Abstract
The development of computer application systems using traditional data processing methods has been labor intensive, error prone, slow and extremely costly. Information engineering can solve these problems. It addresses strategic planning as well as analysis and design. It is mainly data driven, not procedure driven. In information engineering approach, however, the data dictionary manages only the meta information of data and data model does not represent abstractions of entities sufficiently. Therefore we propose U-turn methodology as a new system development methodology based on data engineering. We also suggest an Entity-Structure-Relationship data model as a data model for data engineering.
Original language | English |
---|---|
Pages | 151-158 |
Number of pages | 8 |
Publication status | Published - 1995 |
Event | Proceedings of the 1995 International Symposium and Workshop on Systems Engineering of Computer Based Systems - Tucson, AZ, USA Duration: 1995 Mar 6 → 1995 Mar 9 |
Other
Other | Proceedings of the 1995 International Symposium and Workshop on Systems Engineering of Computer Based Systems |
---|---|
City | Tucson, AZ, USA |
Period | 95/3/6 → 95/3/9 |
ASJC Scopus subject areas
- General Engineering