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71. 发明授权

US08606951B2 Media stream scheduling for hiccup-free fast-channel-change in the presence of network chokepoints 有权
标题翻译：媒体流调度在存在网络阻塞点的情况下进行呃逆快速通道更改
公开(公告)号：US08606951B2
公开(公告)日：2013-12-10
申请号：US12098672
申请日：2008-04-07
申请人： Dustin L. Green
发明人： Dustin L. Green
IPC分类号： G06F15/16
CPC分类号： H04L65/604 , H04N21/238 , H04N21/23805 , H04N21/2387 , H04N21/2402 , H04N21/242 , H04N21/26216 , H04N21/4384
摘要： An implementation, as described herein, facilitates fast start-up of a new media stream while avoiding temporal interruption (i.e. “hiccups”) of the presentation of that new media stream. At least one implementation, described herein, coordinates the delivery of multiple simultaneous media streams on a media-stream network. Its coordination accounts for traversal of bandwidth-restricted chokepoints; quickly stopping delivery of one or more media streams from the set of streams; quickly initiating delivery and presentation of one or more new media streams not previously in the set (i.e., a “channel change”) and producing clean playback of all of the streams in the set, despite their different timelines. This abstract itself is not intended to limit the scope of this patent. The scope of the present invention is pointed out in the appending claims.
摘要翻译：如本文所述，实现新媒体流的快速启动，同时避免新媒体流的呈现的时间中断（即，“打嗝”）。本文描述的至少一个实施方式协调媒体流网络上的多个同时媒体流的传送。它的协调考虑了带宽受限的循环; 快速停止从该组流中传送一个或多个媒体流; 尽管它们具有不同的时间表，但是快速地发起一个或多个以前不在该集合中的一个或多个新的媒体流的传送和呈现（即，“频道改变”），并且对该集合中的所有流进行清洁的播放。本摘要本身并不旨在限制本专利的范围。在所附权利要求中指出了本发明的范围。

72. 发明申请

US20130179959A1 Zero Token 审中-公开
标题翻译：零令牌
公开(公告)号：US20130179959A1
公开(公告)日：2013-07-11
申请号：US13343718
申请日：2012-01-05
申请人： Dustin L. Green , Rajeev Nagar , Neal R. Christiansen
发明人： Dustin L. Green , Rajeev Nagar , Neal R. Christiansen
IPC分类号： H04L9/32
CPC分类号： G06F3/0661 , G06F3/0611 , G06F3/0673
摘要： Aspects of the subject matter described herein relate to a zero token. In aspects, a zero token may be used to represent one or more zeroes in an offload write command. A component receiving an offload write command with the zero token is free to write the zeroes in a variety of ways including, for example, changing data structures the component uses to represent the zeroes, issuing another command that writes zeroes, writing physical zeroes, and so forth. A component receiving an offload write command with the zero token does not need to verify that the zero token was obtained from a successful offload read or that the zero token is still valid. In response to an offload read request, a component may provide the zero token to represent all or a portion of the data associated with the offload read request.
摘要翻译：本文描述的主题的方面涉及零令牌。在方面，可以使用零令牌来表示卸载写入命令中的一个或多个零。使用零令牌接收卸载写入命令的组件可以以各种方式自由写入零，包括例如改变组件用于表示零的数据结构，发出另一个写入零的命令，写入物理零点和等等。使用零令牌接收卸载写入命令的组件不需要验证是否从成功卸载读取获得零令牌，或者零令牌仍然有效。响应于卸载读取请求，组件可以提供零令牌来表示与卸载读取请求相关联的数据的全部或一部分。

73. 发明授权

US08346995B2 Balancing usage of hardware devices among clients 有权
标题翻译：平衡客户端硬件设备的使用情况
公开(公告)号：US08346995B2
公开(公告)日：2013-01-01
申请号：US12242624
申请日：2008-09-30
申请人： Dustin L. Green , Yau Ning Chin , Bruce L. Worthington
发明人： Dustin L. Green , Yau Ning Chin , Bruce L. Worthington
IPC分类号： G06F3/00 , G06F13/28 , G06F5/00
CPC分类号： G06F9/4881 , G06F9/45558 , G06F2009/4557 , G06F2009/45579
摘要： Techniques are disclosed for managing the flow of IO jobs from a client to a hardware device such that resource starvation is reduced without significantly impacting throughput. Each flow can be assigned an amount of time that a hardware device can deplete completing IO jobs from the client. When the allocated amount of time is used IO jobs associated with the client can be stored in a queue until the client obtains more time.
摘要翻译：公开了用于管理IO作业从客户端到硬件设备的流程的技术，使得减少资源匮乏而不显着影响吞吐量。每个流程都可以分配一段时间，硬件设备可以从客户端中耗尽完成IO作业。当使用分配的时间量时，可以将与客户端相关联的IO作业存储在队列中，直到客户端获得更多时间。

