Chen Li, Hong-Ji Yang and Hua-Xiao Liu. An Approach to Modelling and Analysing Reliability of Breeze/ADL-based Software Architecture. International Journal of Automation and Computing, vol. 14, no. 3, pp. 275-284, 2017. DOI: 10.1007/s11633-016-1044-9
Citation: Chen Li, Hong-Ji Yang and Hua-Xiao Liu. An Approach to Modelling and Analysing Reliability of Breeze/ADL-based Software Architecture. International Journal of Automation and Computing, vol. 14, no. 3, pp. 275-284, 2017. DOI: 10.1007/s11633-016-1044-9

An Approach to Modelling and Analysing Reliability of Breeze/ADL-based Software Architecture

  • Breeze/architecture description language (ADL), is an eXtensible markup language (XML) based architecture description language which is used to model software systems at the architecture level. Though Breeze/ADL provides an appropriate basis for architecture modelling, it can neither analyse nor evaluate the architecture reliability. In this paper, we propose a Breeze/ADL based strategy which, by combining generalized stochastic Petri net (GSPN) and tools for reliability analysis, supports architecture reliability modelling and evaluation. This work expands the idea in three directions: Firstly, we give a Breeze/ADL reliability model in which we add error attributes to Breeze/ADL error model for capturing architecture error information, and at the same time perform the system error state transition through the Breeze/ADL production. Secondly, we present how to map a Breeze/ADL reliability model to a GSPN model, which in turn can be used for reliability analysis. The other task is to develop a Breeze/ADL reliability analysis modelling toolɃEXGSPN (Breeze/ADL reliability analysis modelling tool), and combine it with platform independent petri net editor 2 (PIPE2) to carry out a reliability assessment.
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