公开(公告)号：US08463873B2

公开(公告)日：2013-06-11

申请号：US12750322

申请日：2010-03-30

Applicant: Liang Chen ,  Jonathan G. Knox ,  Yi Zhou ,  Rod D. Waltermann ,  Nathan J. Peterson

Inventor： Liang Chen ,  Jonathan G. Knox ,  Yi Zhou ,  Rod D. Waltermann ,  Nathan J. Peterson

IPC: G06F15/173

CPC classification number: G06F8/63 ,  H04L67/1097

Abstract: Embodiments provide systems, methods, apparatuses and computer program products configured to provide alternative desktop computing solutions. Embodiments generally provide client devices configured to utilize one of a local base image and a base image stored remotely, with a user-specific overlay image remotely storing user specific data. The clients are configured to download and store the base image locally.

Abstract translation: 实施例提供被配置为提供备选桌面计算解决方案的系统，方法，装置和计算机程序产品。 实施例通常提供被配置为利用远程存储的本地基础图像和基本图像中的一个的客户端设备与用户特定覆盖图像远程存储用户特定数据。 客户端被配置为在本地下载和存储基本映像。

公开(公告)号：US08335835B2

公开(公告)日：2012-12-18

申请号：US12751162

申请日：2010-03-31

Applicant: Nathan J. Peterson ,  Rod D. Waltermann ,  Arnold S. Weksler

Inventor： Nathan J. Peterson ,  Rod D. Waltermann ,  Arnold S. Weksler

IPC: G06F15/167

CPC classification number: H04L67/1097 ,  G06F9/5083

Abstract: Methods and arrangements where clients, in a diskless environment involving a storage area network, communicate to more optimally distribute the amount of disk input/output the individual clients are creating for the shared disk array.

Abstract translation: 涉及存储区域网络的无盘环境中的客户端进行通信以更好地分配各个客户端为共享磁盘阵列创建的磁盘输入/输出量的方法和布置。

公开(公告)号：US08319751B2

公开(公告)日：2012-11-27

申请号：US12552968

申请日：2009-09-02

Applicant: David C. Challener ,  Scott Edwards Kelso ,  John Carl Mese ,  Nathan J. Peterson ,  Rod D. Waltermann ,  Arnold S. Weksler

Inventor： David C. Challener ,  Scott Edwards Kelso ,  John Carl Mese ,  Nathan J. Peterson ,  Rod D. Waltermann ,  Arnold S. Weksler

IPC: G06F3/042

CPC classification number: G06F3/0421 ,  G06F3/0416 ,  G06F2203/04101

Abstract: An apparatus, method and system are disclosed for touch and gesture detection. A light source array comprises a plurality of light sources. Each light source of the light source array transmits a light beam across a face of a display in response to being activated. A light sensor array comprises a plurality of light sensors. Each light sensor of the light sensor array detects an intensity of each light beam transmitted across the face of the display in response to being activated. A controller concurrently activates each light source of the light source array with each light sensor of the light sensor array as a source/sensor pair during a detection cycle while other light sources of the light source array and other light sensors of the light sensor array are inactive. The controller further determines a location of a pointer relative to the display from a pattern of light beam intensities for each source/sensor pair.

Abstract translation: 公开了用于触摸和手势检测的装置，方法和系统。 光源阵列包括多个光源。 响应于被激活，光源阵列的每个光源透射显示器的一个面上的光束。 光传感器阵列包括多个光传感器。 光传感器阵列的每个光传感器响应于被激活而检测透过显示器的表面的每个光束的强度。 控制器在检测周期期间同时使用光传感器阵列的每个光传感器作为源/传感器对激活光源阵列的每个光源，而光源阵列的其他光源和光传感器阵列的其它光传感器是 不活跃 控制器还从每个源/传感器对的光束强度图案中确定指针相对于显示器的位置。

