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41. 发明授权

US08548263B2 Delayed image decoding 有权
公开(公告)号：US08548263B2
公开(公告)日：2013-10-01
申请号：US13009332
申请日：2011-01-19
申请人： Cenk Ergan , Rafael V. Cintron , Samuel R. Fortiner , Prabhakar Marnadi , Sandra G. Roberts , Kedar Sanjeev Hirve
发明人： Cenk Ergan , Rafael V. Cintron , Samuel R. Fortiner , Prabhakar Marnadi , Sandra G. Roberts , Kedar Sanjeev Hirve
IPC分类号： H04N7/50
CPC分类号： G06F17/30899 , G06T9/00 , H04N1/00217 , H04N1/00244 , H04N1/00453 , H04N1/00464 , H04N1/00954 , H04N1/333 , H04N2201/0039 , H04N2201/33321
摘要： In one or more embodiments, a framework is provided in which image decoding can be delayed based on heuristics, and later initiated based on a use type associated with the image or the likelihood that the image is going to be used. For example, a use history and priority system can enable images that are currently being rendered and/or are likely to get rendered to be decoded before images that have a history of being downloaded but never used. Accordingly, by decoupling image download from image decoding, CPU resources and memory can be more efficiently utilized.

42. 发明授权

US08489815B2 Managing cache data and metadata 有权
标题翻译：管理缓存数据和元数据
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
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28 , G06F9/26 , G06F9/34
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。

43. 发明授权

US08489810B2 Cache data transfer to a staging area of a storage device and atomic commit operation 有权
标题翻译：缓存数据传输到存储设备的暂存区域和原子提交操作
公开(公告)号：US08489810B2
公开(公告)日：2013-07-16
申请号：US13443922
申请日：2012-04-11
申请人： Ruston Panabaker , Cenk Ergan , Michael R. Fortin
发明人： Ruston Panabaker , Cenk Ergan , Michael R. Fortin
IPC分类号： G06F12/06
CPC分类号： G06F12/0868 , G06F12/0804
摘要： In a method of synchronizing with a separated disk cache, the separated cache is configured to transfer cache data to a staging area of a storage device. An atomic commit operation is utilized to instruct the storage device to atomically commit the cache data to a mapping scheme of the storage device.
摘要翻译：在与分离的磁盘高速缓存同步的方法中，分离的高速缓存被配置为将高速缓存数据传送到存储设备的暂存区域。使用原子提交操作来指示存储设备将高速缓存数据原子地提交到存储设备的映射方案。

44. 发明授权

US08332765B2 Problem reporting system based on user interface interactions 有权
标题翻译：基于用户界面交互的问题报告系统
公开(公告)号：US08332765B2
公开(公告)日：2012-12-11
申请号：US12399802
申请日：2009-03-06
申请人： Cenk Ergan , Raymond D. Parsons , Padma Varadharajan , Sathish K. Manivannan , Keren Shushan
发明人： Cenk Ergan , Raymond D. Parsons , Padma Varadharajan , Sathish K. Manivannan , Keren Shushan
IPC分类号： G06F3/048 , G06F11/07
CPC分类号： G06F11/0769 , G06F3/04895 , G06F9/451 , G06F11/0748
摘要： A system for reporting and analyzing problems encountered by computer users. The system includes a recording tool executing on a user computer to capture a sequence of user interactions in the context of a graphical user interface. When a problem or other stop event is encountered, the tool generates a report indicating user interactions leading to the stop event, including information such as the specific sequence of controls for specific programs accessed by the user. The report can be analyzed to identify a sequence of user interactions characteristic of a problem type, which in turn may be used to find a solution for a particular user's problem. The system may also include a server that receives and analyzes reports from multiple computer users to identify patterns of user interactions that characterize problem types. This information may be used for associating specific problems with future reports or to improve products.
摘要翻译：用于报告和分析计算机用户遇到的问题的系统。该系统包括在用户计算机上执行以在图形用户界面的上下文中捕获一系列用户交互的记录工具。当遇到问题或其他停止事件时，该工具将生成一个报告，指示用户交互导致停止事件，包括诸如用户访问的特定程序的特定控制顺序的信息。可以分析报告以识别问题类型的用户交互特征序列，这又可以用于为特定用户的问题找到解决方案。系统还可以包括接收和分析来自多个计算机用户的报告以识别表征问题类型的用户交互模式的服务器。此信息可用于将具体问题与未来报告相关联或改进产品。

