MIGRATION FROM CENTRALIZED INFORMATION-PROCESSING TO A CLIENT-SERVER ARCHITECTURE

被引:0
作者
SAGER, W
机构
来源
WIRTSCHAFTSINFORMATIK | 1995年 / 37卷 / 03期
关键词
CLIENT-SERVER ARCHITECTURE; COOPERATIVE PROCESSING; DOWNSIZING; SOFTWARE-RENOVATION; REENGINEERING;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Client-server architectures will, acording to most experts, dominate most EDP-szenarios of the 90s. Though there is rarely an enterprise where there are not various large EDP-systems in use. Mostly those are centralized mainframe systems, which work the strategical business processes. The migration of these applications into a client-server architecture is a long term and crucial attempt. The proper migration strategy is one of the critical success factors. Understanding the existing system is essential. Therefore restructuring und redocumentation often is a necessary preparation that requires re- and reverse-engineering efforts before migration should be started.
引用
收藏
页码:294 / 302
页数:9
相关论文
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[2]  
HANSEN WR, 1993, CLIENT SERVER ARCH G
[3]  
MILLER C, 1993, R900102 GARTN GROUP
[4]  
SCHULTE R, 1994, DATAMATION, P45