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1. 发明授权

US07254726B2 System and method for managing system events by creating virtual events in an information handling system 有权
标题翻译：通过在信息处理系统中创建虚拟事件来管理系统事件的系统和方法
公开(公告)号：US07254726B2
公开(公告)日：2007-08-07
申请号：US10704724
申请日：2003-11-10
申请人： Ajay Kwatra , Benjamen G. Tyner
发明人： Ajay Kwatra , Benjamen G. Tyner
IPC分类号： G06F1/32 , G06F1/26
CPC分类号： G06F1/3215 , G06F1/3203 , G06F1/3221 , Y02D10/154
摘要： In a computer system or information handling system, a virtual system event provides for the communication of the notification of a system events from the hardware of the computer system to the power and configuration management system of the computer system.
摘要翻译：在计算机系统或信息处理系统中，虚拟系统事件提供从计算机系统的硬件到计算机系统的电力和配置管理系统的系统事件通知的通信。

2. 发明授权

US07139169B2 System and method for information handling system cooling fan operating parameter selection 有权
标题翻译：信息处理系统和方法冷却风扇运行参数选择
公开(公告)号：US07139169B2
公开(公告)日：2006-11-21
申请号：US10733910
申请日：2003-12-11
申请人： Joshua N. Alperin , Ajay Kwatra , James Shields , Benjamen G. Tyner
发明人： Joshua N. Alperin , Ajay Kwatra , James Shields , Benjamen G. Tyner
IPC分类号： G06F1/20 , G06F19/00 , H05K7/20 , G05B11/01 , G05D23/00
CPC分类号： G06F1/206 , G06F1/20
摘要： An information handling system cooling fan operating curve is automatically selected for use by a cooling fan controller by detecting the configuration of the information handling system and looking up cooling fan operating parameters from a table associated with the information handling system. For instance, central processing unit identification information is used to select associated cooling fan operating parameters so that adequate cooling is available to meet system cooling constraints for the heat characteristics of the central processing unit with reduced acoustic impact associated with operation of the information handling system.
摘要翻译：通过检测信息处理系统的配置并从与信息处理系统相关联的表查找冷却风扇操作参数，自动选择信息处理系统冷却风扇操作曲线供冷却风扇控制器使用。例如，中央处理单元识别信息用于选择相关联的冷却风扇操作参数，使得足够的冷却可用于满足具有与信息处理系统的操作相关联的减小的声学冲击的中央处理单元的热特性的系统冷却约束。

3. 发明授权

US06658515B1 Background execution of universal serial bus transactions 有权
标题翻译：通用串行总线事务的后台执行
公开(公告)号：US06658515B1
公开(公告)日：2003-12-02
申请号：US09491177
申请日：2000-01-25
申请人： Mark A. Larson , Benjamen G. Tyner
发明人： Mark A. Larson , Benjamen G. Tyner
IPC分类号： G06F1324
CPC分类号： G06F13/24 , G06F13/128
摘要： A method, computer program product and computer system that features intermittently entering the system management mode of a processor to commence and terminate I/O activity between external devices and computer system resources. To that end, a system management interrupt handler is included that monitors bus transactions between a bus controller and an external device that is the subject of I/O activity. Upon sensing the completion of a bus transaction, the system management interrupt handler transmits a system management interrupt to the processor. In response thereto, the processor reads a buffer in the bus controller and provides the requisite resources with the I/O information contained therein.
摘要翻译：一种方法，计算机程序产品和计算机系统，其间歇地进入处理器的系统管理模式以开始和终止外部设备和计算机系统资源之间的I / O活动。为此，包括系统管理中断处理程序，用于监视总线控制器和作为I / O活动主题的外部设备之间的总线事务。在检测到总线事务的完成时，系统管理中断处理程序向处理器发送系统管理中断。响应于此，处理器读取总线控制器中的缓冲器，并为其中包含的I / O信息提供必要的资源。

4. 发明授权

US06587898B1 Universal serial bus PC synchronization algorithm for peripheral devices 有权
标题翻译：通用串行总线PC同步算法用于外围设备
公开(公告)号：US06587898B1
公开(公告)日：2003-07-01
申请号：US09636116
申请日：2000-08-10
申请人： Mark A. Larson , Benjamen G. Tyner
发明人： Mark A. Larson , Benjamen G. Tyner
IPC分类号： G06F1300
CPC分类号： G06F3/0656 , G06F3/0613 , G06F3/0674
摘要： Provided is a method, a computer program product, and a computer system each of which features queuing data transfers between a data port and a system memory to minimize the latency between queuing a data transfer and effectuating the transfer of the same and to remove the chance of more than one device trying to talk to the OS at the same time through the same port. This facilitates backwards compatibility of non-USB compatible computer resources, such as applications, operating systems (O/S) and the like, with USB compatible peripheral devices.
摘要翻译：提供了一种方法，计算机程序产品和计算机系统，其中每个都具有在数据端口和系统存储器之间排队数据传输的特征，以最小化在排队数据传输和实现数据传输排队之间的延迟并消除机会多个设备尝试通过同一个端口同时与操作系统通信。这有助于与USB兼容的外围设备之间的非USB兼容计算机资源（例如应用程序，操作系统（O / S）等）的向后兼容性。

