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1. 发明申请

US20080046998A1 Apparatus and method for assuring secure disposal of a hard disk drive unit 有权
标题翻译：用于确保硬盘驱动单元的安全处理的装置和方法
公开(公告)号：US20080046998A1
公开(公告)日：2008-02-21
申请号：US11493952
申请日：2006-07-27
申请人： Daryl Cromer , Howard Jeffrey Locker , Randall S. Springfield , Rod D. Waltermann
发明人： Daryl Cromer , Howard Jeffrey Locker , Randall S. Springfield , Rod D. Waltermann
IPC分类号： G06F12/14
CPC分类号： G06F21/805 , G06F2221/2143
摘要： A hard disk drive unit includes a microprocessor programmed to erase data stored within the drive unit if it is determined that a process potentially leading to a misuse of the data stored within the drive unit, and if secure disposal configuration data stored in nonvolatile storage within the drive indicates that the data is to be erased. Such a process includes initializing the drive unit for operation without providing a password matching a password stored in the drive unit, initializing the drive unit in a system not having CMOS configuration data matching the drive unit, and determining that a failure rate within the drive unit exceeds a threshold level.
摘要翻译：如果确定可能导致误用存储在驱动单元内的数据的过程，以及如果存储在驱动单元内的非易失性存储器中的安全处理配置数据，则硬盘驱动器单元包括被编程为擦除存储在驱动单元内的数据的微处理器驱动器指示要擦除的数据。这样的处理包括初始化用于操作的驱动单元，而不提供与存储在驱动单元中的密码匹配的密码，在不具有与驱动单元匹配的CMOS配置数据的系统中初始化驱动单元，以及确定驱动单元内的故障率超过阈值水平。

2. 发明授权

US08381304B2 Apparatus and method for assuring secure disposal of a hard disk drive unit 有权
标题翻译：用于确保硬盘驱动单元的安全处理的装置和方法
公开(公告)号：US08381304B2
公开(公告)日：2013-02-19
申请号：US11493952
申请日：2006-07-27
申请人： Daryl Cromer , Howard Jeffrey Locker , Randall S. Springfield , Rod D. Waltermann
发明人： Daryl Cromer , Howard Jeffrey Locker , Randall S. Springfield , Rod D. Waltermann
IPC分类号： G06F21/00
CPC分类号： G06F21/805 , G06F2221/2143
摘要： A hard disk drive unit includes a microprocessor programmed to erase data stored within the drive unit if it is determined that a process potentially leading to a misuse of the data stored within the drive unit, and if secure disposal configuration data stored in nonvolatile storage within the drive indicates that the data is to be erased. Such a process includes initializing the drive unit for operation without providing a password matching a password stored in the drive unit, initializing the drive unit in a system not having CMOS configuration data matching the drive unit, and determining that a failure rate within the drive unit exceeds a threshold level.
摘要翻译：如果确定可能导致误用存储在驱动单元内的数据的过程，以及如果存储在驱动单元内的非易失性存储器中的安全处理配置数据，则硬盘驱动器单元包括被编程为擦除存储在驱动单元内的数据的微处理器驱动器指示要擦除的数据。这样的处理包括初始化用于操作的驱动单元，而不提供与存储在驱动单元中的密码匹配的密码，在不具有与驱动单元匹配的CMOS配置数据的系统中初始化驱动单元，以及确定驱动单元内的故障率超过阈值水平。

