Research on reliability analysis of component assembly for internetware
Journal Title: Science Paper Online - Year 2006, Vol 1, Issue 3
Abstract
Internetware is a kind of significant emerging software systems in the open, dynamic and uncertain environment （like Internet）. It is built upon the coordination of the heterogeneous, autonomous software entities in the open environment. The component assembly is one of effective means to achieve the coordination among software entities in the context of Internetware. However, current approaches to software reliability are not very suitable to this kind of software systems. After surveying the status about current approaches to software reliability, this paper proposes a new approach to the reliability analysis of component assembly for Internetware, based on the reliabilities of the individual components in different application domains, the reliabilities of connections to these components and the architecture of the composition. We also analyze the sensitivity of the software reliability to the changes of the reliabilities of individual components and the connections between the components. The approach is helpful to support reliability analysis on components assembly for Internetware.
Authors and Affiliations
Haiyang Hu, Jian Lu
Keywords
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