5. 发明授权

US06564276B1 Access restriction of environmental circuits 有权
标题翻译：环境电路的访问限制
公开(公告)号：US06564276B1
公开(公告)日：2003-05-13
申请号：US09491073
申请日：2000-01-25
申请人： Benjamen G. Tyner
发明人： Benjamen G. Tyner
IPC分类号： G06F1324
CPC分类号： G06F9/4812 , G06F9/468 , G06F21/56 , G06F21/71
摘要： A system for restricting access to environmental circuits of a computer system. In one embodiment, the environmental circuits are accessible via a serial computer bus that conforms to a system management (SM) specification. I/O accesses to I/O registers assigned to a bus controller of the bus are trapped, wherein an interrupt such as a system management interrupt (SMI) is generated to invoke an interrupt handler that determines whether the I/O access corresponds to a restricted circuit access. If the I/O access corresponds to a restricted circuit access, then the interrupt handler prevents the circuit access from occurring. In one embodiment, I/O accesses to the I/O control register assigned to the bus controller are trapped. The interrupt handler determines whether a circuit access is restricted by reading the contents of the I/O address register and I/O command register assigned to the bus controller.
摘要翻译：一种用于限制对计算机系统的环境电路的访问的系统。在一个实施例中，环境电路可通过符合系统管理（SM）规范的串行计算机总线来访问。对分配给总线总线控制器的I / O寄存器的I / O访问被捕获，其中产生诸如系统管理中断（SMI）的中断以调用中断处理程序，该中断处理程序确定I / O访问是否对应于限制电路访问。如果I / O访问对应于受限制的电路访问，则中断处理程序防止电路访问发生。在一个实施例中，分配给总线控制器的I / O控制寄存器的I / O访问被捕获。中断处理程序通过读取分配给总线控制器的I / O地址寄存器和I / O命令寄存器的内容来确定电路访问是否受到限制。

6. 发明申请

US20080022367A1 Multi-User BIOS Authentication 有权
标题翻译：多用户BIOS验证
公开(公告)号：US20080022367A1
公开(公告)日：2008-01-24
申请号：US11428856
申请日：2006-07-06
申请人： James E. Dailey , Alok Pant , Benjamen G. Tyner , Kendall C. Witte
发明人： James E. Dailey , Alok Pant , Benjamen G. Tyner , Kendall C. Witte
IPC分类号： H04L9/32
CPC分类号： G06F21/32 , G06F21/31 , G06F21/34
摘要： An information handling system which supports Pre-Boot Authentication (PBA) and which provides the ability for each authorized user of the system to have a unique ID and key at the BIOS level. In these systems, a user only needs knowledge of the traditional BIOS password only at the time the user is enrolled in the PBA feature. Later changes to the password do not have the effect of denying access to enrolled users.
摘要翻译：一种支持预引导认证（PBA）的信息处理系统，其能够为系统的每个授权用户在BIOS级别提供唯一的ID和密钥。在这些系统中，只有在用户注册PBA功能时，用户才需要知道传统的BIOS密码。后来对密码的更改没有拒绝对注册用户的访问的效果。

7. 发明授权

US06986034B2 Setting a system indication in response to a user when execution of the system setup program is desired 有权
标题翻译：在需要执行系统设置程序时响应于用户设置系统指示
公开(公告)号：US06986034B2
公开(公告)日：2006-01-10
申请号：US10120803
申请日：2002-04-11
申请人： Benjamen G. Tyner , Andy W. Wong
发明人： Benjamen G. Tyner , Andy W. Wong
IPC分类号： G06F15/177 , G06F11/00
CPC分类号： G06F9/4401
摘要： The present invention provides a method of executing a system setup program in an information handling system which includes setting a system setup indication during operation of the information handling system. The system setup indication is persistent and reboots the information handling system. The system setup indication indicates a desire for the information handling system to execute the system setup program and executes the system setup program if the system setup indication so indicates. The invention relates to an information handling system which includes a processor, a memory coupled to the processor, and a basic input output system (BIOS) stored on the memory. The memory includes a volatile portion and a non-volatile portion. The non-volatile portion includes a storage location for a system setup indication. The basic input output system (BIOS) examines the system setup indication during booting of the information handling system and determines whether the information handling system should execute a system setup program. Further, the invention relates to an apparatus for executing a system setup program in an information handling system. The information handling system includes setting a system setup indication during operation of the information handling system. The system setup indication is persistent and reboots the information handling system. The system setup indication indicates a desire for the information handling system to execute the system setup program and executes the system setup program if the system setup indication so indicates.
摘要翻译：本发明提供了一种在信息处理系统中执行系统设置程序的方法，包括在信息处理系统的操作期间设置系统设置指示。系统设置指示是持久的，并重新启动信息处理系统。系统设置指示表示希望信息处理系统执行系统设置程序，并且如果系统设置指示如此指示则执行系统设置程序。本发明涉及一种包括处理器，耦合到处理器的存储器和存储在存储器上的基本输入输出系统（BIOS）的信息处理系统。存储器包括易失性部分和非易失性部分。非易失性部分包括用于系统建立指示的存储位置。基本输入输出系统（BIOS）在信息处理系统引导期间检查系统设置指示，并确定信息处理系统是否应执行系统设置程序。此外，本发明涉及一种用于在信息处理系统中执行系统设置程序的装置。信息处理系统包括在信息处理系统的操作期间设置系统设置指示。系统设置指示是持久的，并重新启动信息处理系统。系统设置指示表示希望信息处理系统执行系统设置程序，并且如果系统设置指示如此指示则执行系统设置程序。