3. 发明授权

US08239860B2 Maintenance OS determining if system is within desired noise profile based on application type 有权
标题翻译：维护操作系统根据应用类型确定系统是否在所需的噪声模式中
公开(公告)号：US08239860B2
公开(公告)日：2012-08-07
申请号：US11394654
申请日：2006-03-31
申请人： Howard J. Locker , Daryl Cromer , Randall S. Springfield , Rod D. Waltermann
发明人： Howard J. Locker , Daryl Cromer , Randall S. Springfield , Rod D. Waltermann
IPC分类号： G06F9/46 , G06F1/00 , H03B29/00
CPC分类号： G06F11/3058 , G06F1/206 , G06F1/3203 , G06F11/301
摘要： Hypervisors are a new technology in the industry that enable multiple Operating Systems to co-exist on a single client. The use of a hypervisor provides a novel approach to thermal fan control. The hypervisor is able to fire up a maintenance Operating System on demand or have it running from the powering of the computer. The maintenance Operating System continuously monitors the status of the user Operating System and determines if the system is within the desired fan noise profile by measuring noise levels using means well known in the art. If the system seems to be drifting out of the desired profile, the maintenance Operating System will determine what type of action is required and choose the most appropriate course of action. These actions can be performed by either the maintenance Operating System or the hypervisor, as appropriate.
摘要翻译：管理程序是行业中的一项新技术，可使多个操作系统在单个客户端上共存。使用管理程序提供了一种新型的风扇控制方法。管理程序能够根据需要启动维护操作系统，或者从计算机的电源运行。维护操作系统通过使用本领域熟知的手段测量噪声水平来连续地监视用户操作系统的状态并确定系统是否在期望的风扇噪声分布内。如果系统似乎从所需的配置文件中漂移出来，维护操作系统将确定需要哪种类型的操作，并选择最合适的操作步骤。这些操作可以由维护操作系统或管理程序根据需要执行。

4. 发明授权

US07818553B2 Method and apparatus for preventing unauthorized modifications to rental computer systems 有权
标题翻译：防止对租赁计算机系统进行未经授权的修改的方法和装置
公开(公告)号：US07818553B2
公开(公告)日：2010-10-19
申请号：US11535538
申请日：2006-09-27
申请人： Rod D. Waltermann , Daryl Cromer , Howard J. Locker , Randall S. Springfield
发明人： Rod D. Waltermann , Daryl Cromer , Howard J. Locker , Randall S. Springfield
IPC分类号： G06F15/177 , G06F9/00
CPC分类号： G06F21/10 , G06F21/55 , G06F2221/0737 , G06F2221/0775 , G06F2221/2135
摘要： A method for preventing unauthorized modifications to a rental computer system is disclosed. During boot up of the rental computer system, a determination is made whether or not a time-day card is bound to the rental computer system. If the time-day card is bound to the rental computer system, another determination is made whether or not a time/date value on the time-day card is less than a secure time/date value stored in a secure storage location during the most recent power down. If the time/date value on the time-day card is not less than the secure time/date value, yet another determination is made whether or not the secure time/date value is less than an end time/date rental value. If the secure time/date value is less than the end time/date rental value, the rental computer system continues to boot.
摘要翻译：公开了一种防止对租赁计算机系统的未经授权的修改的方法。在租赁计算机系统的引导期间，确定时间日卡是否绑定到租赁计算机系统。如果时间日卡被绑定到租赁计算机系统，则另外确定时间日卡上的时间/日期值是否小于最多存储在安全存储位置中的安全时间/日期值最近掉电。如果时间日卡上的时间/日期值不小于安全时间/日期值，则另外确定安全时间/日期值是否小于结束时间/日期租赁值。如果安全时间/日期值小于结束时间/日期租金值，则租用计算机系统将继续启动。

5. 发明申请

US20070234360A1 Hypervisor control of power and thermal for client systems 有权
标题翻译：管理程序控制客户端系统的电源和散热
公开(公告)号：US20070234360A1
公开(公告)日：2007-10-04
申请号：US11394654
申请日：2006-03-31
申请人： Howard J. Locker , Daryl Cromer , Randall S. Springfield , Rod D. Waltermann
发明人： Howard J. Locker , Daryl Cromer , Randall S. Springfield , Rod D. Waltermann
IPC分类号： G06F9/46
CPC分类号： G06F11/3058 , G06F1/206 , G06F1/3203 , G06F11/301
摘要： Hypervisors are a new technology in the industry that enable multiple Operating Systems to co-exist on a single client. The use of a hypervisor provides a novel approach to thermal fan control. The hypervisor is able to fire up a maintenance Operating System on demand or have it running from the powering of the computer. The maintenance Operating System continuously monitors the status of the user Operating System and determines if the system is within the desired fan noise profile by measuring noise levels using means well known in the art. If the system seems to be drifting out of the desired profile, the maintenance Operating System will determine what type of action is required and choose the most appropriate course of action. These actions can be performed by either the maintenance Operating System or the hypervisor, as appropriate.
摘要翻译：管理程序是行业中的一项新技术，可使多个操作系统在单个客户端上共存。使用管理程序提供了一种新型的风扇控制方法。管理程序能够根据需要启动维护操作系统，或者从计算机的电源运行。维护操作系统通过使用本领域熟知的手段测量噪声水平来连续地监视用户操作系统的状态并确定系统是否在期望的风扇噪声分布内。如果系统似乎从所需的配置文件中漂移出来，维护操作系统将确定需要哪种类型的操作，并选择最合适的操作步骤。这些操作可以由维护操作系统或管理程序根据需要执行。