公开(公告)号：US08131765B2

公开(公告)日：2012-03-06

申请号：US12251122

申请日：2008-10-14

Applicant: Scott Edwards Kelso ,  John Carl Mese ,  Nathan J. Peterson ,  Rod D. Waltermann ,  Arnold S. Weksler

Inventor： Scott Edwards Kelso ,  John Carl Mese ,  Nathan J. Peterson ,  Rod D. Waltermann ,  Arnold S. Weksler

IPC: G06F7/00

CPC classification number: G06F12/0804 ,  G06F3/061 ,  G06F3/0643 ,  G06F3/0656 ,  G06F3/067 ,  G06F12/0866 ,  G06F12/109

Abstract: An apparatus, system, and method are disclosed for storage write caching. A storage address translation table is used to overlay a user image and a common image. A storage driver stack module receives a storage access call and generates a storage access request with a requested file path and a requested storage address. A storage mapper module receives the storage access request, accesses the storage address translation table, and looks up a matching entry in the storage address translation table where the requested file path matches a saved file path and the requested storage address matches a saved common storage address, and maps a saved user storage address from the matching entry if a match exists.

Abstract translation: 公开了用于存储写入高速缓存的装置，系统和方法。 存储地址转换表用于覆盖用户图像和公共图像。 存储驱动器堆栈模块接收存储访问呼叫并且生成具有请求的文件路径和请求的存储地址的存储访问请求。 存储映射器模块接收存储访问请求，访问存储地址转换表，并在存储地址转换表中查找匹配的条目，其中所请求的文件路径与保存的文件路径匹配，并且所请求的存储地址与保存的公共存储地址相匹配 ，并且如果匹配存在，则映射来自匹配条目的保存的用户存储地址。

公开(公告)号：US08055893B2

公开(公告)日：2011-11-08

申请号：US12200401

申请日：2008-08-28

Applicant: Howard Locker ,  Richard Wayne Cheston ,  Mark Charles Davis ,  Rod D. Waltermann

Inventor： Howard Locker ,  Richard Wayne Cheston ,  Mark Charles Davis ,  Rod D. Waltermann

IPC: G06F9/00 ,  G06F15/177 ,  G06F13/00

CPC classification number: G06F9/4416 ,  G06F9/45533

Abstract: A technique for booting a stateless client includes booting a virtual machine (VM) monitor on the client. The VM monitor is stored in a non-volatile memory area of a memory subsystem (of the client) and a first portion of an operating system (which does not include any state information for the operating system) is stored in the non-volatile memory area of the client. Booting of the operating system for the client is initiated and a remote storage (that stores a second portion of the operating system that includes state information for the operating system) is accessed via a communication link. Booting of the operating system for the client is completed using the second portion of the operating system.

Abstract translation: 用于引导无状态客户端的技术包括在客户机上引导虚拟机（VM）监视器。 VM监视器存储在客户端的存储器子系统的非易失性存储器区域中，并且操作系统的第一部分（其不包括用于操作系统的任何状态信息）存储在非易失性存储器中 客户区域。 启动用于客户端的操作系统的启动，并且经由通信链路访问远程存储（存储操作系统的第二部分，其包括操作系统的状态信息）。 使用操作系统的第二部分完成客户端操作系统的引导。

公开(公告)号：US20110246719A1

公开(公告)日：2011-10-06

申请号：US12750397

申请日：2010-03-30

Applicant: Jonathan G. Knox ,  Rod D. Waltermann ,  Nathan J. Peterson ,  Yi Zhou

Inventor： Jonathan G. Knox ,  Rod D. Waltermann ,  Nathan J. Peterson ,  Yi Zhou

IPC: G06F9/00 ,  G06F15/16 ,  G06F12/08

CPC classification number: G06F12/0866 ,  G06F2212/263 ,  G06F2212/311

Abstract: Embodiments provide systems, methods, apparatuses and computer program products configured to provide alternative desktop computing solutions. Embodiments generally provide client devices configured with a local cache storing a common base image, with access to a user overlay on a remote storage device. Embodiments provide methods for provisioning a local disk of a client for use as the local cache with minimal IT administrator input.

