Menu_Home Home   Menu_Latest Latest   Menu_Search Advanced Search   Menu_Browse_by_Year By Year   Menu_Browse_by_Division By Division
  
Screen decoration graphicsLogo

Describing Web Service Architectures through Design-by-Contract

Ling, Sea and Poernomo, Iman and Schmidt, Heinz (2002) Describing Web Service Architectures through Design-by-Contract. Computer and Information Sciences -- ISCIS 2003, 18th International Symposium, Antalya, Turkey, November 3-5, 2003, Proceedings, Springer, LNCS 2869 . pp. 1008-1018.

[img]
Preview
PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
166Kb

Abstract

Architectural description languages (ADLs) are used to specify a high-level, compositional view of a software application, specifying how a system is to be composed from coarse-grain components. ADLs usually come equipped with a formal dynamic semantics, facilitating specification and analysis of distributed and event-based systems. In this paper, we describe the TrustME, an ADL framework that provides both a process and a structural view of web service-based systems. We use Petri-net descriptions to give a dynamic view of business workflow for web service collaboration. We adapt the approach of Schmidt to define a form of Meyer's design-by-contract for configuring workflow architectures. This serves as a configuration-level means of constructing safer, more robust systems.

Item Type:Article
Subjects:UNSPECIFIED
ID Code:248
Deposited By:Dr Iman Poernomo
Deposited On:08 Nov 2007 17:14
Last Modified:06 Feb 2008 15:28

Repository Staff Only: item control page