| 基于规则的产品数据访问权限管理研究 |
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| 引用本文： | 梁海奇,汪文虎,王增强. 基于规则的产品数据访问权限管理研究[J]. 航空计算技术, 2000, 30(2): 19-21,28 |
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| 作者姓名： | 梁海奇 汪文虎 王增强 |
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| 作者单位： | 西北工业大学CAD/CAM国家专业实验室!陕西西安710072 |
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| 基金项目： | 国家高技术研究发展计划!(863计划 863 - 51 1 - 942 - 0 2 3) |
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| 摘 要： | 产品对象的访问权限管理是PDM中至关重要的内容。从建立PDM中的权限模型的角度出发 ,提出了基于规则的产品数据访问权限管理方法 ,从而对权限的分配更加简洁清晰 ,并大大提高了PDM系统的运行效率。
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| 关 键 词： | 产品数据管理 权限模型 规则 产品对象 |
| 修稿时间： | 1999-12-08 |
Rule Based Access Research in Product Data Management |
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| LIANG Hai qi,WANG Wen hu,WANG Zeng qiang,YANG Hai cheng. Rule Based Access Research in Product Data Management[J]. Aeronautical Computer Technique, 2000, 30(2): 19-21,28 |
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| Authors: | LIANG Hai qi WANG Wen hu WANG Zeng qiang YANG Hai cheng |
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| Abstract: | The management of access to product objects is one of the primary aspects in product data management (PDM). To create the right model, this paper proposes the rule-based method of access management, by which rights can be assigned more clearly and the integration system can run much more efficiently. |
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| Keywords: | product data management right model rule product object |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
