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1. 发明申请

US20130096971A1 Facilitation of Multi-Project Management Using Critical Chain Methodology 审中-公开
标题翻译：使用关键链方法促进多项目管理
公开(公告)号：US20130096971A1
公开(公告)日：2013-04-18
申请号：US12710335
申请日：2010-02-22
申请人： Sanjeev Gupta , Ravi Shankar , Ajai Kapoor , Prakash Kumar Pati , Corvin Bazgan , Subbarao Nimmakayala
发明人： Sanjeev Gupta , Ravi Shankar , Ajai Kapoor , Prakash Kumar Pati , Corvin Bazgan , Subbarao Nimmakayala
IPC分类号： G06Q10/06
CPC分类号： G06Q10/063114 , G06Q10/06
摘要： A method on a computer for providing critical chain-based project management across a plurality of projects is disclosed. The method includes generating a plurality of plans, each of the plurality of plans corresponding to one of the plurality of projects, wherein a project comprises at least one task. The method further includes generating buffers for each of the plurality of projects and reconciling project resources among the plurality of projects. The method further includes executing the plurality of project plans, including allowing a user to manage the buffers across the plurality of projects. The user is further provided with information associated with buffers for the plurality of projects, so as to evaluate the status of the plurality of projects. Additionally, the user is provided with task prioritization for any task of the plurality of projects, wherein task prioritization is calculated across the plurality of projects.
摘要翻译：公开了一种用于在多个项目中提供关键的基于链的项目管理的计算机上的方法。所述方法包括生成多个计划，所述多个计划中的每一个对应于所述多个项目之一，其中项目包括至少一个任务。所述方法还包括为所述多个项目中的每一个生成缓冲器，并且在所述多个项目中调节项目资源。该方法还包括执行多个项目计划，包括允许用户管理多个项目中的缓冲区。还向用户提供与多个项目的缓冲器相关联的信息，以便评估多个项目的状态。此外，向用户提供用于多个项目中的任何任务的任务优先级，其中在多个项目之间计算任务优先级。

2. 发明授权

US07669179B2 Facilitation of multi-project management using critical chain methodology 有权
标题翻译：使用关键链方法促进多项目管理
公开(公告)号：US07669179B2
公开(公告)日：2010-02-23
申请号：US10700431
申请日：2003-11-04
申请人： Sanjeev Gupta , Ravi Shankar , Ajai Kapoor , Prakash Kumar Pati , Corvin Bazgan , Subbarao Nimmakayala
发明人： Sanjeev Gupta , Ravi Shankar , Ajai Kapoor , Prakash Kumar Pati , Corvin Bazgan , Subbarao Nimmakayala
IPC分类号： G06F9/44
CPC分类号： G06Q10/063114 , G06Q10/06
摘要： A method on a computer for providing critical chain-based project management across a plurality of projects is disclosed. The method includes generating a plurality of plans, each of the plurality of plans corresponding to one of the plurality of projects, wherein a project comprises at least one task. The method further includes generating buffers for each of the plurality of projects and reconciling project resources among the plurality of projects. The method further includes executing the plurality of project plans, including allowing a user to manage the buffers across the plurality of projects. The user is further provided with information associated with buffers for the plurality of projects, so as to evaluate the status of the plurality of projects. Additionally, the user is provided with task prioritization for any task of the plurality of projects, wherein task prioritization is calculated across the plurality of projects.
摘要翻译：公开了一种用于在多个项目中提供关键的基于链的项目管理的计算机上的方法。所述方法包括生成多个计划，所述多个计划中的每一个对应于所述多个项目之一，其中项目包括至少一个任务。所述方法还包括为所述多个项目中的每一个生成缓冲器，并且在所述多个项目中调节项目资源。该方法还包括执行多个项目计划，包括允许用户管理多个项目中的缓冲区。还向用户提供与多个项目的缓冲器相关联的信息，以便评估多个项目的状态。此外，向用户提供用于多个项目中的任何任务的任务优先级，其中在多个项目之间计算任务优先级。

