公开(公告)号：US20100325471A1

公开(公告)日：2010-12-23

申请号：US12486332

申请日：2009-06-17

Applicant: Rajeev Mishra ,  Lance Warren Russell ,  Ravi A. Shankar

Inventor： Rajeev Mishra ,  Lance Warren Russell ,  Ravi A. Shankar

IPC: G06F11/14 ,  G06F12/16 ,  G06F9/455

CPC classification number: G06F11/1438 ,  G06F11/1484 ,  G06F11/203 ,  G06F11/2035

Abstract: A computer implemented method, a tangible computer storage medium, and a data processing system provide high availability support for virtual machines in a logical partitioned platform. A monitoring system detect a failure in the virtual machine. Partition management firmware then restarts the virtual machine in a consistency failover image node utilizing a consistency failover image. If a subsequent failure of the virtual machine is detected within a predetermined time, partition management firmware restarts the virtual machine in a boot failover image node utilizing a boot failover image.

Abstract translation: 计算机实现的方法，有形计算机存储介质和数据处理系统为逻辑分区平台中的虚拟机提供高可用性支持。 监控系统检测虚拟机故障。 分区管理固件然后使用一致性故障转移映像重新启动一个一致故障转移映像节点中的虚拟机。 如果在预定时间内检测到虚拟机的后续故障，则分区管理固件使用引导故障切换映像重新启动引导故障转移映像节点中的虚拟机。

公开(公告)号：US20100094948A1

公开(公告)日：2010-04-15

申请号：US12249720

申请日：2008-10-10

Applicant: Perinkulam I. Ganesh ,  David A. Hepkin ,  Vinit Jain ,  Rajeev Mishra ,  Mark D. Rogers

Inventor： Perinkulam I. Ganesh ,  David A. Hepkin ,  Vinit Jain ,  Rajeev Mishra ,  Mark D. Rogers

IPC: G06F15/167

CPC classification number: G06F9/4856

Abstract: In one embodiment a method for migrating a workload from one processing resource to a second processing resource of a computing platform is disclosed. The method can include a command to migrate a workload that is processing and the process can be interrupted and some memory processes can be frozen in response to the migration command. An index table can be created that identifies memory locations that determined where the process was when it is interrupted. Table data, pinned page data, and non-private process data can be sent to the second processing resource. Contained in this data can be restart type data. The second resource or target resource can utilize this data to restart the process without the requirement of bulk data transfers providing an efficient migration process. Other embodiments are also disclosed.

Abstract translation: 在一个实施例中，公开了一种用于将工作负载从计算平台的一个处理资源迁移到第二处理资源的方法。 该方法可以包括迁移正在处理的工作负载的命令，并且该过程可以被中断，并且响应于迁移命令可以冻结一些存储器进程。 可以创建一个索引表，用于标识确定进程中断的位置的内存位置。 表数据，固定页数据和非私有处理数据可以被发送到第二处理资源。 包含在这个数据中可以重新启动类型数据。 第二个资源或目标资源可以利用这些数据来重新启动流程，而不需要批量数据传输，提供有效的迁移过程。 还公开了其他实施例。

公开(公告)号：US20080295111A1

公开(公告)日：2008-11-27

申请号：US11751505

申请日：2007-05-21

Applicant: DAVID JONES CRAFT ,  Rajeev Mishra ,  Lance Warren Russell

Inventor： DAVID JONES CRAFT ,  Rajeev Mishra ,  Lance Warren Russell

IPC: G06F3/00

CPC classification number: G06F11/1438 ,  G06F11/1407

Abstract: A computer implemented method, apparatus, and computer program product for a checkpoint process associated with a device driver in a workload partitioned environment. In response to initiation of a checkpoint process, a stream is frozen. The stream comprises a set of kernel modules driving a device. Freezing the stream prevents any module in the set of kernel modules from sending any messages, other than a checkpoint message, to another module in the set of kernel modules. The message block for each module in the set of kernel modules is updated with internal data to form a restart message. The internal data is data describing a state of the module in the set of kernel modules.