74. 发明授权

US08245229B2 Temporal batching of I/O jobs 有权
标题翻译：时间批量的I / O工作
公开(公告)号：US08245229B2
公开(公告)日：2012-08-14
申请号：US12242615
申请日：2008-09-30
申请人： Dustin L. Green , Yau Ning Chin , Bruce L. Worthington , Shuvabrata Ganguly , Pankaj Garg
发明人： Dustin L. Green , Yau Ning Chin , Bruce L. Worthington , Shuvabrata Ganguly , Pankaj Garg
IPC分类号： G06F9/445
CPC分类号： G06F9/5083 , G06F2209/5019 , G06F2209/5022
摘要： Batching techniques are provided to maximize the throughput of a hardware device based on the saturation point of the hardware device. A balancer can determine the saturation point of the hardware device and determine the estimated time cost for IO jobs pending in the hardware device. A comparison can be made and if the estimated time cost total is lower than the saturation point one or more IO jobs can be sent to the hardware device.
摘要翻译：提供了批处理技术以根据硬件设备的饱和点来最大化硬件设备的吞吐量。平衡器可以确定硬件设备的饱和点，并确定硬件设备中待处理的IO作业的估计时间成本。可以进行比较，如果估计的时间成本总和低于饱和点，则可以向硬件设备发送一个或多个IO作业。

75. 发明授权

US08244101B2 Digital video segment identification 有权
标题翻译：数字视频段识别
公开(公告)号：US08244101B2
公开(公告)日：2012-08-14
申请号：US12168751
申请日：2008-07-07
申请人： Dustin L. Green
发明人： Dustin L. Green
IPC分类号： H04N9/80 , H04N5/93
CPC分类号： H04N21/4325 , H04N5/76 , H04N21/44008 , H04N21/812 , Y10S358/908
摘要： An entertainment system, having a capability to playback a stored digital video record that includes frames of video data received from a television broadcast system, approximates ranges of frames in a digital video record that are either commercials or non-commercials. The system also approximates frames that are either a beginning or an ending of a commercial or a non-commercial. The system then associates as a commercial two of the approximated frames that are a beginning or an ending of a commercial or a non-commercial and one or more of the approximated ranges there between until a predetermined percentage of the playback time of the digital video record is taken up by the associated commercials.
摘要翻译：具有播放包含从电视广播系统接收的视频数据帧的存储的数字视频记录的能力的娱乐系统近似于广告或非广告的数字视频记录中的帧的范围。该系统还近似于商业或非商业的开始或结束的框架。该系统然后将其作为广告或非商业广告的一个或多个近似值的一个或多个近似值的商业广告两者相关联，直到数字视频记录的播放时间的预定百分比被相关的广告所占用。

76. 发明申请

US20120084775A1 Techniques for Streaming Virtual Machines from a Server to a Host 有权
标题翻译：将虚拟机从服务器流式传输到主机的技术
公开(公告)号：US20120084775A1
公开(公告)日：2012-04-05
申请号：US12895685
申请日：2010-09-30
申请人： Mahesh Lotlikar , Sriram Sampath , Ashwin Palekar , Olga B. Ivanova , Dustin L. Green , Ido Ben-Shachar
发明人： Mahesh Lotlikar , Sriram Sampath , Ashwin Palekar , Olga B. Ivanova , Dustin L. Green , Ido Ben-Shachar
IPC分类号： G06F9/455 , G06F15/173
CPC分类号： G06F9/45558 , G06F2009/4557 , H04L67/1097
摘要： Techniques for configuring a commodity server to host virtual hard disks are disclosed herein. In an exemplary embodiment, a virtual hard disk file can be split into a plurality of differencing VHD files and one or more of the files can be downloaded to a virtualization host as it runs off the VHD files stored on the server. After the one or more VHD files are downloaded, the virtualization host can be configured to use the local copy instead of the copy on the commodity server. In addition to the foregoing, other techniques are described in the claims, the detailed description, and the figures.
摘要翻译：这里公开了用于配置商品服务器以托管虚拟硬盘的技术。在示例性实施例中，虚拟硬盘文件可以被分割成多个差分VHD文件，并且一个或多个文件可以在它们运行在存储在服务器上的VHD文件时被下载到虚拟化主机。在下载一个或多个VHD文件之后，可以将虚拟化主机配置为使用本地副本而不是商品服务器上的副本。除了上述之外，在权利要求书，详细描述和附图中描述了其它技术。