3. 发明申请

US20050097505A1 Facilitation of multi-project management using critical chain methodology 有权
标题翻译：使用关键链方法促进多项目管理
公开(公告)号：US20050097505A1
公开(公告)日：2005-05-05
申请号：US10700431
申请日：2003-11-04
申请人： Sanjeev Gupta , Ravi Shankar , Ajai Kapoor , Prakash Pati , Corvin Bazgan , Subbarao Nimmakayala
发明人： Sanjeev Gupta , Ravi Shankar , Ajai Kapoor , Prakash Pati , Corvin Bazgan , Subbarao Nimmakayala
IPC分类号： G06F9/44 , G06Q10/00
CPC分类号： G06Q10/063114 , G06Q10/06
摘要： A method on a computer for providing critical chain-based project management across a plurality of projects is disclosed. The method includes generating a plurality of plans, each of the plurality of plans corresponding to one of the plurality of projects, wherein a project comprises at least one task. The method further includes generating buffers for each of the plurality of projects and reconciling project resources among the plurality of projects. The method further includes executing the plurality of project plans, including allowing a user to manage the buffers across the plurality of projects. The user is further provided with information associated with buffers for the plurality of projects, so as to evaluate the status of the plurality of projects. Additionally, the user is provided with task prioritization for any task of the plurality of projects, wherein task prioritization is calculated across the plurality of projects.
摘要翻译：公开了一种用于在多个项目中提供关键的基于链的项目管理的计算机上的方法。所述方法包括生成多个计划，所述多个计划中的每一个对应于所述多个项目之一，其中项目包括至少一个任务。所述方法还包括为所述多个项目中的每一个生成缓冲器，并且在所述多个项目中调节项目资源。该方法还包括执行多个项目计划，包括允许用户管理多个项目中的缓冲区。还向用户提供与多个项目的缓冲器相关联的信息，以便评估多个项目的状态。此外，向用户提供用于多个项目中的任何任务的任务优先级，其中在多个项目之间计算任务优先级。

4. 发明申请

US20060010418A1 Facilitation of multi-project management using threoughput measurement 有权
标题翻译：使用全面测量促进多项目管理
公开(公告)号：US20060010418A1
公开(公告)日：2006-01-12
申请号：US11221447
申请日：2005-09-07
申请人： Sanjeev Gupta , Ajai Kapoor , Ravi Shankar , Corvin Bazgan , Anthony Hoang
发明人： Sanjeev Gupta , Ajai Kapoor , Ravi Shankar , Corvin Bazgan , Anthony Hoang
IPC分类号： G06F9/44
CPC分类号： G06Q10/06 , G06Q10/0631
摘要： A method on a computer for providing critical chain-based project management is disclosed. The method includes generating a list of sequential time periods for a project comprising a plurality of tasks and calculating a number of tasks for each time period. The method further includes generating a graphic that visually indicates the number of tasks for each time period and a priority of each task and providing the graphic to a user.
摘要翻译：公开了一种计算机上提供关键链式项目管理的方法。该方法包括生成包括多个任务并且计算每个时间段的任务数量的项目的连续时间段的列表。该方法还包括生成图形，其可视地指示每个时间段的任务数量以及每个任务的优先级并将图形提供给用户。

5. 发明授权

US07921405B2 Facilitation of multi-project management using throughput measurement 有权
标题翻译：使用吞吐量测量促进多项目管理
公开(公告)号：US07921405B2
公开(公告)日：2011-04-05
申请号：US11221447
申请日：2005-09-07
申请人： Sanjeev Gupta , Ajai Kapoor , Ravi Shankar , Corvin Bazgan , Anthony Hoang
发明人： Sanjeev Gupta , Ajai Kapoor , Ravi Shankar , Corvin Bazgan , Anthony Hoang
IPC分类号： G06F9/44 , G06F9/46
CPC分类号： G06Q10/06 , G06Q10/0631
摘要： A method on a computer for providing critical chain-based project management is disclosed. The method includes generating a list of sequential time periods for a project comprising a plurality of tasks and calculating a number of tasks for each time period. The method further includes generating a graphic that visually indicates the number of tasks for each time period and a priority of each task and providing the graphic to a user.
摘要翻译：公开了一种计算机上提供关键链式项目管理的方法。该方法包括生成包括多个任务并且计算每个时间段的任务数量的项目的连续时间段的列表。该方法还包括生成图形，其可视地指示每个时间段的任务数量以及每个任务的优先级并将图形提供给用户。

