| 基于移动数据库的事务处理模型的研究 |
| |
| 引用本文： | 赵旸.基于移动数据库的事务处理模型的研究[J].计算机工程,2006,32(5):68-70,79. |
| |
| 作者姓名： | 赵旸 |
| |
| 作者单位： | 东南大学计算机系数据库及信息系统研究室,南京210096 |
| |
| 摘 要： | 对移动数据库的关键技术之一事务处理进行了分析与探讨。在分析现有移动事务处理模型的基础上，结合研究开发的嵌入式移动数据库系统SwiftDB，提出增加接入代理层的事务处理系统结构，并根据移动计算环境的特点和具体应用需求，分析了移动节点上事务状态，改进两级复制模型的移动事务解决方案。
|
| 关 键 词： | 移动数据库 移动事务 两级复制 |
| 文章编号： | 1000-428（2006）05-0068-03 |
| 收稿时间： | 2005-03-30 |
| 修稿时间： | 2005-03-30 |
Research on Transaction Processing Based on Mobile Database |
| |
| ZHAO Yang.Research on Transaction Processing Based on Mobile Database[J].Computer Engineering,2006,32(5):68-70,79. |
| |
| Authors: | ZHAO Yang |
| |
| Abstract: | The paper places emphasis on the processing technology of mobile transactions, which is one of the key technologies to build up a mobile database system. On the basis of the analysis of current processing modeLs for mobile transactions, the paper provides the system architecture for mobile transactions combined with the embedded database system SwiftDB, which has been developed successfully under lab environment. Then according to the characteristics of mobile computing environment and specific application requirements, the paper brings forwards the analysis of transactioa status on mobile clients and the solution of mobile transactions based on two-tier replication model. |
| |
| Keywords: | Mobile database Mobile transaction Two-tier replication |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
