-
公开(公告)号：US09671816B2
公开(公告)日：2017-06-06
申请号：US14336615
申请日：2014-07-21
发明人： Jon Berry
CPC分类号： G06F1/00 , G06F1/3206 , G06F1/3209 , G06F1/3234 , G06F1/324 , G06F1/329 , G06F9/4418 , G06F9/485 , G06F9/4893 , Y02D10/126 , Y02D10/24 , Y02D10/44 , Y02D50/20
摘要： One or more techniques and/or systems are provided for assigning power management classifications to a process, transitioning a computing environment into a connected standby state based upon power management classifications assigned to processes, and transitioning the computing environment from the connected standby state to an execution state. That is, power management classifications, such as exempt, throttle, and/or suspend, may be assigned to processes based upon various factors, such as whether a process provides desired functionality and/or whether the process provides functionality relied upon for basic operation of the computing environment. In this way, the computing environment may be transitioned into a low power connected standby state that may continue executing desired functionality, while reducing power consumption by suspending and/or throttling other functionality. Because some functionality may still execute, the computing environment may transition into the execution state in a responsive manner to quickly provide a user with up-to-date information.
-
公开(公告)号：US09652614B2
公开(公告)日：2017-05-16
申请号：US14303051
申请日：2014-06-12
发明人： Geoff Hulten , Paul Steve Rehfuss , Ron Franczyk , Christopher A. Meek , John Scarrow , Andrew Newman
CPC分类号： G06F21/56 , G06F17/3053 , G06F21/44 , G06F21/51 , G06F2221/033 , H04L63/20
摘要： Technologies for an application reputation service to assist users with minimizing their computerized machines' exposure to and infection from malware, including an application reputation service that contains the reputations for elements (e.g., applications) that are known to be non-malicious as well as those known to be malicious. In one example, when a user attempts to install or execute a new application, the service is queried by the user's machine with a set of identities for the element. The service determines the reputation of the application by referencing a knowledge base of known reputations and returns an indication (e.g., an overall rating, or a flag) of how safe that application would be to install and run on the user's computer.
-
公开(公告)号：US09596214B2
公开(公告)日：2017-03-14
申请号：US15093001
申请日：2016-04-07
发明人： Neta Amit , Eran Harel , Abraham Nathan , Nevet Basker
CPC分类号： H04L63/0245 , H04L45/74 , H04L63/0263 , H04L63/105 , Y02T10/862
摘要： Two-phase filtering for a firewall is disclosed. In the first, general phase, a request is filtered to verify one or more of: that the request is pursuant to a supported protocol, that a command of the request is allowed, that the length of the request does not exceed the allowed maximum for the command, and that characters of the request are of an allowable type. Upon first-phase verification, a second phase is invoked that is particular to the protocol of the request. In the second, specialized phase, the request is filtered to verify one or more of the source, the destination, and the content of the request. Upon second-phase verification, the request is allowed to pass. If either first- or second-phase verification fails, then the request is denied.
摘要翻译： 公开了防火墙的两相过滤。 在第一个通用阶段，请求被过滤以验证以下一个或多个请求：请求是否依赖于支持的协议，允许请求的命令，请求的长度不超过允许的最大值 该命令，并且该请求的字符是允许的类型。 在进行第一阶段验证时，会调用第二阶段，该阶段特定于请求的协议。 在第二个专业阶段，请求被过滤以验证请求的源，目的地和内容中的一个或多个。 经第二阶段验证后，允许该请求通过。 如果第一阶段或第二阶段验证失败，则请求被拒绝。
-
4.发明授权High accuracy timer in a multi-processor computing system without using dedicated hardware timer resources 有权高精度定时器在多处理器计算系统中不用专用的硬件定时器资源公开(公告)号：US08621471B2
公开(公告)日：2013-12-31
申请号：US12190606
申请日：2008-08-13
IPC分类号： G06F9/46
CPC分类号： G06F9/4887
摘要： Technologies for a high-accuracy timer in a tasked-based, multi-processor computing system without using dedicated hardware timer resources.
