计算机工程 ›› 2008, Vol. 34 ›› Issue (24): 175-176.doi: 10.3969/j.issn.1000-3428.2008.24.061

• 安全技术 • 上一篇    下一篇

基于虚拟组织的网格安全需求分析模型

赵 辉,李明楚   

  1. (大连理工大学软件学院,大连 116620)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-12-20 发布日期:2008-12-20

Grid Security Requirement Analysis Model Based on Virtual Organization

ZHAO Hui, LI Ming-chu   

  1. (Software School, Dalian University of Technology, Dalian 116620)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-12-20 Published:2008-12-20

摘要: 网格环境下多用户参与的协同计算是网格计算的重要应用方向。网格计算的复杂性导致网格安全需求复杂。该文提出一种基于虚拟组织的网格计算多用户协同关系描述模型,在其基础上构建网格安全需求分析模型,实现了网格环境下多用户协同计算的安全需求形式化描述,把网格协同计算环境下的不同安全需求统一在同一种理论体系中。

关键词: 网格, 协同计算, 安全需求, 形式化描述

Abstract: Multi-user coordinative computing in grid environment is an important research field. The security requirements in grid computing are very complex due to the complexity of grid computing. This paper proposes a multi-user coordinative relationship specification model based on Virtual Organization(VO) for grid computing. A grid security requirement analysis model is defined to provide formal security requirement specifications so that different security requirements are unified into one single theory architecture for multi-user coordinative computing in grid environment.

Key words: grid, coordinative computing, security requirements, formal specification

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