ACM SIGMIS Database the DATABASE for Advances in Information Systems · 1984 · 30 citations · 10 references
ComputingComputer ScienceComputer SystemsComputer SecurityNetwork SecuritySecurity ArchitectureCommunication Network ProtectionDenial-of-service AttacksNetwork Security ArchitecturePerimeter SecuritySecure Network ArchitectureSecure RoutingAttack MitigationDenial Of ServiceDenial Of Service Attack MitigationDenial Of Service ProtectionDenial-of-service MitigationFilteringHashingOverlay Architectures
Analysis and design of office information systems require the development of conceptual models for representing the different aspects of office work in an integrated way, independently of implementation details. This paper discusses the requirements for office conceptual models, showing their main distinguishing features with respect to conventional information systems models. On the basis of these requirements, the design criteria and the main features of the Semantic Office System model (SOS) are illustrated. Modeling of static, dynamic and evolutive aspects of the office work in SOS is discussed.
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John Miles Smith, Diane C. P. Smith · ACM Transactions on Database Systems · 1977 · 1.4K citations · Full text
Strategies for information requirements determination
Greg B. Davis · IBM Systems Journal · 1982 · 654 citations
D. Tsichritzis · Communications of the ACM · 1982 · 153 citations · Full text
A very high level programming language for data processing applications
Michael Hammer, W. G. Howe, Vincent Kruskal et al. · Communications of the ACM · 1977 · 102 citations · Full text