6. 发明授权

US08898355B2 Diskless client using a hypervisor 有权
标题翻译：无盘客户端使用管理程序
公开(公告)号：US08898355B2
公开(公告)日：2014-11-25
申请号：US11693515
申请日：2007-03-29
申请人： Randall S. Springfield , Daryl Cromer , Howard Locker , Rod D. Waltermann
发明人： Randall S. Springfield , Daryl Cromer , Howard Locker , Rod D. Waltermann
IPC分类号： G06F13/12 , G06F13/38 , G06F3/00 , G06F5/00 , G06F9/44
CPC分类号： G06F9/4416
摘要： An arrangement for facilitating remote booting in diskless client systems as just described. To this end, there is broadly contemplated herein the employment of a hypervisor that can freely accommodate a variety of booting arrangements for a given OS. This then ensures that few if any modifications, especially costly ones, would need to be made to the OS to ensure greater versatility.
摘要翻译：一种用于在无盘客户端系统中进行远程启动的方案，如上所述。为此，在这里广泛考虑到使用可以自由地适应给定OS的各种启动布置的管理程序。这样就可以确保很少如果需要对操作系统进行任何修改，特别是昂贵的修改，以确保更多的通用性。

7. 发明申请

US20080148389A1 Method and Apparatus for Providing Centralized User Authorization to Allow Secure Sign-On to a Computer System 有权
标题翻译：提供集中用户授权以允许安全登录到计算机系统的方法和装置
公开(公告)号：US20080148389A1
公开(公告)日：2008-06-19
申请号：US11612092
申请日：2006-12-18
申请人： Howard Locker , Daryl Cromer , Randall S. Springfield , Rod D. Waltermann
发明人： Howard Locker , Daryl Cromer , Randall S. Springfield , Rod D. Waltermann
IPC分类号： G06F7/04
CPC分类号： G06F21/575
摘要： A method for providing centralized user authorization to allow secure sign-on to a computer system is disclosed. In response to a user attempting to boot up a computer system, a message is sent to a trusted server by a hypervisor within the computer to request a new hard drive password for the computer system. If the user is not authorized to access the computer system, a packet is sent by the trusted server to instruct the hypervisor to stop any boot process on the computer system. If the user is authorized to access the computer system, a packet containing a partial hard drive password is sent by the trusted server to the computer system. The packet is then encrypted with a system public key by the computer system to yield the partial hard drive password. The computer system subsequently combines the partial hard drive password with a user password to generate a new complete hard drive password to continue with the boot process.
摘要翻译：公开了一种用于提供集中式用户授权以允许对计算机系统进行安全登录的方法。响应于尝试启动计算机系统的用户，由计算机内的虚拟机管理程序向可信服务器发送消息，以请求计算机系统的新的硬盘驱动器密码。如果用户没有权限访问计算机系统，则可信服务器发送一个数据包，以指示管理程序停止计算机系统上的任何引导过程。如果用户被授权访问计算机系统，则包含部分硬盘驱动器密码的分组由可信服务器发送到计算机系统。然后，计算机系统使用系统公钥对数据包进行加密，以产生部分硬盘驱动器密码。计算机系统随后将部分硬盘驱动器密码与用户密码相结合，以生成新的完整硬盘驱动器密码，以继续引导过程。