Abstract translation: 一种用于与工作负载分区环境中的设备驱动程序相关联的检查点处理的计算机实现的方法，装置和计算机程序产品。 响应启动检查点过程，流被冻结。 该流包括驱动设备的一组内核模块。 冻结流可防止内核模块集中的任何模块发送除检查点消息之外的任何消息到内核模块集中的另一个模块。 内核模块集中的每个模块的消息块将使用内部数据进行更新，以形成重新启动消息。 内部数据是描述内核模块集中模块状态的数据。

公开(公告)号：US08549543B2

公开(公告)日：2013-10-01

申请号：US12242218

申请日：2008-09-30

Applicant: Satish Narayan Kharat ,  Rajeev Mishra ,  Lance Warren Russell ,  Suresh Sabarathinam

Inventor： Satish Narayan Kharat ,  Rajeev Mishra ,  Lance Warren Russell ,  Suresh Sabarathinam

IPC: G06F3/00 ,  G06F9/44 ,  G06F9/46 ,  G06F13/00

CPC classification number: G06F9/54 ,  G06F9/4856

Abstract: A WPAR is migrated. Responsive to starting a checkpoint process, data and control information is collected and stored for IPC objects in the WPAR. Responsive to receiving a request to restart the WPAR, a type of IPC object is determined. Responsive to a determination that the IPC object is not an IPC shared memory object, a kernel handle that a process wants to be used for a new IPC object is registered. A request to create a new IPC object comprising a name uniquely associated with the IPC object and a WPAR identifier is issued. An entry that matches the name and WPAR identifier is identified and a virtual kernel handle is retrieved. The new IPC object is created. The virtual kernel handle is mapped to a real kernel handle and returned to the process. Data and control information is retrieved and overlaid onto the new IPC object.

Abstract translation: WPAR已迁移。 响应启动检查点流程，收集并存储WPAR中IPC对象的数据和控制信息。 响应于接收到重新启动WPAR的请求，确定了一种IPC对象。 注意到IPC对象不是IPC共享内存对象的确定，注册了一个进程想要用于新的IPC对象的内核句柄。 颁布了创建新的IPC对象的请求，该对象包括与IPC对象唯一相关联的名称和WPAR标识符。 识别与名称和WPAR标识符匹配的条目，并检索虚拟内核句柄。 创建新的IPC对象。 虚拟内核句柄被映射到一个真正的内核句柄并返回到该进程。 数据和控制信息被检索并覆盖到新的IPC对象上。

公开(公告)号：US08379901B2

公开(公告)日：2013-02-19

申请号：US12703507

申请日：2010-02-10

Applicant: Rajeev Mishra ,  Maurice N. Leacock ,  Matthew R. Ford

Inventor： Rajeev Mishra ,  Maurice N. Leacock ,  Matthew R. Ford

IPC: H04R1/02

CPC classification number: H04R1/02 ,  H04R2499/15

Abstract: A speaker assembly mounted on a bracket extending from a ceiling comprises an enclosure that includes a bottom wall, side walls including opposing first and second side walls, a sleeve that receives a tubular member of the bracket, and an interior wall having a first segment that extends from the sleeve to the first side wall and a second segment that extends from the sleeve to the second side wall. The interior wall cooperates with the sleeve to divide the enclosure into two approximately equal sized compartments. Each of the speakers within the assembly either forms, or is mounted in or on, one of the side walls. A top plate is mounted on, and forms a top of, the enclosure and seals the two compartments, the top plate having an opening that is aligned with the sleeve when the top plate is mounted on the enclosure. A power unit and circuitry for the speakers are mounted on the top plate.

