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Project process workflow based on plan template and its implementation method

A workflow and planning technology, applied in computing, instrumentation, data processing applications, etc., can solve problems such as model building of project process, inability to apply workflow system, inaccuracy, etc.

Inactive Publication Date: 2008-09-17
李倩 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] On the other hand, in the current workflow system implementation technology, the modeling and analysis methods are mainly based on Petri nets, and the currently widely used technology to support project schedule planning is network planning technology (including CPM and PERT methods and nodes, Arrows and lines make up a network diagram), there is a big difference between the two, and they are irreplaceable
Since there are no constraints on the task completion time and the overall duration of the process, the description method of Petri net cannot accurately and rigorously model the project process, so this description method cannot be applied to the workflow system running in the project process

Method used

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  • Project process workflow based on plan template and its implementation method
  • Project process workflow based on plan template and its implementation method
  • Project process workflow based on plan template and its implementation method

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Embodiment Construction

[0049] Some basic concepts to be used in the present invention are firstly introduced below. These concepts are key to understanding the present invention.

[0050] 1. Unit task: a work set generated by a task package that conforms to the characteristics of the project. A unit task is the basic task unit in the project process workflow. Project work in a collection is called unit work. The project work here is an activity abstracted from the project management norms and rules and regulations, with specific work content and completion conditions. The content of the project work is created, saved and completed in the client application in the form of a form.

[0051] Unit tasks have three main characteristics:

[0052] 1) Resource attributes

[0053] Each unit task has resource properties. Unit work in a unit task inherits the resource properties of the unit task.

[0054] 2) Project properties

[0055] The unit task conforms to the task constraints in the network planni...

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Abstract

The invention provides a project process workflow system based on plan templates aiming at problems existing in workflow technology, such as ''non compilation'' and so on. The invention also provides a corresponding method. The project process workflow system realizes an improvement for existing workflow system via a method of defining the typical plan templates according to a unit task formed bypacking work and corresponding workflow engine technology. The plan templates generate a progress schedule according to each specific project process, so as to drive the workflow. The invention can modify the progress schedule in the course of processing, namely realizing process adjustment in the course of processing the process. The invention makes the project process workflow system more flexible and more preciseness via technical means such as plan template technology, unit task technology and the corresponding workflow engine technology and so on. The invention also can satisfy requirements of running in the project process.

Description

technical field [0001] The present invention relates to a workflow (Workflow) system running in the project process and its implementation method, in particular to a project process workflow system and its implementation method based on plan templates and corresponding workflow engine technology, which belongs to the work flow technology field. Background technique [0002] Workflow refers to the fully automatic or semi-automatic operation of the whole or part of the business process supported by computers. In other words, workflow is a series of interconnected and automatic business activities or tasks. A workflow includes a group of tasks (or activities) and their mutual sequence relationship, and also includes the start and end conditions of the process and tasks (or activities), as well as the description of each task (or activity). Using workflow technology, the process of transferring documents, information or tasks among multiple participants according to certain pr...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q10/06
Inventor 李倩李凯
Owner 李倩
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