| 一个基于角色的工作流模型 |
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| 引用本文： | 谢建国,李怀辉. 一个基于角色的工作流模型[J]. 数字社区&智能家居, 2006, 0(35) |
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| 作者姓名： | 谢建国 李怀辉 |
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| 作者单位： | 湖南科技大学计算机科学与工程学院 湖南湘潭411201 |
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| 摘 要： | 在WfMC(WorkflowManagementCoalition)的工作流元模型和RBAC(RoleBasedAccessControl)的基础上提出一个基于角色的工作流模型。该模型将RBAC融入工作流建模,实现了流程定义过程中基于角色的任务授权,并将带有角色继承特性的RBAC1引入工作流模型的角色层次的维护,并在此基础上结合组织结构图,对角色进行纵向和横向的划分,使角色层次结构更接近实际应用。
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| 关 键 词： | 工作流 模型 基于角色 |
A Role Based Workflow Model |
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| XIE Jian-guo,LI Huai-hui. A Role Based Workflow Model[J]. Digital Community & Smart Home, 2006, 0(35) |
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| Authors: | XIE Jian-guo LI Huai-hui |
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| Abstract: | Based on the meta-model of WfMC (Workflow Management Coalition) and RBAC (Role Based Access Control), a role based workflow model is presented. This model syncretizes RBAC into workflow modeling, which realizes role based task authorization in workflow definition, and introduces the RBAC1 with the characteristic of role inheritance into the maintaining of role structure in workflow model, and on the base of that combines organization structure map to plot the role vertically and breadthwise, which makes the level and structure of role be closer to practical application. |
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| Keywords: | workflow model role based |
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