Abstract translation: 安装在从天花板延伸的托架上的扬声器组件包括包括底壁的外壳，包括相对的第一和第二侧壁的侧壁，容纳支架的管状构件的套筒和具有第一段的内壁， 从套筒延伸到第一侧壁和从套筒延伸到第二侧壁的第二部分。 内壁与套筒配合以将外壳分成两个大致相等的隔间。 组件内的每个扬声器都可以形成或安装在一个侧壁中或之上。 顶板安装在外壳上并形成外壳的顶部并且密封两个隔间，当顶板安装在外壳上时，顶板具有与套筒对准的开口。 扬声器的电源单元和电路安装在顶板上。

公开(公告)号：US08001604B2

公开(公告)日：2011-08-16

申请号：US11935638

申请日：2007-11-06

Applicant: Eric P. Fried ,  Vijayasekhar Mekala ,  Rajeev Mishra ,  Manjunath A. Pattanshetti ,  Suresh Sabarathinam

Inventor： Eric P. Fried ,  Vijayasekhar Mekala ,  Rajeev Mishra ,  Manjunath A. Pattanshetti ,  Suresh Sabarathinam

IPC: G06F11/00 ,  G06F7/04 ,  G06F17/30 ,  H04L12/28 ,  G06F1/00 ,  G06F7/00

CPC classification number: G06F21/629 ,  G06F2221/2149

Abstract: The present invention provides a computer implemented method, data processing system, and computer program product to protect a first user from authorization limitation by a second user. The computer may receive an authorization command from the second user, wherein the authorization command targets the first user, and the second user is at least partially authorized to operate the authorization command. The computer determines that the first user is an ancestor user of the second user. In addition, the computer, responsive to a determination that the first user is an ancestor user of the second user, prevents operation of code of the authorization command to change an authorization of the first user.

Abstract translation: 本发明提供了一种计算机实现的方法，数据处理系统和计算机程序产品，用于保护第一用户免受第二用户的授权限制。 计算机可以从第二用户接收授权命令，其中授权命令针对第一用户，并且第二用户至少部分地被授权操作授权命令。 计算机确定第一用户是第二用户的祖先用户。 此外，计算机响应于第一用户是第二用户的祖先用户的确定，防止授权命令的代码的操作改变第一用户的授权。

公开(公告)号：US07950019B2

公开(公告)日：2011-05-24

申请号：US11751505

申请日：2007-05-21

Applicant: David Jones Craft ,  Rajeev Mishra ,  Lance Warren Russell

Inventor： David Jones Craft ,  Rajeev Mishra ,  Lance Warren Russell

IPC: G06F9/44 ,  G06F11/16

CPC classification number: G06F11/1438 ,  G06F11/1407

Abstract: A computer implemented method, apparatus, and computer program product for a checkpoint process associated with a device driver in a workload partitioned environment. In response to initiation of a checkpoint process, a stream is frozen. The stream comprises a set of kernel modules driving a device. Freezing the stream prevents any module in the set of kernel modules from sending any messages, other than a checkpoint message, to another module in the set of kernel modules. The message block for each module in the set of kernel modules is updated with internal data to form a restart message. The internal data is data describing a state of the module in the set of kernel modules.

Abstract translation: 一种用于与工作负载分区环境中的设备驱动程序相关联的检查点处理的计算机实现的方法，装置和计算机程序产品。 响应启动检查点过程，流被冻结。 该流包括驱动设备的一组内核模块。 冻结流可防止内核模块集中的任何模块发送除检查点消息之外的任何消息到内核模块集中的另一个模块。 内核模块集中的每个模块的消息块将使用内部数据进行更新，以形成重新启动消息。 内部数据是描述内核模块集中模块状态的数据。

公开(公告)号：US20100095075A1

公开(公告)日：2010-04-15

申请号：US12249701

申请日：2008-10-10

Applicant: Perinkulam I. Ganesh ,  Rajeev Mishra ,  Grover H. Neuman ,  Mark D. Rogers

Inventor： Perinkulam I. Ganesh ,  Rajeev Mishra ,  Grover H. Neuman ,  Mark D. Rogers

IPC: G06F12/06

CPC classification number: G06F12/1072

Abstract: Disclosed is a computer implemented method and computer program product to resume a process at an arrival machine that is in an identical state to a frozen process on a departure machine. The arrival machine receives checkpoint data for the process from the departure machine. The arrival machine creates the process. The arrival machine updates a page table, wherein the page table comprises a segment, page number, and offset corresponding to a page of the process available from a remote paging device, wherein the remote paging device is remote from the arrival machine. The arrival machine resumes the process. The arrival machine generates a page fault for the page, responsive to resuming the process. The arrival machine looks up the page in the page table, responsive to the page fault. The arrival machine determines whether the page is absent in the arrival machine. The arrival machine transmits a page-in request to the departure machine, responsive to a determination that the page is absent. The arrival machine receives the page from the departure machine.

