摘要
以上网费计算为例,叙述在W indow s 2000局域网中用SQL Server 2000数据库管理系统实现数据统计并行处理的设计思想,这种并行算法提高了统计效率,确保了系统数据的安全性,而且能够做到在统计过程中某工作站的撤消与插入不影响最终统计结果。
The designing idea of parallel processing for data statistics,which has been implemented with SQL server 2000 in windows 2000 network for calculating charges of network, is discussed in this paper, the concurrent algorithm raises the statistics efficient and ensures the safety of system data ,and the results of statistics are not affected by increasing or decreasing the number of work station in the process of statistics.
出处
《系统工程》
CSCD
北大核心
2006年第4期123-126,共4页
Systems Engineering
基金
国家自然科学基金资助项目(69362001)
关键词
并行处理
数据分解
数据合成
局域网
Parallel Processing
Data Decomposition
Data Composition
LAN
