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1. 发明申请

US20050246612A1 Real-time file system repairs 有权
标题翻译：实时文件系统修复
公开(公告)号：US20050246612A1
公开(公告)日：2005-11-03
申请号：US10954664
申请日：2004-09-30
申请人： Benjamin Leis , Brian Andrew , Daniel Chan , Mark Zbikowski , Vishal Ghotge , Thomas Miller
发明人： Benjamin Leis , Brian Andrew , Daniel Chan , Mark Zbikowski , Vishal Ghotge , Thomas Miller
IPC分类号： G06F3/06 , G06F11/07 , G06F12/00 , G06F17/30 , G11C29/00
CPC分类号： G06F11/0793 , G06F11/0727 , G06F11/1435
摘要： A file system enables the real-time correction of detected corruptions to on-disk data. An enhancement to a file system responds in real time to file system corruptions detected on a running volume, and repairs the corruptions at the point where the file system detects them. Upon detection of a corruption by the file system, the system enhancement records information describing the nature of the corruption. A repair scan is defined for each type of corruption encountered. Repair scans can be run at the top level of execution in the current thread in which the corruption is detected, or they may require a dedicated thread to service the repair operation.
摘要翻译：文件系统可以实时检测检测到的损坏磁盘数据。对文件系统的增强实时响应在运行卷上检测到的文件系统损坏，并修复文件系统检测到的那些损坏。在检测到文件系统的损坏之后，系统增强记录描述腐败性质的信息。为每种类型的损坏定义修复扫描。修复扫描可以在检测到损坏的当前线程中的最高执行级别运行，或者可能需要专用线程来维修修复操作。

2. 发明申请

US20070198976A1 Transferring data between virtual machines by way of virtual machine bus in pipe mode 有权
标题翻译：通过管道模式下的虚拟机总线在虚拟机之间传输数据
公开(公告)号：US20070198976A1
公开(公告)日：2007-08-23
申请号：US11360126
申请日：2006-02-23
申请人： Benjamin Leis , Jacob Oshins , Christopher Eck
发明人： Benjamin Leis , Jacob Oshins , Christopher Eck
IPC分类号： G06F9/455
CPC分类号： G06F9/5077 , G06F9/45537 , G06F9/544
摘要： A computing device has a virtual machine bus (VM bus) operable in a pipe mode where all incoming data written to the VM bus from a source is passed through to be read from the VM bus by a sink, and a plurality of instantiated virtual machines (VMs). Each VM hosts an instance of an operating system upon an application may be instantiated. Each VM includes a computing object for issuing a call to a component object of another VM, and a VM bus system object for receiving the call and communicating same to a VM bus system object of the another VM by way of the VM bus. The VM bus system object is also for receiving the call from the VM bus system object of the another VM by way of the VM bus and for communicating the received call to the computing object.
摘要翻译：计算设备具有以管道模式操作的虚拟机总线（VM总线），其中从源传送到VM总线的所有传入数据被传送到通过信宿从VM总线读取，并且多个实例化的虚拟机（VM）。每个VM托管一个操作系统的实例，一个应用程序可以被实例化。每个VM包括用于发出对另一VM的组件对象的调用的计算对象，以及用于接收该呼叫的VM总线系统对象，并且通过VM总线将该通信与另一VM的VM总线系统对象进行通信。 VM总线系统对象还用于通过VM总线从另一VM的VM总线系统对象接收呼叫，并将接收到的呼叫传送到计算对象。