Abstract translation: 实施例提供被配置为提供备选桌面计算解决方案的系统，方法，装置和计算机程序产品。 实施例通常提供配置有存储公共基本图像的本地高速缓存的客户端设备，具有对远程存储设备上的用户覆盖的访问。 实施例提供了用于配置客户端的本地磁盘以用于具有最小IT管理员输入的本地高速缓存的方法。

公开(公告)号：US07945795B2

公开(公告)日：2011-05-17

申请号：US12113249

申请日：2008-05-01

Applicant: Daryl C. Cromer ,  Howard J. Locker ,  Randall S. Springfield ,  Rod D. Waltermann

Inventor： Daryl C. Cromer ,  Howard J. Locker ,  Randall S. Springfield ,  Rod D. Waltermann

IPC: G06F1/00

CPC classification number: G06F9/4418

Abstract: A method, computer program product and system for enabling a client device in a client device/data center environment to resume from sleep state more quickly. The resource in the server blade used for suspending the activity of the computing state of the client device in order to enter the client device in a sleep state is not reallocated for a period of time. If the client device indicates to the server blade to resume the client device from sleep state prior to the ending of that period of time, then the server blade reinitializes the computing state using the same resource as used in suspending the computing state of the client device. By using the same resource, steps traditionally implemented in resuming the client device from sleep state are avoided thereby reducing the time in resuming the client device from sleep state.

Abstract translation: 一种用于使客户端设备/数据中心环境中的客户端设备能够更快地从睡眠状态恢复的方法，计算机程序产品和系统。 用于暂停客户端设备的计算状态的活动以便进入休眠状态的客户端设备的服务器刀片中的资源不被重新分配一段时间。 如果客户端设备向服务器刀片指示在该时间段结束之前将客户端设备从睡眠状态恢复，则服务器刀片使用与暂停客户端设备的计算状态所使用的相同的资源重新初始化计算状态 。 通过使用相同的资源，避免了传统上在将客户端设备从休眠状态恢复的过程中执行的步骤，从而减少了将客户端设备从休眠状态恢复的时间。

公开(公告)号：US20110050639A1

公开(公告)日：2011-03-03

申请号：US12552968

申请日：2009-09-02

Applicant: David C. Challener ,  Scott Edwards Kelso ,  John Carl Mese ,  Nathan J. Peterson ,  Rod D. Waltermann ,  Arnold S. Weksler

Inventor： David C. Challener ,  Scott Edwards Kelso ,  John Carl Mese ,  Nathan J. Peterson ,  Rod D. Waltermann ,  Arnold S. Weksler

IPC: G06F3/042

CPC classification number: G06F3/0421 ,  G06F3/0416 ,  G06F2203/04101

Abstract: An apparatus, method and system are disclosed for touch and gesture detection. A light source array comprises a plurality of light sources. Each light source of the light source array transmits a light beam across a face of a display in response to being activated. A light sensor array comprises a plurality of light sensors. Each light sensor of the light sensor array detects an intensity of each light beam transmitted across the face of the display in response to being activated. A controller concurrently activates each light source of the light source array with each light sensor of the light sensor array as a source/sensor pair during a detection cycle while other light sources of the light source array and other light sensors of the light sensor array are inactive. The controller further determines a location of a pointer relative to the display from a pattern of light beam intensities for each source/sensor pair.