8. 发明授权

US09047452B2 Multi-user BIOS authentication 有权
标题翻译：多用户BIOS认证
公开(公告)号：US09047452B2
公开(公告)日：2015-06-02
申请号：US11428856
申请日：2006-07-06
申请人： James E. Dailey , Alok Pant , Benjamen G. Tyner , Kendall C. Witte
发明人： James E. Dailey , Alok Pant , Benjamen G. Tyner , Kendall C. Witte
IPC分类号： G06F21/00 , G06F21/32 , G06F21/34 , G06F21/31
CPC分类号： G06F21/32 , G06F21/31 , G06F21/34
摘要： An information handling system which supports Pre-Boot Authentication (PBA) and which provides the ability for each authorized user of the system to have a unique ID and key at the BIOS level. In these systems, a user only needs knowledge of the traditional BIOS password only at the time the user is enrolled in the PBA feature. Later changes to the password do not have the effect of denying access to enrolled users.
摘要翻译：一种支持预引导认证（PBA）的信息处理系统，其能够为系统的每个授权用户在BIOS级别提供唯一的ID和密钥。在这些系统中，只有在用户注册PBA功能时，用户才需要知道传统的BIOS密码。后来对密码的更改没有拒绝对注册用户的访问的效果。

9. 发明授权

US06505263B1 Bus controller operating code in system memory 有权
标题翻译：总线控制器在系统内存中的操作代码
公开(公告)号：US06505263B1
公开(公告)日：2003-01-07
申请号：US09491576
申请日：2000-01-25
申请人： Mark A. Larson , Benjamen G. Tyner , Peter A. Woytovech
发明人： Mark A. Larson , Benjamen G. Tyner , Peter A. Woytovech
IPC分类号： G06F1300
CPC分类号： G06F13/385
摘要： A computer system having bus controller operating code stored in a non operating system managed, extended portion of system memory. In one example, the operating code is executed by a bus controller for a computer bus conforming to the Universal Serial Bus (USB) specification. In one example, the bus controller operating code is stored in a portion of system memory that is located above the top system memory address reported to the operating system, thereby hiding the stored code from the operating system. In one example, the bus controller operating code is constructed during the startup of the computer system with a code construction routine. Storing bus controller operating code in a non operating system managed, extended portion of system memory provides a computer system greater flexibility in system memory usage.
摘要翻译：一种具有总线控制器操作代码的计算机系统，其存储在非操作系统管理的系统存储器的扩展部分中。在一个示例中，操作代码由符合通用串行总线（USB）规范的计算机总线的总线控制器执行。在一个示例中，总线控制器操作代码被存储在系统存储器的位于操作系统报告的顶部系统存储器地址之上的部分中，从而隐藏来自操作系统的存储代码。在一个示例中，总线控制器操作代码是在具有代码构造例程的计算机系统启动期间构建的。将总线控制器操作代码存储在非操作系统管理中，系统内存的扩展部分为系统内存使用提供了更大的灵活性。

10. 发明申请

US20080052526A1 System and Method for Enrolling Users in a Pre-Boot Authentication Feature 审中-公开
标题翻译：在启动前验证功能中注册用户的系统和方法
公开(公告)号：US20080052526A1
公开(公告)日：2008-02-28
申请号：US11456246
申请日：2006-07-10
申请人： James E. Dailey , Gregory Hudgins , Alok Pant , Benjamen G. Tyner
发明人： James E. Dailey , Gregory Hudgins , Alok Pant , Benjamen G. Tyner
IPC分类号： H04K1/00
CPC分类号： G06F21/32
摘要： An authentication method set forth which includes an interface that can be used by operating system level software to verify and set various hardware level passwords, like the BIOS boot password and hard disk password. The method further specifies an application behavior that allows an operating system level pre-boot authorization (PBA) enrollment application to set and verify and make use of any hardware level passwords that are needed for PBA enrollment.
摘要翻译：一种认证方法，其中包括可以通过操作系统级软件来验证和设置各种硬件级别密码（如BIOS启动密码和硬盘密码）的界面。该方法进一步指定允许操作系统级别预引导授权（PBA）注册应用程序设置和验证并使用PBA注册所需的任何硬件级密码的应用程序行为。

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