3. 发明申请

US20070260831A1 Converting physical machines to virtual machines 有权
标题翻译：将物理机器转换为虚拟机
公开(公告)号：US20070260831A1
公开(公告)日：2007-11-08
申请号：US11430676
申请日：2006-05-08
申请人： Michael Michael , William Scheidel , Benjamin Leis , Karan Mehra , Venkatasubrahmanyam Raman , Natalia Varava
发明人： Michael Michael , William Scheidel , Benjamin Leis , Karan Mehra , Venkatasubrahmanyam Raman , Natalia Varava
IPC分类号： G06F12/16
CPC分类号： G06F9/5066 , G06F9/4401 , G06F9/45533 , G06F2009/45575 , Y02D10/22 , Y02D10/26 , Y02D10/28 , Y02D10/36
摘要： Physical (or prior virtual) machine volumes can be converted to virtual machines at a virtual machine host while the physical machines are running. In one implementation, a volume shadow copy service can be used to create an application (and/or file system)-consistent snapshot of one or more physical machine volumes while the one or more volumes are running. The snapshot data can then be transferred to a mounted virtual hard disk file (dynamic or fixed) at a virtual machine host. Operational information (e.g., boot record, system registry, drivers, devices, configuration preferences, etc.) associated with the virtual hard disk file and the operating system(s) within the virtual machine can then be modified as appropriate to ensure that the corresponding virtual machine is bootable and functional at the virtual machine host. The virtual hard disk file can then be un-mounted, and used as a new virtual machine.
摘要翻译：物理机器运行时，物理（或先前的虚拟）机器卷可以转换为虚拟机主机的虚拟机。在一个实现中，可以使用卷卷影复制服务来创建应用程序（和/或文件系统） - 一个或多个物理机器卷的一致性快照，同时一个或多个卷正在运行。然后，快照数据可以在虚拟机主机上传输到已安装的虚拟硬盘文件（动态或固定）。然后可以适当地修改与虚拟机中的虚拟硬盘文件和操作系统相关联的操作信息（例如引导记录，系统注册表，驱动程序，设备，配置首选项等），以确保相应的虚拟机在虚拟机主机上是可引导和可用的。然后可以将虚拟硬盘文件卸载，并用作新的虚拟机。

4. 发明申请

US20050114688A1 Encryption of system paging file 有权
标题翻译：加密系统页面文件
公开(公告)号：US20050114688A1
公开(公告)日：2005-05-26
申请号：US10721562
申请日：2003-11-25
申请人： Benjamin Leis , David Cross , Duncan Bryce , Jianrong Gu , Rajeev Nagar , Scott Field
发明人： Benjamin Leis , David Cross , Duncan Bryce , Jianrong Gu , Rajeev Nagar , Scott Field
IPC分类号： G06F12/00 , G06F12/08 , G06F12/14 , G06F21/00 , G06F21/24 , G09C1/00 , H04L9/32
CPC分类号： G06F12/145 , G06F21/62 , G06F21/6281 , G06F21/80 , G06F2221/2143
摘要： An operating system copies data from memory pages into a paging file on disk, in order to free up space in the memory. A mechanism is disclosed that causes the data to be encrypted as it is copied into the paging file, thereby protecting the paged data from unauthorized (or otherwise undesired) observation. The data that is stored in the paging file is encrypted with a session key, that is generated shortly after the machine on which the paging file exists is started. The session key, which is used both for encryption and decryption of the paging file data, is stored in volatile memory, so that the key is not persisted across boots of the machine. Since the key is not persisted across boots, old paging file data that was stored prior to the most recent boot cannot be recovered in clear text, thereby protecting the data from observation.
摘要翻译：操作系统将数据从内存页复制到磁盘上的页面文件中，以释放内存中的空间。公开了一种机制，使得数据在被复制到寻呼文件中时被加密，从而保护分页数据免受未经授权（或以其他方式不希望的）观察。存储在页面文件中的数据使用会话密钥进行加密，会话密钥是在启动了分页文件的计算机之后不久生成的。用于分页文件数据的加密和解密的会话密钥存储在易失性存储器中，使得密钥不会在机器的引导上持久存储。由于密钥在整个引导过程中不会持久存在，所以在最新引导之前存储的旧页面文件数据无法以明文形式恢复，从而保护数据免受观察。

5. 发明申请

US20070136551A1 Compaction, de-fragmentation, and merging of virtual storage device of virtual machine 有权
标题翻译：虚拟机虚拟存储设备的压缩，拆分和合并
公开(公告)号：US20070136551A1
公开(公告)日：2007-06-14
申请号：US11408564
申请日：2006-04-21
申请人： Benjamin Leis , Parag Chakraborty
发明人： Benjamin Leis , Parag Chakraborty
IPC分类号： G06F12/00
CPC分类号： G06F9/5077
摘要： A computing device is partitioned to include a host partition (HP) instantiated at least in part to provide storage capabilities, and also to include a client partition (CP) instantiated at least in part to consume such storage capabilities of the HP in the form of a virtual storage device at the CP. The HP implements the virtual storage device of the CP as an image file on a physical storage device. The image file at the HP is compacted while the CP is active and employing the corresponding virtual storage device.
摘要翻译：计算设备被分区以包括至少部分实例化的提供存储能力的主机分区（HP），并且还包括至少部分实例化的消费HP的这种存储能力的客户端分区（CP），其形式为 CP上的虚拟存储设备。 HP在物理存储设备上实现CP的虚拟存储设备作为映像文件。当CP处于活动状态并使用相应的虚拟存储设备时，HP上的映像文件会被压缩。

