COR-Based Concurrency Control Strategies in Functional Alternative Real-Time Transaction Model

摘要：

this paper present a Functional Alternatives Transaction Model (short for FATM), which provides multiple execution path for the important transactions. Based on FATM, we divide the alternative into multiple Critical Operation Region (short for COR). After that we analyze and propose the strategies that can improve the concurrence of the alternatives. The performance of our method is evaluated via simulation experiments, and the results show that the proposed method is ef.cient and can effectively improve the concurrence of the transactions, and hence increase the successful execution ratio of the transactions.

关键词： Real-Time Transaction Model Function Alternative Concurrency Control Critical Operation Region

作者: Jiali Xia Wenle Wang Chonghua Cao

作者单位: School of software and communication engineering Jiangxi University of Finance and Economics, Nancha School of software and communication engineeringJiangxi University of Finance and Economics, Nanchan

会议类型: 国际会议

会议名称: 2012 International Conference on Intelligent System Design and Engineering Applications(2012年智能系统设计与工程应用国际会议 ISDEA 2012)

会议地点: 三亚

会议语种:英文

页码: 1021-1024

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）