| 基于状态图的Web导航模型及其特性分析 |
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| 引用本文： | 杨卫东,施伯乐.基于状态图的Web导航模型及其特性分析[J].计算机研究与发展,2002,39(8):992-997. |
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| 作者姓名： | 杨卫东 施伯乐 |
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| 作者单位： | 复旦大学计算机科学与工程系,上海,200433 |
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| 基金项目： | 国家自然科学基金重点项目基金资助 ( 6 99330 10) |
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| 摘 要： | WWW的指数级增长和Web应用的复杂性，需要系统化的方法和模型以支持Web应用的开发，导航建模是Web应用开发的特殊需求，提出了基于状态图的Web应用的导航模型，清楚地描述了复杂、动态的Web应用的导航特性，简化了系统的维护，并提出了导航树的概念和构造算法，能够有效地分析Web应用的导航特性，如可达性、死锁等。
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| 关 键 词： | 状态图 特性分析 Web导航模型 导航树 可达性 WWW 网页 |
WEB APPLICATIONS NAVIGATION MODELING BASED ON STATECHART AND ANALYSIS OF NAVIGATION PROPERTIES |
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| YANG Wei-Dong and SHI Bai-Le.WEB APPLICATIONS NAVIGATION MODELING BASED ON STATECHART AND ANALYSIS OF NAVIGATION PROPERTIES[J].Journal of Computer Research and Development,2002,39(8):992-997. |
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| Authors: | YANG Wei-Dong and SHI Bai-Le |
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| Abstract: | The exponential growth of the world wide web and the complexity of web applications in recent years give rise to a need of systematic methods and models to support the development of web applications. Navigation modeling of web applications is its special requirements. web applications navigation model based on statechart is presented in this paper, which describes the navigation properties of web applications clearly. The concept of navigation tree and its construction algorithm are also given, that can analyze the web applications navigation properties such as reachability, deadlock, etc. |
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| Keywords: | web application statechart navigation model navigation tree reachability |
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