摘要翻译： 基于任务的多处理器计算系统中的高精度定时器技术，而无需使用专用硬件定时器资源。
-
公开(公告)号：US08543849B2
公开(公告)日：2013-09-24
申请号：US12961275
申请日：2010-12-06
申请人： Mehmet Iyigun , Yevgeniy Bak , Emily N. Wilson , Kirsten V. Stark , Sushu Zhang , Patrick L. Stemen , Brian E. King , Vasilios Karagounis , Neel Jain
发明人： Mehmet Iyigun , Yevgeniy Bak , Emily N. Wilson , Kirsten V. Stark , Sushu Zhang , Patrick L. Stemen , Brian E. King , Vasilios Karagounis , Neel Jain
IPC分类号： G06F1/32
CPC分类号： G06F9/4418 , G06F9/4406 , G06F9/4411
摘要： Fast computer startup is provided by, upon receipt of a shutdown command, recording state information representing a target state. In this target state, the computing device may have closed all user sessions, such that no user state information is included in the target state. However, the operating system may still be executing. In response to a command to startup the computer, this target state may be quickly reestablished from the recorded target state information. Portions of a startup sequence may be performed to complete the startup process, including establishing user state. To protect user expectations despite changes in response to a shutdown command, creation and use of the file holding the recorded state information may be conditional on dynamically determined events. Also, user and programmatic interfaces may provide options to override creation or use of the recorded state information.
-
公开(公告)号：US08533531B2
公开(公告)日：2013-09-10
申请号：US12797631
申请日：2010-06-10
IPC分类号： G06F11/00
CPC分类号： G06F11/261
摘要： A multimedia testing system is described herein that uses a virtual hardware driver to test software application behavior using virtual hardware in place of physical hardware devices. The virtual hardware driver receives customized input patterns that emulate behavior and formatting of data from a wide variety of hardware devices. For webcams, the system can send a steady stream of frames like those that would be provided as output from a physical webcam. A test environment can observe software interaction with the received customized input patterns to determine how the software will interact with various physical hardware devices. Thus, the multimedia testing system allows automated testing of a software application that interacts with multimedia hardware without physically buying and installing hardware devices.
摘要翻译： 本文描述了使用虚拟硬件驱动程序来代替物理硬件设备来使用虚拟硬件测试软件应用行为的多媒体测试系统。 虚拟硬件驱动程序接收定制的输入模式，模拟来自各种硬件设备的数据的行为和格式。 对于网络摄像头，系统可以发送稳定的帧流，如从物理网络摄像头输出的那些帧。 测试环境可以观察与所接收的定制输入模式的软件交互，以确定软件如何与各种物理硬件设备进行交互。 因此，多媒体测试系统允许自动测试与多媒体硬件交互的软件应用程序，而无需物理购买和安装硬件设备。
-
公开(公告)号：US08509563B2
公开(公告)日：2013-08-13
申请号：US11275908
申请日：2006-02-02
CPC分类号： G06F17/2765
摘要： A system for generating soft copy (digital) versions of hard copy documents uses images of the hard copy documents. The images may be captured using a device suitable for capturing images, like a camera phone. Once available, the images may be processed to improve their suitability for document generation. The images may then be processed to recognize and generate soft copy versions of the documents represented by the images.
摘要翻译： 用于生成软拷贝文件的软拷贝（数字）版本的系统使用硬拷贝文件的图像。 可以使用适合于捕获图像的设备来捕获图像，例如相机手机。 一旦可用，可以处理图像以改善其对文档生成的适用性。 然后可以处理图像以识别并生成由图像表示的文档的软拷贝版本。
-
公开(公告)号：US08495374B2
公开(公告)日：2013-07-23
申请号：US13072676
申请日：2011-03-26
IPC分类号： H04L29/06
CPC分类号： G06F21/34 , G06Q20/341 , G06Q20/388 , G06Q20/40975 , G07F7/1008 , H04L9/0897
摘要： Systems, methods, and technologies for configuring a conventional smart card and a client machine, and for performing a smart card authorization using the configured smart card and client. Further, the combination of methods provides for mutual authentication—authentication of the client to the user, and authentication of the user to the client. The authentication methods include presenting a specified token to the user sufficient to authenticate the client to the user and thus protect the user-provided PIN. Security is strengthened by using an integrity key based on approved client system configurations. Security is further strengthened by calculating a PIN′ value based on a user-specified PIN and a modifier and using the PIN′ value for unlocking the smart card.
