A theft-deterrence process enabling a theft-deterrence server, remotely disposed from the processor based device, to deter or thwart theft of the processor based device, is disclosed herein. In various embodiments, the theft-deterrence process employs connection and network independent communication for at least one direction between the theft deterrence server and the processor based device.
摘要翻译：本文公开了一种使得基于处理器的设备远程设置的防盗服务器能够阻止或阻止基于处理器的设备的盗窃威慑过程。在各种实施例中，盗窃威慑过程对于盗窃威慑服务器和基于处理器的设备之间的至少一个方向采用连接和网络独立通信。

10. 发明申请

US20090248827A1 METHOD AND APPARATUS FOR CONNECTION - AND NETWORK - NETWORK-INDEPENDENT ON-LINE AND OFF-LINE THEFT-MANAGEMENT PROTOCOL AND SERVICE FOR PROCESSOR BASED DEVICES 有权
标题翻译：用于连接的方法和装置 - 网络 - 基于处理器的设备的网络独立在线和离线管理协议和服务
公开(公告)号：US20090248827A1
公开(公告)日：2009-10-01
申请号：US12059821
申请日：2008-03-31
申请人： Mousumi M. Hazra , Gyan Prakash , Carol A. Bell , Selim Aissi
发明人： Mousumi M. Hazra , Gyan Prakash , Carol A. Bell , Selim Aissi
IPC分类号： G06F15/16
CPC分类号： H04L67/24 , G06F21/305 , G06F21/88 , G06F2221/2101 , H04L63/1441 , H04L67/2819
摘要： A theft-deterrence process enabling a theft-deterrence server, remotely disposed from the processor based device, to deter or thwart theft of the processor based device, is disclosed herein. In various embodiments, the theft-deterrence process employs connection and network independent communication for at least one direction between the theft deterrence server and the processor based device.
摘要翻译：本文公开了一种使得基于处理器的设备远程设置的防盗服务器能够阻止或阻止基于处理器的设备的盗窃威慑过程。在各种实施例中，盗窃威慑过程对于盗窃威慑服务器和基于处理器的设备之间的至少一个方向采用连接和网络独立通信。

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