6. 发明申请

US20110066467A1 SCHEDULING MULTIPLE PROJECTS USING PHASE WORK-IN-PROCESS AND RESOURCE CONSTRAINTS 审中-公开
标题翻译：使用相位工作流程和资源约束调度多个项目
公开(公告)号：US20110066467A1
公开(公告)日：2011-03-17
申请号：US12609986
申请日：2009-10-30
申请人： Ajai Kapoor , Subbarao Nimmakayala , Puneet Murgai , Xiangting Yuan , Ravi Shankar
发明人： Ajai Kapoor , Subbarao Nimmakayala , Puneet Murgai , Xiangting Yuan , Ravi Shankar
IPC分类号： G06Q10/00
CPC分类号： G06Q10/06 , G06Q10/0631 , G06Q10/063116
摘要： Some embodiments provide a system for scheduling multiple projects. During operation, the system can receive a set of projects. Each project can be associated with a due date, and can include a group of tasks whose interdependencies are representable using a task dependency network. Next, the system can associate at least some tasks in some of the projects with a phase. The system can then determine project start times and project end times for at least some projects in the set of projects so that the aggregate weight of the projects that are in the phase at any given time is less than or equal to a work-in-process (WIP) limit associated with the phase. The system can also impose resource usage constraints. Further, the system can enable the user to evaluate the impact on the project schedules if the duration of one or more phases is changed.
摘要翻译：一些实施例提供了一种用于调度多个项目的系统。在运行期间，系统可以接收一组项目。每个项目可以与到期日相关联，并且可以包括使用任务依赖性网络来表示其相互依赖性的一组任务。接下来，系统可以将一些项目中的至少一些任务与一个阶段相关联。然后，系统可以确定项目集中的至少一些项目的项目开始时间和项目结束时间，以便在任何给定时间处于阶段的项目的总体重量小于或等于工作 - 过程（WIP）限制与相位相关联。系统也可以强加资源使用限制。此外，如果改变一个或多个阶段的持续时间，系统可以使用户能够评估对项目进度的影响。

7. 发明授权

US07774742B2 Facilitation of multi-project management using task hierarchy 有权
标题翻译：使用任务层次结构促进多项目管理
公开(公告)号：US07774742B2
公开(公告)日：2010-08-10
申请号：US11147479
申请日：2005-06-08
申请人： Sanjeev Gupta , Ajai Kapoor , Ravi Shankar , Prakash Pati , Subramanian Muthu , Anthony Hoang , Sridharan Chandrasekaran
发明人： Sanjeev Gupta , Ajai Kapoor , Ravi Shankar , Prakash Pati , Subramanian Muthu , Anthony Hoang , Sridharan Chandrasekaran
IPC分类号： G06F9/44
CPC分类号： G06Q10/06 , G06F8/10 , G06F8/20 , G06F8/71
摘要： A method on a computer for providing critical chain-based project management is disclosed. The method includes receiving at least one project plan for a project comprising a plurality of tasks and calculating a task priority for each of the plurality of tasks based on the at least one project plan. The method further includes receiving at least one sub-task for a first task of the plurality of tasks and assigning the at least one sub-task a task priority identical to the task priority of the first task. In one alternative, the method further includes receiving a new task priority for the first task, assigning the new task priority to the first task and assigning the new task priority to the at least one sub-task of the first task. The method may also include an interface to allow starting of sub-tasks only when the parent task is started.
摘要翻译：公开了一种计算机上提供关键链式项目管理的方法。所述方法包括：接收至少一个项目计划，用于包括多个任务的项目，并且基于所述至少一个项目计划来计算所述多个任务中的每一个的任务优先级。所述方法还包括：为所述多个任务的第一任务接收至少一个子任务，并且将所述至少一个子任务分配给与所述第一任务的任务优先级相同的任务优先级。在一个替代方案中，该方法还包括接收第一任务的新任务优先级，将新任务优先级分配给第一任务，并将新任务优先级分配给第一任务的至少一个子任务。该方法还可以包括仅在父任务开始时允许启动子任务的接口。

8. 发明申请

US20050229151A1 Facilitation of multi-project management using task hierarchy 有权
标题翻译：使用任务层次结构促进多项目管理
公开(公告)号：US20050229151A1
公开(公告)日：2005-10-13
申请号：US11147479
申请日：2005-06-08
申请人： Sanjeev Gupta , Ajai Kapoor , Ravi Shankar , Prakash Pati , Subramanian Muthu , Anthony Hoang , Sridharan Chandrasekaran
发明人： Sanjeev Gupta , Ajai Kapoor , Ravi Shankar , Prakash Pati , Subramanian Muthu , Anthony Hoang , Sridharan Chandrasekaran
IPC分类号： G06F9/44 , G06Q10/00
CPC分类号： G06Q10/06 , G06F8/10 , G06F8/20 , G06F8/71
摘要： A method on a computer for providing critical chain-based project management is disclosed. The method includes receiving at least one project plan for a project comprising a plurality of tasks and calculating a task priority for each of the plurality of tasks based on the at least one project plan. The method further includes receiving at least one sub-task for a first task of the plurality of tasks and assigning the at least one sub-task a task priority identical to the task priority of the first task. In one alternative, the method further includes receiving a new task priority for the first task, assigning the new task priority to the first task and assigning the new task priority to the at least one sub-task of the first task. The method may also include an interface to allow starting of sub-tasks only when the parent task is started.
摘要翻译：公开了一种计算机上提供关键链式项目管理的方法。所述方法包括：接收至少一个项目计划，用于包括多个任务的项目，并且基于所述至少一个项目计划来计算所述多个任务中的每一个的任务优先级。所述方法还包括：为所述多个任务的第一任务接收至少一个子任务，并且将所述至少一个子任务分配给与所述第一任务的任务优先级相同的任务优先级。在一个替代方案中，该方法还包括接收第一任务的新任务优先级，将新任务优先级分配给第一任务，并将新任务优先级分配给第一任务的至少一个子任务。该方法还可以包括仅在父任务开始时允许启动子任务的接口。

