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QuoteRef: jackMA5_1976
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ThesaHelp:
references i-l
Topic:
design for change
Topic:
data-driven design
Topic:
specification and design of distributed systems
Topic:
communicating sequential processes
Topic:
I/O streams
Group:
grammar
Topic:
undefined, null, and other signal values
Topic:
temporal database
Topic:
file
Reference
Jackson, M.A., "Information systems: modeling, sequencing and transformations", Proceedings of the Third International Conference on Software Engineering, May 1976, pp. 72-81, Institute of Electrical and Electronic Engineers, Inc. Google
Other Reference
Jones, T.C. (ed), Programming Productivity: Issues for the eighties (COMPSAC tutorial), IEEE Computer Society 1981, p. 263-72
264 ;;Quote: with a functional design it is difficult to determine the cost of making a change
264 ;;Quote: instead of designing a system by its functions should view it as a model of reality
264 ;;Quote: a functional design may have no function corresponding to an individual session; makes it difficult to modify
265 ;;Quote: model the world as a network of processes, one for each entity, communicating and synchronizing by serial data streams
265 ;;Quote: if program's processes model entities, the program's activity corresponds to the entity's actual activity
266 ;;Quote: a data stream is described by a producing grammar and a consuming grammar which both describe the same result
266 ;;Quote: a program's processes can model entities if their structures are based on the grammars for input and output data streams
268 ;;Quote: instead of using end-of-file, introduce end-of-day markers to initiate once a day processing
ThesaHelp: references i-l (342 items)
Topic: design for change (75 items)
Topic: data-driven design (41 items)
Topic: specification and design of distributed systems (14 items)
Topic: communicating sequential processes (33 items)
Topic: I/O streams (17 items)
Group: grammar (8 topics, 180 quotes)
Topic: undefined, null, and other signal values (33 items)
Topic: temporal database (23 items)
Topic: file (22 items)