摘要翻译： 用于配置常规智能卡和客户机的系统，方法和技术，以及使用配置的智能卡和客户端执行智能卡授权。 此外，方法的组合提供了客户端对用户的相互认证 - 认证，以及用户对客户端的认证。 认证方法包括向用户呈现足以向用户认证客户端的指定令牌，从而保护用户提供的PIN。 通过使用基于认可的客户端系统配置的完整性密钥来加强安全性。 通过基于用户指定的PIN和修饰符计算PIN'值并使用PIN'值来解锁智能卡来进一步加强安全性。
-
公开(公告)号：US08489815B2
公开(公告)日：2013-07-16
申请号：US13365093
申请日：2012-02-02
申请人： Mehmet Iyigun , Yevgeniy M. Bak , Michael Fortin , Mahlon David Fields , Cenk Ergan , Alexander Kirshenbaum
发明人： Mehmet Iyigun , Yevgeniy M. Bak , Michael Fortin , Mahlon David Fields , Cenk Ergan , Alexander Kirshenbaum
CPC分类号： G06F12/0866 , G06F12/0804 , G06F12/0862 , G06F12/0871 , G06F12/14 , G06F2212/1016 , G06F2212/1032 , G06F2212/1052 , G06F2212/2022 , G06F2212/222 , G06F2212/466
摘要： Embodiments of the invention provide techniques for managing cache metadata providing a mapping between addresses on a storage medium (e.g., disk storage) and corresponding addresses on a cache device at which data items are stored. In some embodiments, cache metadata may be stored in a hierarchical data structure comprising a plurality of hierarchy levels. When a reboot of the computer is initiated, only a subset of the plurality of hierarchy levels may be loaded to memory, thereby expediting the process of restoring the cache metadata and thus startup operations. Startup may be further expedited by using cache metadata to perform operations associated with reboot.
摘要翻译： 本发明的实施例提供了用于管理提供存储介质（例如，磁盘存储）上的地址与存储数据项的高速缓存设备上的相应地址之间的映射的高速缓存元数据的技术。 在一些实施例中，高速缓存元数据可以存储在包括多个层次级别的分层数据结构中。 当启动计算机的重新启动时，只有多个层次级别的子集可以被加载到存储器，从而加速恢复高速缓存元数据以及因此启动操作的过程。 通过使用缓存元数据来执行与重新启动相关的操作，可以进一步加快启动。
-
公开(公告)号：US08484175B2
公开(公告)日：2013-07-09
申请号：US13043082
申请日：2011-03-08
申请人： Martin Taillefer
发明人： Martin Taillefer
CPC分类号： G06F9/466
摘要： Various technologies and techniques are described for providing a transaction grouping feature for use in programs operating under a transactional memory system. The transaction grouping feature is operable to allow transaction groups to be created that contain related transactions. The transaction groups are used to enhance performance and/or operation of the programs. Different locking and versioning mechanisms can be used with different transaction groups. When running transactions, a hardware transactional memory execution mechanism can be used for one transaction group while a software transactional memory execution mechanism used for another transaction group.
摘要翻译： 描述了用于提供用于在事务存储器系统下操作的程序中的事务分组特征的各种技术和技术。 事务分组功能可操作以允许创建包含相关事务的事务组。 交易组用于增强程序的性能和/或操作。 不同的锁定和版本控制机制可以与不同的事务组一起使用。 运行事务时，硬件事务内存执行机制可用于一个事务组，而另一个事务组则使用软件事务内存执行机制。
-
-
-
-
-
-
-
-
-
搜索结果
147 条记录 (耗时 0.03 秒)