9. 发明授权

US08776008B2 Post facto identification and prioritization of causes of buffer consumption 有权
标题翻译：缓冲区消费原因的事后识别和优先级排序
公开(公告)号：US08776008B2
公开(公告)日：2014-07-08
申请号：US12610228
申请日：2009-10-30
申请人： Ajai Kapoor , Ravi Shankar , Xiangting Yuan , Anthony H. Hoang , Prakash K. Pati
发明人： Ajai Kapoor , Ravi Shankar , Xiangting Yuan , Anthony H. Hoang , Prakash K. Pati
IPC分类号： G06F9/44 , G06Q10/00
CPC分类号： G06Q10/06
摘要： Some embodiments of the present invention provide systems and techniques for collecting task status information. During operation, the system can receive a status update for a task from a task manager through a GUI. Next, the system can determine whether the first status update for the task indicates that the task is delayed. If the status update indicates that the task is delayed, the system can request the task manager to indicate the help needed to resolve the task delay. Next, the system can receive a help needed descriptor from the task manager. Subsequently, the system can receive another status update for the task from the task manager, wherein the status update indicates that the help specified in the help needed descriptor is no longer required. Next, the system can determine an amount of delay associated with the help needed descriptor.
摘要翻译：本发明的一些实施例提供了用于收集任务状态信息的系统和技术。在操作期间，系统可以通过GUI从任务管理器接收任务的状态更新。接下来，系统可以确定任务的第一状态更新是否指示任务被延迟。如果状态更新指示任务延迟，则系统可以请求任务管理器指示解决任务延迟所需的帮助。接下来，系统可以从任务管理器接收需要帮助的描述符。随后，系统可以从任务管理器接收任务的另一状态更新，其中状态更新指示不再需要在帮助需求描述符中指定的帮助。接下来，系统可以确定与帮助需要的描述符相关联的延迟量。

10. 发明授权

US08762930B2 Post facto identification and prioritization of causes of buffer consumption 有权
标题翻译：缓冲区消费原因的事后识别和优先级排序
公开(公告)号：US08762930B2
公开(公告)日：2014-06-24
申请号：US12610264
申请日：2009-10-30
申请人： Ajai Kapoor , Ravi Shankar , Xiangting Yuan , Anthony H. Hoang , Prakash K. Pati
发明人： Ajai Kapoor , Ravi Shankar , Xiangting Yuan , Anthony H. Hoang , Prakash K. Pati
IPC分类号： G06F9/44 , G06Q10/00
CPC分类号： G06F9/4843
摘要： Some embodiments of the present invention provide systems and techniques for determining a start delay and an execution delay for a task. During operation, the system can receive a status update for the task which indicates that the task has started execution. Next, the system can receive a second status update for the task which indicates that the task has completed execution. The system can then determine the start delay for the task by: determining an actual start time using the first status update; and determining a difference between the actual start time and the task's suggested start time. Next, the system can determine the execution delay for the task by: determining an actual execution duration using the first status update and the second status update; and determining a difference between the actual execution duration and the task's planned execution duration.
摘要翻译：本发明的一些实施例提供用于确定任务的起始延迟和执行延迟的系统和技术。在操作期间，系统可以接收任务的状态更新，指示任务已经开始执行。接下来，系统可以接收任务的第二状态更新，指示任务已经完成执行。然后，系统可以通过以下方式来确定任务的起始延迟：使用第一状态更新来确定实际的开始时间; 并确定实际开始时间与任务建议开始时间之间的差异。接下来，系统可以通过以下方式确定任务的执行延迟：使用第一状态更新和第二状态更新确定实际执行持续时间; 并确定实际执行持续时间和任务的计划执行持续时间之间的差异。

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