45. 发明授权

US08255645B2 Non-volatile memory cache performance improvement 有权
标题翻译：非易失性内存缓存性能提升
公开(公告)号：US08255645B2
公开(公告)日：2012-08-28
申请号：US13231088
申请日：2011-09-13
申请人： Cenk Ergan , Clark D. Nicholson , Dan Teodosiu , Dean L. DeWhitt , Emily Nicole Hill , Hanumantha R. Kodavalla , Michael J. Zwilling , John M. Parchem , Michael R. Fortin , Nathan Steven Obr , Rajeev Y. Nagar , Surenda Verma , Therron Powell , William J. Westerinen , Mark Joseph Zbikowski , Patrick L. Stemen
发明人： Cenk Ergan , Clark D. Nicholson , Dan Teodosiu , Dean L. DeWhitt , Emily Nicole Hill , Hanumantha R. Kodavalla , Michael J. Zwilling , John M. Parchem , Michael R. Fortin , Nathan Steven Obr , Rajeev Y. Nagar , Surenda Verma , Therron Powell , William J. Westerinen , Mark Joseph Zbikowski , Patrick L. Stemen
IPC分类号： G06F12/02
CPC分类号： G06F12/0866 , G06F3/061 , G06F3/0656 , G06F3/0679 , G06F12/08 , G06F2212/1016 , G06F2212/222 , G06F2212/281 , G06F2212/305 , G06F2212/312 , G06F2212/313 , Y02D10/13
摘要： In order to provide a more efficient persistent storage device, one or more long-term storage media are included along with a non-volatile memory. In one embodiment, one portion of the non-volatile memory is used as a write buffer and a read cache for writes and reads to the long-term storage media. Interfaces are provided for controlling the use of the non-volatile memory as a write buffer and a read cache. Additionally, a portion of the non-volatile memory is used to provide a direct mapping for specified sectors of the long-term storage media. Descriptive data regarding the persistent storage device is stored in another portion of the non-volatile memory.
摘要翻译：为了提供更有效的持久存储设备，一个或多个长期存储介质与非易失性存储器一起被包括在内。在一个实施例中，非易失性存储器的一部分用作写入缓冲器和用于对长期存储介质的写入和读取的读高速缓存。提供了用于控制非易失性存储器作为写缓冲器和读缓存的使用的接口。此外，非易失性存储器的一部分用于为长期存储介质的特定扇区提供直接映射。关于永久存储设备的描述性数据被存储在非易失性存储器的另一部分中。

46. 发明申请

US20120198149A1 EFFICIENTLY SYNCHRONIZING WITH SEPARATED DISK CACHES 有权
公开(公告)号：US20120198149A1
公开(公告)日：2012-08-02
申请号：US13443922
申请日：2012-04-11
申请人： Ruston Panabaker , Cenk Ergan , Michael R. Fortin
发明人： Ruston Panabaker , Cenk Ergan , Michael R. Fortin
IPC分类号： G06F12/08
CPC分类号： G06F12/0868 , G06F12/0804
摘要： In a method of synchronizing with a separated disk cache, the separated cache is configured to transfer cache data to a staging area of a storage device. An atomic commit operation is utilized to instruct the storage device to atomically commit the cache data to a mapping scheme of the storage device.

47. 发明申请

US20120036326A1 EFFICIENTLY SYNCHRONIZING WITH SEPARATED DISK CACHES 有权
标题翻译：高效地与分离式磁盘缓存同步
公开(公告)号：US20120036326A1
公开(公告)日：2012-02-09
申请号：US13272364
申请日：2011-10-13
申请人： Ruston Panabaker , Cenk Ergan , Michael R. Fortin
发明人： Ruston Panabaker , Cenk Ergan , Michael R. Fortin
IPC分类号： G06F12/08
CPC分类号： G06F12/0868 , G06F12/0804
摘要： In a method of synchronizing with a separated disk cache, the separated cache is configured to transfer cache data to a staging area of a storage device. An atomic commit operation is utilized to instruct the storage device to atomically commit the cache data to a mapping scheme of the storage device.
摘要翻译：在与分离的磁盘高速缓存同步的方法中，分离的高速缓存被配置为将高速缓存数据传送到存储设备的暂存区域。使用原子提交操作来指示存储设备将高速缓存数据原子地提交到存储设备的映射方案。

48. 发明申请

US20100229157A1 EXTRACTING AND COLLECTING PLATFORM USE DATA 有权
标题翻译：提取和收集平台使用数据
公开(公告)号：US20100229157A1
公开(公告)日：2010-09-09
申请号：US12399491
申请日：2009-03-06
申请人： Cenk Ergan , Justin Steventon , Eric Kochhar , Udayasimha Shivaswamy , Douglas R. Earhart , Micah Brodsky
发明人： Cenk Ergan , Justin Steventon , Eric Kochhar , Udayasimha Shivaswamy , Douglas R. Earhart , Micah Brodsky
IPC分类号： G06F9/44
CPC分类号： G06F11/3476 , G06F11/0748 , G06F11/0778 , G06F11/3495 , G06F2201/86 , G06F2201/865
摘要： A system for reporting information about how selected components of an operating system are used by applications on a computing device. A manifest of components is provided from a management server to a computing device. The manifest specifies components of the operating system for which usage information is to be collected. The computing device surveys applications for calls to the components specified in the manifest. Surveys may be performed by static scanning and/or dynamic monitoring. In static scanning, application files are scanned for keyword strings specified in the manifest. Keyword string matches are recorded to a log file. In dynamic monitoring, calls from executing applications to components specified by the manifest are identified and logged. A report is generated from the log and sent to the management server. The management server then aggregates and analyzes reports from multiple computing devices to enable developers to assess how the components are being used.
摘要翻译：用于报告有关计算设备上的应用程序如何使用操作系统的选定组件的信息的系统。从管理服务器向计算设备提供组件的清单。清单指定要收集使用信息的操作系统的组件。计算设备调查应用程序以调用清单中指定的组件。调查可以通过静态扫描和/或动态监测进行。在静态扫描中，应用程序文件将扫描清单中指定的关键字字符串。关键字字符串匹配记录到日志文件中。在动态监控中，识别并记录从执行应用程序到清单指定的组件的调用。从日志生成报告并发送到管理服务器。然后，管理服务器对来自多个计算设备的报告进行聚合和分析，以使开发人员能够评估组件的使用情况。

