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    Network hang recovery
    2.
    发明授权
    Network hang recovery 有权
    网络挂起恢复

    公开(公告)号：US08286033B2

    公开(公告)日：2012-10-09

    申请号：US13070838

    申请日：2011-03-24

    申请人： Paul L. Li ,  Andrew J. Lagattuta ,  Matthew Jeremiah Eason ,  Baskar Sridharan ,  Abdelsalam Heddaya ,  Stephan Doll

    发明人： Paul L. Li ,  Andrew J. Lagattuta ,  Matthew Jeremiah Eason ,  Baskar Sridharan ,  Abdelsalam Heddaya ,  Stephan Doll

    IPC分类号： G06F11/00

    CPC分类号： G06F11/1443

    摘要： A method of detecting a network hang and restoring an application that communicates on a connection giving rise to the network hang. A user experience may be improved by providing the user with an option to restore the hung application without losing unsaved data or state information. The network hang may be detected when the user tries to terminate the application. The method may include determining whether the network hang is recoverable, which may involve diagnosing a type of the hang. If recoverable, a network connection reset mechanism may be triggered by instructing a network stack of the computer to terminate the network connection.

    摘要翻译： 一种检测网络挂起和恢复在引起网络挂起的连接上通信的应用的方法。 可以通过向用户提供恢复挂起应用而不丢失未保存的数据或状态信息的选项来改善用户体验。 当用户尝试终止应用程序时，可能会检测到网络挂起。 该方法可以包括确定网络挂起是否可恢复，这可能涉及诊断挂起的类型。 如果可恢复，则可以通过指示计算机的网络堆栈来终止网络连接来触发网络连接重置机制。

    Network hang recovery
    3.
    发明授权
    Network hang recovery 有权
    网络挂起恢复

    公开(公告)号：US07934129B2

    公开(公告)日：2011-04-26

    申请号：US12205612

    申请日：2008-09-05

    申请人： Paul L. Li ,  Andrew J. Lagattuta ,  Matt Eason ,  Baskar Sridharan ,  Abdelsalam Heddaya ,  Stephan Doll

    发明人： Paul L. Li ,  Andrew J. Lagattuta ,  Matt Eason ,  Baskar Sridharan ,  Abdelsalam Heddaya ,  Stephan Doll

    IPC分类号： G06F11/00

    CPC分类号： G06F11/1443

    摘要： A method of detecting a network hang and restoring an application that communicates on a connection giving rise to the network hang. A user experience may be improved by providing the user with an option to restore the hung application without losing unsaved data or state information. The network hang may be detected when the user tries to terminate the application. The method may include determining whether the network hang is recoverable, which may involve diagnosing a type of the hang. If recoverable, a network connection reset mechanism may be triggered by instructing a network stack of the computer to terminate the network connection.

    摘要翻译： 一种检测网络挂起和恢复在引起网络挂起的连接上通信的应用的方法。 可以通过向用户提供恢复挂起应用而不丢失未保存的数据或状态信息的选项来改善用户体验。 当用户尝试终止应用程序时，可能会检测到网络挂起。 该方法可以包括确定网络挂起是否可恢复，这可能涉及诊断挂起的类型。 如果可恢复，则可以通过指示计算机的网络堆栈来终止网络连接来触发网络连接重置机制。

    NETWORK HANG RECOVERY
    5.
    发明申请
    NETWORK HANG RECOVERY 有权
    网络HANG RECOVERY

    公开(公告)号：US20110214015A1

    公开(公告)日：2011-09-01

    申请号：US13070838

    申请日：2011-03-24

    申请人： Paul L. Li ,  Andrew J. Lagattuta ,  Matt Eason ,  Baskar Sridharan ,  Abdelsalam Heddaya ,  Stephan Doll

    发明人： Paul L. Li ,  Andrew J. Lagattuta ,  Matt Eason ,  Baskar Sridharan ,  Abdelsalam Heddaya ,  Stephan Doll

    IPC分类号： G06F11/14 ,  G06F15/16

    CPC分类号： G06F11/1443

    摘要： A method of detecting a network hang and restoring an application that communicates on a connection giving rise to the network hang. A user experience may be improved by providing the user with an option to restore the hung application without losing unsaved data or state information. The network hang may be detected when the user tries to terminate the application. The method may include determining whether the network hang is recoverable, which may involve diagnosing a type of the hang. If recoverable, a network connection reset mechanism may be triggered by instructing a network stack of the computer to terminate the network connection.

