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| Information Processing and… | 3 |
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Peer reviewedStemple, D. W.; And Others – Information Processing and Management, 1986
Presents a database system development model in which theoretical support in the form of automated theorem proving is brought to bear on the problem of enforcing integrity, i.e., ensuring that the database system represents only those states and transitions that are possible in the world it models. (MBR)
Descriptors: Databases, Flow Charts, Models, Programing
Peer reviewedAnd Others; Town, William G. – Information Processing and Management, 1980
Discusses the problems encountered and solutions adopted in application of the ADABAS database management system to the ECDIN (Environmental Chemicals Data and Information Network) data bank. SIMAS, the pilot system, and ADABAS are compared, and ECDIN ADABAS design features are described. Appendices provide additional facts about ADABAS and SIMAS.…
Descriptors: Databases, Design, Development, Environmental Influences
Peer reviewedHawkins, Donald T. – Information Processing and Management, 1985
Current awareness services at AT&T Bell Laboratories are described: bulletins announcing over 80,000 externally published items/year; production of four commercial machine-readable databases and camera-ready bulletin copy by Bell Laboratories Publication, Alerting, and Retrieval System (BELLPAR); photocopy service. Improvements in service are…
Descriptors: Charts, Classification, Computer Oriented Programs, Databases
