01409naa a2200145 a 450000100080000000500110000800800410001910000140006024500900007426000090016430000150017352008710018870000190105977301850107810031262007-09-28       1994    bl uuuu     u00u1 u    #d1 aZHANG, L.  aTowards a viewpoint oriented design methodology for muti-processor real-time systems.  c1994  ap.223-250.  aIn this paper we describe a design methodology for the development of (potentially multi-processor) real-time system. Our proposed methodology differs fundamentally from current methodology and serves to help manage the complexity of massive-intensive systems. One of the distinguishing aspects of this methodology is in its ability to express timing constraints and verify to what extent such constraints are met. A second distinguishing aspect of this methodology is to develoop a system according to five views of systems. In particular, the pproblems concerned with the transformation of the specifications into the parallel programs are addressed. The proposed methodology is applied to develop an generator for generating transfer frames, complyant to the CCSDSrecommendations [34], [35]. This onboard generator is implemented on a transputer network [1], [2].1 aKATWIJK, J. V.  tIn: SIMPÓSIO BRASILEIRO DE ENGENHARIA DE SOFTWARE, 8., WORKSHOP DE QUALIDADE DE SOFTWARE, 1994, Curitiba. Anais... Curitiba: Centro Internacional de Técnologia de Software, 1994.