    摘要翻译： 一种检测网络挂起和恢复在引起网络挂起的连接上通信的应用的方法。 可以通过向用户提供恢复挂起应用而不丢失未保存的数据或状态信息的选项来改善用户体验。 当用户尝试终止应用程序时，可能会检测到网络挂起。 该方法可以包括确定网络挂起是否可恢复，这可能涉及诊断挂起的类型。 如果可恢复，则可以通过指示计算机的网络堆栈来终止网络连接来触发网络连接重置机制。

    NETWORK HANG RECOVERY
    6.
    发明申请
    NETWORK HANG RECOVERY 有权
    网络HANG RECOVERY

    公开(公告)号：US20100064177A1

    公开(公告)日：2010-03-11

    申请号：US12205612

    申请日：2008-09-05

    申请人： Paul L. Li ,  Andrew J. Lagattuta ,  Matt Eason ,  Baskar Sridharan ,  Abdelsalam Heddaya ,  Stephan Doll

    发明人： Paul L. Li ,  Andrew J. Lagattuta ,  Matt Eason ,  Baskar Sridharan ,  Abdelsalam Heddaya ,  Stephan Doll

    IPC分类号： G06F11/00

    CPC分类号： G06F11/1443

    摘要： A method of detecting a network hang and restoring an application that communicates on a connection giving rise to the network hang. A user experience may be improved by providing the user with an option to restore the hung application without losing unsaved data or state information. The network hang may be detected when the user tries to terminate the application. The method may include determining whether the network hang is recoverable, which may involve diagnosing a type of the hang. If recoverable, a network connection reset mechanism may be triggered by instructing a network stack of the computer to terminate the network connection.

    摘要翻译： 一种检测网络挂起和恢复在引起网络挂起的连接上通信的应用的方法。 可以通过向用户提供恢复挂起应用而不丢失未保存的数据或状态信息的选项来改善用户体验。 当用户尝试终止应用程序时，可能会检测到网络挂起。 该方法可以包括确定网络挂起是否可恢复，这可能涉及诊断挂起的类型。 如果可恢复，则可以通过指示计算机的网络堆栈来终止网络连接来触发网络连接重置机制。

    Detection, diagnosis and resolution of deadlocks and hangs
    7.
    发明申请
    Detection, diagnosis and resolution of deadlocks and hangs 审中-公开
    检测，诊断和解决死锁和挂起

    公开(公告)号：US20070101338A1

    公开(公告)日：2007-05-03

    申请号：US11263318

    申请日：2005-10-31

    申请人： Abdelsalam Heddaya ,  Stephan Doll ,  Bradley Waters ,  William Barnes

    发明人： Abdelsalam Heddaya ,  Stephan Doll ,  Bradley Waters ,  William Barnes

    IPC分类号： G06F9/46

    CPC分类号： G06F11/366 ,  G06F9/524

    摘要： A computer configured for managing multiple processing threads is susceptible to deadlocks or hangs when resources needed by one process are locked by another process that is not progressing. Locking relationships are created and released so quickly that rigidly monitoring these relationships would consume more computer power than are being monitored. An approach to determining the existence of a deadlock or hang uses a first ‘snapshot’ showing an approximation of locking relationships and then verifies a deadlock or hang using a second snapshot to determine if a suspected deadlock or hang is still present.

    摘要翻译： 被配置为管理多个处理线程的计算机容易受到死锁或挂起，当一个进程所需的资源被不进行的另一个进程锁定时。 锁定关系的创建和释放如此迅速，严格监控这些关系将比正在监视的消耗更多的计算机能力。 确定死锁或挂起的存在的方法使用显示锁定关系近似值的第一个“快照”，然后使用第二个快照来验证死锁或挂起，以确定是否存在可疑的死锁或挂起。