77. 发明申请

US20120084381A1 Virtual Desktop Configuration And Operation Techniques 有权
标题翻译：虚拟桌面配置和操作技术
公开(公告)号：US20120084381A1
公开(公告)日：2012-04-05
申请号：US12895648
申请日：2010-09-30
申请人： Mahadeva Alladi , Sriram Sampath , Ido Ben-Shachar , Dustin L. Green , Ashwin Palekar
发明人： Mahadeva Alladi , Sriram Sampath , Ido Ben-Shachar , Dustin L. Green , Ashwin Palekar
IPC分类号： G06F9/455 , G06F15/167 , G06F15/16
CPC分类号： G06F9/544 , G06F8/60 , G06F9/452 , G06F9/45558 , G06F2009/45562 , G06F2009/45587
摘要： Techniques for configuring and operating a virtual desktop session are disclosed herein. In an exemplary embodiment, an inter-partition communication channel can be established between a virtualization platform and a virtual machine. The inter-partition communication channel can be used to configure a guest operating system to conduct virtual desktop sessions and manage running virtual desktop sessions. In addition to the foregoing, other techniques are described in the claims, the detailed description, and the figures.
摘要翻译：本文公开了用于配置和操作虚拟桌面会话的技术。在示例性实施例中，可以在虚拟化平台和虚拟机之间建立分区间通信信道。分区间通信通道可用于配置客户操作系统以进行虚拟桌面会话并管理正在运行的虚拟桌面会话。除了上述之外，在权利要求书，详细描述和附图中描述了其它技术。

78. 发明授权

US08145470B2 Accelerated access device emulator access scheme in a hypervisor environment with child and root partitions 有权
标题翻译：在具有子分区和根分区的管理程序环境中加速访问设备仿真器访问方案
公开(公告)号：US08145470B2
公开(公告)日：2012-03-27
申请号：US11769510
申请日：2007-06-27
申请人： Dustin L. Green
发明人： Dustin L. Green
IPC分类号： G06F9/455
CPC分类号： G06F9/45504 , G06F9/45558 , G06F2009/45579
摘要： A hypervisor environment configured for accelerated access to device emulators comprises a hypervisor that intercepts a device access instruction to a child partition processor and routes said device access instruction to a root partition. A processor instruction emulator emulates said device access instruction along with any number of next instructions of the processor in said child partition, thereby dispatching accesses to a device emulator on behalf of the processor in said child partition. By emulating these instructions in the root partition, accesses to the device emulator are greatly accelerated.
摘要翻译：配置用于加速访问设备仿真器的虚拟机管理程序环境包括管理程序，其拦截对子分区处理器的设备访问指令，并将所述设备访问指令路由到根分区。处理器指令仿真器模拟所述设备访问指令以及所述子分区中的处理器的任何数量的下一个指令，从而代表所述子分区中的处理器分配对设备仿真器的访问。通过在根分区中仿真这些指令，大大加快了对设备仿真器的访问。

79. 发明申请

US20110302577A1 VIRTUAL MACHINE MIGRATION TECHNIQUES 有权
标题翻译：虚拟机移动技术
公开(公告)号：US20110302577A1
公开(公告)日：2011-12-08
申请号：US12792524
申请日：2010-06-02
申请人： Lars Reuther , Dustin L. Green , John A. Starks
发明人： Lars Reuther , Dustin L. Green , John A. Starks
IPC分类号： G06F9/50 , G06F9/455
CPC分类号： G06F9/45558 , G06F2009/4557 , G06F2009/45583
摘要： Techniques for migrating a virtual machine from a source computer system to a target computer system are disclosed. In an exemplary embodiment, a group of pages can be mapped writable in response to determining that the guest operating system attempted to change a specific page. In the same, or other embodiments, pages can be compressed prior to sending such that throughput of a communication channel is maximized. In the same, or other embodiments, storage IO jobs can be canceled on a source computer system and reissued by a target computer system.
摘要翻译：公开了将虚拟机从源计算机系统迁移到目标计算机系统的技术。在示例性实施例中，响应于确定客户机操作系统尝试改变特定页面，可以将一组页面映射成可写。在相同或其他实施例中，可以在发送之前压缩页面，使得通信信道的吞吐量最大化。在相同或其他实施例中，可以在源计算机系统上取消存储IO作业并由目标计算机系统重新发行。

80. 发明申请

US20110153715A1 LIGHTWEIGHT SERVICE MIGRATION 审中-公开
标题翻译：轻便服务移民
公开(公告)号：US20110153715A1
公开(公告)日：2011-06-23
申请号：US12640318
申请日：2009-12-17
申请人： Jacob Oshins , Dustin L. Green
发明人： Jacob Oshins , Dustin L. Green
IPC分类号： G06F15/16
CPC分类号： G06F9/5088
摘要： Techniques for migrating lightweight services in a datacenter are described. In an example embodiment the services can be attached to virtual ports of embedded switches and assigned unique network identifiers. The services can be migrated from one physical host to another by migrating the unique identifiers and associating them with instantiated instances of at least equivalent services.
摘要翻译：描述了在数据中心中迁移轻量级服务的技术。在示例实施例中，服务可以附加到嵌入式交换机的虚拟端口并且分配唯一的网络标识符。可以通过迁移唯一标识符并将它们与至少等同的服务的实例化实例相关联，将服务从一个物理主机迁移到另一个物理主机。

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