49. 发明申请

US20100229112A1 PROBLEM REPORTING SYSTEM BASED ON USER INTERFACE INTERACTIONS 有权
标题翻译：基于用户界面交互的问题报告系统
公开(公告)号：US20100229112A1
公开(公告)日：2010-09-09
申请号：US12399802
申请日：2009-03-06
申请人： Cenk Ergan , Raymond D. Parsons , Padma Varadharajan , Sathish K. Manivannan , Keren Shushan
发明人： Cenk Ergan , Raymond D. Parsons , Padma Varadharajan , Sathish K. Manivannan , Keren Shushan
IPC分类号： G06F3/048 , G06F11/07 , G06F17/30
CPC分类号： G06F11/0769 , G06F3/04895 , G06F9/451 , G06F11/0748
摘要： A system for reporting and analyzing problems encountered by computer users. The system includes a recording tool executing on a user computer to capture a sequence of user interactions in the context of a graphical user interface. When a problem or other stop event is encountered, the tool generates a report indicating user interactions leading to the stop event, including information such as the specific sequence of controls for specific programs accessed by the user. The report can be analyzed to identify a sequence of user interactions characteristic of a problem type, which in turn may be used to find a solution for a particular user's problem. The system may also include a server that receives and analyzes reports from multiple computer users to identify patterns of user interactions that characterize problem types. This information may be used for associating specific problems with future reports or to provide information to software developers for improving their products.
摘要翻译：用于报告和分析计算机用户遇到的问题的系统。该系统包括在用户计算机上执行以在图形用户界面的上下文中捕获一系列用户交互的记录工具。当遇到问题或其他停止事件时，该工具将生成一个报告，指示用户交互导致停止事件，包括诸如用户访问的特定程序的特定控制顺序的信息。可以分析报告以识别问题类型的用户交互特征序列，这又可以用于为特定用户的问题找到解决方案。系统还可以包括接收和分析来自多个计算机用户的报告以识别表征问题类型的用户交互模式的服务器。此信息可用于将具体问题与未来报告相关联，或向软件开发人员提供信息以改进其产品。

50. 发明申请

US20100199043A1 METHODS AND MECHANISMS FOR PROACTIVE MEMORY MANAGEMENT 有权
标题翻译：主动记忆管理的方法与机制
公开(公告)号：US20100199043A1
公开(公告)日：2010-08-05
申请号：US12759536
申请日：2010-04-13
申请人： Stuart Sechrest , Michael R. Fortin , Mehmet Iyigun , Cenk Ergan
发明人： Stuart Sechrest , Michael R. Fortin , Mehmet Iyigun , Cenk Ergan
IPC分类号： G06F12/00
CPC分类号： G06F12/121 , G06F12/122
摘要： A proactive, resilient and self-tuning memory management system and method that result in actual and perceived performance improvements in memory management, by loading and maintaining data that is likely to be needed into memory, before the data is actually needed. The system includes mechanisms directed towards historical memory usage monitoring, memory usage analysis, refreshing memory with highly-valued (e.g., highly utilized) pages, I/O pre-fetching efficiency, and aggressive disk management. Based on the memory usage information, pages are prioritized with relative values, and mechanisms work to pre-fetch and/or maintain the more valuable pages in memory. Pages are pre-fetched and maintained in a prioritized standby page set that includes a number of subsets, by which more valuable pages remain in memory over less valuable pages. Valuable data that is paged out may be automatically brought back, in a resilient manner. Benefits include significantly reducing or even eliminating disk I/O due to memory page faults.
摘要翻译：一种主动，有弹性和自调整的内存管理系统和方法，在实际需要数据之前，通过在可能需要的内存中加载和维护数据，从而实现内存管理的实际和可察觉的性能改进。该系统包括针对历史存储器使用监视，存储器使用分析，具有高价值（例如，高度利用）页面的刷新存储器，I / O预取效率和激进磁盘管理的机制。基于内存使用信息，页面将以相对值为优先级，并且机制可以预先获取和/或维护内存中更有价值的页面。页面被预先抓取并维护在优先级备用页面集中，其包括多个子集，通过这些子集，更有价值的页面保留在不太有价值的页面上的内存中。可以以弹性方式自动带回分页的宝贵数据。优点包括显着减少或甚至消除由于内存页错误导致的磁盘I / O。

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