Sciweavers

650 search results - page 56 / 130
» Modeling SPARK systems with UML
Sort
View
IRI
2005
IEEE
15 years 5 months ago
Reusing legacy COBOL code with UML collaboration diagrams via a Wide Spectrum Language
Many legacy systems were developed in COBOL, which still play an important role in business. It is an unavoidable issue for organisations to maintain or replace these COBOL system...
Jianjun Pu, Zhuopeng Zhang, Yang Xu, Hongji Yang
ECMDAFA
2006
Springer
166views Hardware» more  ECMDAFA 2006»
15 years 3 months ago
Dynamic Logic Semantics for UML Consistency
Abstract. The Unified Modelling Language (UML) is intended to describe systems, but it is not clear what systems satisfy a given collection of UML diagrams. Stephen Mellor has desc...
Greg O'Keefe
IWPC
2007
IEEE
15 years 6 months ago
Empirical Evaluation of a UML Sequence Diagram with Adornments to Support Understanding of Thread Interactions
Programs that use multi-threaded concurrency are known to be difficult to design. Moreover, research in computer-science education suggests that concurrency and synchronization co...
Shaohua Xie, Eileen Kraemer, R. E. Kurt Stirewalt
JSW
2007
126views more  JSW 2007»
14 years 11 months ago
Supporting UML Sequence Diagrams with a Processor Net Approach
— UML sequence diagrams focus on the interaction between different classes. For distributed real time transaction processing it is possible to end up with complex sequence diagra...
Tony Spiteri Staines
HYBRID
2004
Springer
15 years 5 months ago
Modeling Subtilin Production in Bacillus subtilis Using Stochastic Hybrid Systems
The genetic network regulating the biosynthesis of subtilin in Bacillus subtilis is modeled as a stochastic hybrid system. The continuous state of the hybrid system is the concentr...
Jianghai Hu, Wei Chung Wu, Shankar Sastry