Abstract translation: 公开了一种计算机实现的方法和计算机程序产品，用于恢复与出发机器上的冻结过程处于相同状态的到达机器处的过程。 到达机器从出发机接收过程的检查点数据。 到达机器创建过程。 到达机器更新页表，其中页表包括对应于从远程寻呼设备可用的过程的页面的段，页码和偏移，其中远程寻呼设备远离到达机器。 到达机器恢复过程。 响应于恢复过程，到达机器会为页面生成页面错误。 到达机器在页面表中查找页面，以响应页面错误。 到达机器确定到达机器中页面是否不存在。 响应于确定页面不存在，到达机器向出发机器发送寻呼请求。 到达机器从出发机接收页面。

公开(公告)号：US20090311997A1

公开(公告)日：2009-12-17

申请号：US12137082

申请日：2008-06-11

Applicant: Eric P. Fried ,  Vijayasekhar Mekala ,  Rajeev Mishra ,  Suresh Sabarathinam

Inventor： Eric P. Fried ,  Vijayasekhar Mekala ,  Rajeev Mishra ,  Suresh Sabarathinam

IPC: H04M3/42 ,  H04Q7/22

CPC classification number: H04M3/493 ,  H04M1/274516 ,  H04M3/42382 ,  H04M2203/554 ,  H04M2203/6009

Abstract: The present invention provides a mobile station implemented method for managing a requested name and phone record. The method comprises steps of the requester associated device receiving a user's identification from a mobile station phonebook owner and a search term. The requester associated device transmits the user identification of the mobile station phonebook owner and the search term. Receiving at least one matching name and phone record, the requester associated device presents the at least one matching name and phone record to a user. The requester associated device receives a user management command to perform an action on the name and phone record. The method may complete when the requester associated device performs the action on the name and phone record.

Abstract translation: 本发明提供一种用于管理所请求的姓名和电话记录的移动台实现方法。 该方法包括请求者相关联的设备从移动台电话簿所有者和搜索项接收用户标识的步骤。 请求者相关设备发送移动台电话簿所有者的用户标识和搜索项。 接收至少一个匹配的名称和电话记录，请求者相关联的设备向用户呈现至少一个匹配的名称和电话记录。 请求者相关联的设备接收用户管理命令以对名称和电话记录执行动作。 当请求者相关联的设备对名称和电话记录执行动作时，该方法可以完成。

公开(公告)号：US07619814B2

公开(公告)日：2009-11-17

申请号：US11353796

申请日：2006-02-14

Applicant: Ernie Liang ,  Rajeev Mishra ,  Matt Ford ,  Matt Tivnon ,  Ron Bergold ,  Jonas Brickus ,  Bryan Vollmer

Inventor： Ernie Liang ,  Rajeev Mishra ,  Matt Ford ,  Matt Tivnon ,  Ron Bergold ,  Jonas Brickus ,  Bryan Vollmer

IPC: G03B21/56

CPC classification number: G03B21/58

Abstract: A portable screen assembly includes a first side support connected to a fabric, a second side support connected to the fabric, and a center support assembly. An expandable support brace is also included in the portable screen assembly. The expandable support brace is connected to the center support assembly, the first side support, and the second side support. A portable screen assembly capable of reproducing sound includes a first side support, a second side support, and a center support assembly. A speaker capable of reproducing sound is incorporated within at least one of the first side support, the second side support, and the center support assembly.

Abstract translation: 便携式屏幕组件包括连接到织物的第一侧支撑件，连接到织物的第二侧支撑件和中心支撑组件。 可扩展支撑支架也包括在便携式屏幕组件中。 可扩展支撑支架连接到中心支撑组件，第一侧支撑件和第二侧支撑件。 能够再现声音的便携式屏幕组件包括第一侧支撑件，第二侧支架和中心支撑组件。 能够再现声音的扬声器被结合在第一侧支撑件，第二侧支架和中心支撑组件中的至少一个中。