Abstract translation: 公开了用于触摸和手势检测的装置，方法和系统。 光源阵列包括多个光源。 响应于被激活，光源阵列的每个光源透射显示器的一个面上的光束。 光传感器阵列包括多个光传感器。 光传感器阵列的每个光传感器响应于被激活而检测透过显示器的表面的每个光束的强度。 控制器在检测周期期间同时使用光传感器阵列的每个光传感器作为源/传感器对激活光源阵列的每个光源，而光源阵列的其他光源和光传感器阵列的其它光传感器是 不活跃 控制器还从每个源/传感器对的光束强度图案中确定指针相对于显示器的位置。

公开(公告)号：US07845008B2

公开(公告)日：2010-11-30

申请号：US11295984

申请日：2005-12-07

Applicant: Rod D. Waltermann ,  John C. Mese ,  Scott E. Kelso ,  Mark Charles Davis ,  Arnold S. Weksler ,  Nathan J. Peterson

Inventor： Rod D. Waltermann ,  John C. Mese ,  Scott E. Kelso ,  Mark Charles Davis ,  Arnold S. Weksler ,  Nathan J. Peterson

IPC: G06F11/00 ,  G06F12/14 ,  G06F12/16 ,  G08B23/00

CPC classification number: G06F21/564 ,  G06F21/562

Abstract: A method is provided for detecting viruses. According to the method, data is stored in a journal area of memory before changes embodied in the data are written to virtual memory. At least a first portion of the data in the journal area of memory is scanned for viruses. In some embodiments, a second portion of data that immediately precedes and/or immediately follows data to which the first portion of the data pertains is scanned for viruses. Preferably, the virtual memory includes a persistent storage device. Also provided is a system that includes a processor, a memory that includes virtual memory and a journal storage area, and a virus scanner controlled by the processor. The virus scanner scans the journal storage area for viruses.

Abstract translation: 提供了一种用于检测病毒的方法。 根据该方法，将数据中包含的变化写入虚拟存储器之前，将数据存储在存储器的日志区域中。 存储器的日志区域中的数据的至少第一部分被扫描病毒。 在一些实施例中，数据的第一部分之前和/或紧随其后的数据的第二部分被扫描病毒。 优选地，虚拟存储器包括持久存储设备。 还提供了一种包括处理器，包括虚拟存储器和日志存储区域的存储器以及由处理器控制的病毒扫描器的系统。 病毒扫描程序扫描日记存储区域以获取病毒。

公开(公告)号：US20100251172A1

公开(公告)日：2010-09-30

申请号：US12415056

申请日：2009-03-31

Applicant: Charles B. Oxrieder ,  Rod D. Waltermann ,  Liang Chen ,  Yi Zhou ,  Jonathan G. Knox ,  Liu ChunMei ,  Qiu Jun

Inventor： Charles B. Oxrieder ,  Rod D. Waltermann ,  Liang Chen ,  Yi Zhou ,  Jonathan G. Knox ,  Liu ChunMei ,  Qiu Jun

IPC: G06F12/16 ,  G06F3/048

CPC classification number: G06F11/1438 ,  G06F11/1471 ,  G06F11/1484

Abstract: The invention broadly contemplates a computing system that offers high-speed recovery. The system is configured to offer such a high-speed solution via an instant roll back scheme. The system utilizes a virtualization to handle the system state and provide a rescue and recovery like solution without requiring a full system reboot. The system is configured to utilize virtualization, e.g. through the use of a hypervisor to track the fundamental system components. This enables the system to very quickly back the system up on a rolling basis via tracking atomic changes and offering the instant rollback at essentially any point following an atomic change, should common system difficulties be encountered.

Abstract translation: 本发明广泛地考虑了提供高速恢复的计算系统。 该系统被配置为通过即时回滚方案提供这样的高速解决方案。 该系统利用虚拟化来处理系统状态，并提供诸如解决方案的救援和恢复，而不需要全面的系统重新启动。 该系统被配置为利用虚拟化。 通过使用管理程序来跟踪基本系统组件。 这使得系统能够通过跟踪原子变化来迅速地回滚系统，并在原子变化之后的基本任何点提供即时回滚，如果遇到常见的系统困难。