计算机工程 ›› 2008, Vol. 34 ›› Issue (16): 82-84.doi: 10.3969/j.issn.1000-3428.2008.16.028

• 软件技术与数据库 • 上一篇    下一篇

基于Mobile Agent的远程数据库访问模型

刘佰强,叶飞跃,金 涛,陈少斌   

  1. (上海大学计算机工程与科学学院,上海 200072)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-08-20 发布日期:2008-08-20

Remote Database Access Model Based on Mobile Agent

LIU Bai-qiang, YE Fei-yue, JIN Tao, CHEN Shao-bin   

  1. (School of Computer Engineering and Science, Shanghai University, Shanghai 200072)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-08-20 Published:2008-08-20

摘要: 分析传统C/S计算模式应用于移动环境时产生的问题,针对移动应用的不同分类,构建相应基于Mobile Agent的远程数据库访问模型。讨论其原理和方法,给出实现算法,根据具体应用总结模型特点。实践结果表明,该模型可适应移动环境,正确性较高。

关键词: 移动计算, 移动代理, 同步

Abstract: This paper analyzes the problems from the applying of traditional C/S computing model in mobile computing environment, and puts forward models for accessing remote database based on Mobile Agent(MA) according to the kind of mobile application. The principle and method of this model is discussed, and realization algorithm is given. It summarizes the model characteristic according to the application. Practical results show that the model is suitable for the mobile computing environment and has high correctness.

Key words: mobile computing, Mobile Agent(MA), synchronization

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