Embedding enterprise software in extended enterprise models

被引:3
|
作者
Wortmann, JC [1 ]
Hegge, HMH [1 ]
Rolefes, S [1 ]
机构
[1] Eindhoven Univ Technol, Div Informat & Technol, NL-5600 MB Eindhoven, Netherlands
关键词
enterprise models; enterprise information systems; software component;
D O I
10.1016/S0166-3615(99)00073-1
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Maintaining enterprise information systems over their life cycle requires proper modelling of the software components of these systems. Moreover, it requires proper modelling of the structure and functioning of the (extended) enterprise in which these systems are embedded. In this paper, the role of enterprise models in relation to enterprise information systems is compared with the role of product models in relation to physical products. Upgrading of physical products such as buildings requires modelling of these buildings in their physical environment. Upgrading of enterprise software requires a model of the software components in a run-time environment, which describes the extended enterprise. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:231 / 243
页数:13
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