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    Methods and arrangements for providing multiple concurrent desktops and workspaces in a shared computing environment
    1.
    发明授权
    Methods and arrangements for providing multiple concurrent desktops and workspaces in a shared computing environment 有权
    在共享计算环境中提供多个并发桌面和工作区的方法和安排

    公开(公告)号：US06807666B1

    公开(公告)日：2004-10-19

    申请号：US09573628

    申请日：2000-05-17

    申请人： Christopher A. Evans ,  Giampiero M. Sierra ,  Victor Tan ,  Praerit Garg ,  David Andrew Matthews ,  Reiner Fink ,  Paul S. Hellyar

    发明人： Christopher A. Evans ,  Giampiero M. Sierra ,  Victor Tan ,  Praerit Garg ,  David Andrew Matthews ,  Reiner Fink ,  Paul S. Hellyar

    IPC分类号： G06F900

    CPC分类号： G06F9/451

    摘要： Methods and arrangements are provided for use in multiple user computing environments. These methods and arrangements can be configured to allow for a plurality of separate and concurrent desktops and workspaces within the shared computing environment. One method includes creating a separate desktop thread for each user that is authenticated during a logon process, creating a separate desktop associated with each desktop thread, and maintaining a list of desktop threads that are created. In this manner, several users can be logged on simultaneously. In certain implementations, the method further includes establishing a separate user environment associated with each desktop and launching a separate user shell associated with each desktop. The list of desktop threads allows for selective and/or automatic switching from a first desktop to a second desktop without terminating a desktop thread associated with the first desktop. The methods and arrangements are also applicable to remote process logon and switching.

    摘要翻译： 提供了在多个用户计算环境中使用的方法和布置。 这些方法和布置可以被配置为允许在共享计算环境内的多个单独的和并发的桌面和工作空间。 一种方法包括为登录过程中进行身份验证的每个用户创建单独的桌面线程，创建与每个桌面线程相关联的单独桌面，以及维护创建的桌面线程列表。 以这种方式，几个用户可以同时登录。 在某些实现中，该方法还包括建立与每个桌面相关联的单独的用户环境并且启动与每个桌面相关联的单独的用户外壳。 桌面线程列表允许从第一桌面到第二桌面的选择性和/或自动切换，而不终止与第一台桌面相关联的桌面线程。 方法和布置也适用于远程进程登录和切换。

    PREVIEWING TARGET DISPLAY AREAS
    3.
    发明申请
    PREVIEWING TARGET DISPLAY AREAS 审中-公开
    预览目标显示领域

    公开(公告)号：US20090199127A1

    公开(公告)日：2009-08-06

    申请号：US12023157

    申请日：2008-01-31

    申请人： CHAITANYA DEV SAREEN ,  ROBERT JAMES JARRETT ,  STEPHAN HOEFNAGELS ,  DAVID ANDREW MATTHEWS ,  PAI-HUNG CHEN

    发明人： CHAITANYA DEV SAREEN ,  ROBERT JAMES JARRETT ,  STEPHAN HOEFNAGELS ,  DAVID ANDREW MATTHEWS ,  PAI-HUNG CHEN

    IPC分类号： G06F3/048

    CPC分类号： G06F3/04886 ,  G06F3/0481 ,  G06F9/451 ,  G06F2203/04804

    摘要： Systems, methods, computer-readable media, and graphical user interfaces for previewing target display areas are provided. A preview indication that indicates a desire to preview a target display area is detected. Upon detecting a preview indication, events are associated with display areas. The preview events associated with the respective display areas are applied to the display areas such that a preview of the target display area is temporarily presented in an inactive state. In one embodiment, the preview events include changing relative opacity and/or transparency such that the target display area is visibly presented.

    摘要翻译： 提供了用于预览目标显示区域的系统，方法，计算机可读介质和图形用户界面。 检测到表示希望预览目标显示区域的预览指示。 在检测到预览指示时，事件与显示区域相关联。 与各个显示区域相关联的预览事件被应用于显示区域，使得目标显示区域的预览暂时呈现在非活动状态。 在一个实施例中，预览事件包括改变相对不透明度和/或透明度，使得可见地呈现目标显示区域。

    Methods and arrangements for providing multiple concurrent desktops and workspaces in a shared computing environment having remote nodes
    4.
    发明授权
    Methods and arrangements for providing multiple concurrent desktops and workspaces in a shared computing environment having remote nodes 有权
    在具有远程节点的共享计算环境中提供多个并发桌面和工作空间的方法和安排

    公开(公告)号：US07552391B2

    公开(公告)日：2009-06-23

    申请号：US10606591

    申请日：2003-06-26

    申请人： Christopher A. Evans ,  Giampiero M. Sierra ,  Victor Tan ,  Praerit Garg ,  David Andrew Matthews ,  Reiner Fink ,  Paul S. Hellyar

    发明人： Christopher A. Evans ,  Giampiero M. Sierra ,  Victor Tan ,  Praerit Garg ,  David Andrew Matthews ,  Reiner Fink ,  Paul S. Hellyar

    IPC分类号： G06F3/00

    CPC分类号： G06F9/451

    摘要： Methods and arrangements are provided for use in multiple user computing environments. These methods and arrangements can be configured to allow for a plurality of separate and concurrent desktops and workspaces within the shared computing environment. One method includes creating a separate desktop thread for each user that is authenticated during a logon process, creating a separate desktop associated with each desktop thread, and maintaining a list of desktop threads that are created. In this manner, several users can be logged on simultaneously. In certain implementations, the method further includes establishing a separate user environment associated with each desktop and launching a separate user shell associated with each desktop. The list of desktop threads allows for selective and/or automatic switching from a first desktop to a second desktop without terminating a desktop thread associated with the first desktop. The methods and arrangements are also applicable to remote process logon and switching.

    摘要翻译： 提供了在多个用户计算环境中使用的方法和布置。 这些方法和布置可以被配置为允许在共享计算环境内的多个单独的和并发的桌面和工作空间。 一种方法包括为登录过程中进行身份验证的每个用户创建单独的桌面线程，创建与每个桌面线程相关联的单独桌面，以及维护创建的桌面线程列表。 以这种方式，几个用户可以同时登录。 在某些实现中，该方法还包括建立与每个桌面相关联的单独的用户环境并且启动与每个桌面相关联的单独的用户外壳。 桌面线程列表允许从第一桌面到第二桌面的选择性和/或自动切换，而不终止与第一台桌面相关联的桌面线程。 方法和布置也适用于远程进程登录和切换。