6. 发明申请

US20120311804A1 Hand-Mounted Cleaning Tool 审中-公开
标题翻译：手动清洁工具
公开(公告)号：US20120311804A1
公开(公告)日：2012-12-13
申请号：US13405618
申请日：2012-02-27
申请人： Benjamin Leis
发明人： Benjamin Leis
IPC分类号： A47L13/18
CPC分类号： A47L13/18 , A41D19/0024
摘要： The invention seeks to provide a hand-mounted cleaning tool comprising a palm portion and a finger-covering portion, wherein the finger-covering portion is provided with a scouring surface on a back side thereof.
摘要翻译：本发明寻求提供一种手持式清洁工具，其包括手掌部分和手指覆盖部分，其中手指覆盖部分在其后侧设置有擦洗表面。

7. 发明申请

US20070253436A1 Communicating in a virtual environment 有权
标题翻译：在虚拟环境中进行通信
公开(公告)号：US20070253436A1
公开(公告)日：2007-11-01
申请号：US11413868
申请日：2006-04-28
申请人： Brian Henry , Pankaj Garg , Jeffrey Kinsey , Benjamin Leis , Parag Chakraborty
发明人： Brian Henry , Pankaj Garg , Jeffrey Kinsey , Benjamin Leis , Parag Chakraborty
IPC分类号： H04L12/56
CPC分类号： G06F9/5077 , H04L69/16 , H04L69/161 , H04L69/32
摘要： A computer system and method for communicating in a virtual environment. The computer system may include a first partition and a virtual service client implemented at a first position in the first partition. The computer system may also include a second partition, and a virtual service provider implemented at a second position in the second partition. The first partition and the second partition may be in operative communication via the virtual service client and the virtual service provider. The first position and the second position may enable the virtual service client and the virtual service provider to reduce processing overhead associated with communicating in the virtual environment by eliminating a processing step, a buffer copy, a software interrupt, and/or a context switch.
摘要翻译：一种用于在虚拟环境中通信的计算机系统和方法。计算机系统可以包括在第一分区中的第一位置处实现的第一分区和虚拟服务客户端。计算机系统还可以包括在第二分区中的第二位置处实现的第二分区和虚拟服务提供商。第一分区和第二分区可以经由虚拟服务客户端和虚拟服务提供商进行操作性通信。第一位置和第二位置可以使虚拟服务客户端和虚拟服务提供商能够通过消除处理步骤，缓冲器拷贝，软件中断和/或上下文切换来减少与虚拟环境中的通信相关联的处理开销。

8. 发明申请

US20070198243A1 Virtual machine transitioning from emulating mode to enlightened mode 有权
标题翻译：虚拟机从仿真模式转换为开启模式
公开(公告)号：US20070198243A1
公开(公告)日：2007-08-23
申请号：US11349795
申请日：2006-02-08
申请人： Benjamin Leis , Jacob Oshins , Parag Chakraborty
发明人： Benjamin Leis , Jacob Oshins , Parag Chakraborty
IPC分类号： G06F9/455
CPC分类号： G06F9/45537
摘要： A computing device has a hardware device employed to provide a hardware service to the computing device and a plurality of virtual machines including a host virtual machine (VM-H) to which the hardware device is assigned, and a client virtual machine (VM-C) that can consume the hardware service by way of the VM-H. The VM-C includes an emulating stack and an enlightened stack. The emulating stack interfaces an application requesting the hardware service with a trap in a virtualization layer of the computing device which re-directs the request to the VM-H. The enlightened stack interfaces the application with the VM-H and bypasses the virtualization layer. The emulating stack includes a shunt driver that shunts to the enlightened stack each request from the application directed to the emulating stack.
摘要翻译：计算设备具有用于向计算设备提供硬件服务的硬件设备，以及包括分配硬件设备的主机虚拟机（VM-H）和客户端虚拟机（VM-C）的多个虚拟机），可以通过VM-H消耗硬件服务。 VM-C包括仿真堆栈和启发堆栈。仿真堆栈将请求硬件服务的应用程序与计算设备的虚拟化层中的陷阱进行接口，该陷阱将请求重定向到VM-H。开放的堆栈将应用程序与VM-H进行接口，并绕过虚拟化层。模拟堆栈包括分流驱动器，该分流驱动器将指向仿真堆栈的应用的每个请求的启发堆栈分流。

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