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In this paper, firstly we modify the existing service-based language introduced by He in UTP semantcs for Web services (LNCS 4591, pp. 353-372, 2007) into a dynamic Web service language. Then, we consider the quantification of real-time service trust worthinesses, and discuss some interesting characteristics of the operators in this language. Finally, we study the expectation of trus tworthinesses,...
In this paper, we first modify the service-based language introduced by He in UTP Semantics for Web services (LNCS 4591: 353-372, 2007) into a general case of atomic statements and including the features of Web services such as coordination, compensations and some classic combinators of sequent composition, probabilistic choice, while and parallel statement. Based on this language, we study the evaluation...
To address the issue that the present nutrition/health care system can only provide qualitative services for pregnant women, a quantitative nutritional algorithm is proposed based on nutritional diagram & fuzzy theory, and a software system for providing quantitative nutritional guidance is developed based on a C/S & B/S hybrid architecture; the system gathers & analyzes the subjectpsilas...
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