8. 发明申请

US20080077785A1 Method and Apparatus for Preventing Unauthorized Modifications to Rental Computer Systems 有权
标题翻译：防止未经授权修改租用计算机系统的方法和装置
公开(公告)号：US20080077785A1
公开(公告)日：2008-03-27
申请号：US11535538
申请日：2006-09-27
申请人： Rod D. Waltermann , Daryl Cromer , Howard J. Locker , Randall S. Springfield
发明人： Rod D. Waltermann , Daryl Cromer , Howard J. Locker , Randall S. Springfield
IPC分类号： G06F15/177 , G06F9/00
CPC分类号： G06F21/10 , G06F21/55 , G06F2221/0737 , G06F2221/0775 , G06F2221/2135
摘要： A method for preventing unauthorized modifications to a rental computer system is disclosed. During boot up of the rental computer system, a determination is made whether or not a time-day card is bound to the rental computer system. If the time-day card is bound to the rental computer system, another determination is made whether or not a time/date value on the time-day card is less than a secure time/date value stored in a secure storage location during the most recent power down. If the time/date value on the time-day card is not less than the secure time/date value, yet another determination is made whether or not the time/date value is less than an end time/date rental value. If the time/date value is less than the end time/date rental value, the rental computer system continues to boot.
摘要翻译：公开了一种防止对租赁计算机系统的未经授权的修改的方法。在租赁计算机系统的引导期间，确定时间日卡是否绑定到租赁计算机系统。如果时间日卡被绑定到租赁计算机系统，则另外确定时间日卡上的时间/日期值是否小于最多存储在安全存储位置中的安全时间/日期值最近掉电。如果时间日卡上的时间/日期值不小于安全时间/日期值，则另外确定时间/日期值是否小于结束时间/日期租赁值。如果时间/日期值小于结束时间/日期租金值，则租用计算机系统将继续启动。

9. 发明申请

US20080244096A1 DISKLESS CLIENT USING A HYPERVISOR 有权
标题翻译：使用超高分子的无限客户端
公开(公告)号：US20080244096A1
公开(公告)日：2008-10-02
申请号：US11693515
申请日：2007-03-29
申请人： Randall S. Springfield , Daryl Cromer , Howard Locker , Rod D. Waltermann
发明人： Randall S. Springfield , Daryl Cromer , Howard Locker , Rod D. Waltermann
IPC分类号： G06F3/00
CPC分类号： G06F9/4416
摘要： An arrangement for facilitating remote booting in diskless client systems as just described. To this end, there is broadly contemplated herein the employment of a hypervisor that can freely accommodate a variety of booting arrangements for a given OS. This then ensures that few if any modifications, especially costly ones, would need to be made to the OS to ensure greater versatility.
摘要翻译：一种用于在无盘客户端系统中进行远程启动的方案，如上所述。为此，在这里广泛考虑到使用可以自由地适应给定OS的各种启动布置的管理程序。这样就可以确保很少如果需要对操作系统进行任何修改，特别是昂贵的修改，以确保更多的通用性。

10. 发明授权

US07765407B2 Method and apparatus for providing centralized user authorization to allow secure sign-on to a computer system 有权
标题翻译：用于提供集中式用户授权以允许安全地登录到计算机系统的方法和装置
公开(公告)号：US07765407B2
公开(公告)日：2010-07-27
申请号：US11612092
申请日：2006-12-18
申请人： Howard Locker , Daryl Cromer , Randall S. Springfield , Rod D. Waltermann
发明人： Howard Locker , Daryl Cromer , Randall S. Springfield , Rod D. Waltermann
IPC分类号： G06F21/00
CPC分类号： G06F21/575
摘要： A method for providing centralized user authorization to allow secure sign-on to a computer system is disclosed. In response to a user attempting to boot up a computer system, a message is sent to a trusted server by a hypervisor within the computer to request a new hard drive password for the computer system. If the user is not authorized to access the computer system, a packet is sent by the trusted server to instruct the hypervisor to stop any boot process on the computer system. If the user is authorized to access the computer system, a packet containing a partial hard drive password is sent by the trusted server to the computer system. The packet is then encrypted with a system public key by the computer system to yield the partial hard drive password. The computer system subsequently combines the partial hard drive password with a user password to generate a new complete hard drive password to continue with the boot process.
摘要翻译：公开了一种用于提供集中式用户授权以允许对计算机系统进行安全登录的方法。响应于尝试启动计算机系统的用户，由计算机内的虚拟机管理程序向可信服务器发送消息，以请求计算机系统的新的硬盘驱动器密码。如果用户没有权限访问计算机系统，则可信服务器发送一个数据包，以指示管理程序停止计算机系统上的任何引导过程。如果用户被授权访问计算机系统，则包含部分硬盘驱动器密码的分组由可信服务器发送到计算机系统。然后，计算机系统使用系统公钥对数据包进行加密，以产生部分硬盘驱动器密码。计算机系统随后将部分硬盘驱动器密码与用户密码相结合，以生成新的完整硬盘驱动器密码，以继续引导过程。

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