Hierarchical Fuzzy System for Selection of Web Service Adaptation Strategy Depending on Cross-layers Quality Factors
Publish place: The Second National Conference on Applied Research in Computer Science and Information Technology
Publish Year: 1393
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
CITCONF02_369
تاریخ نمایه سازی: 19 اردیبهشت 1395
Abstract:
The violation in the SLA (Service Level Agreement) of Web service or SBA (Service Based Application), and a highly volatile environment where they run, also the new requirements, makes a big challenge to provide high quality web service. On the contrary the service adaptation mechanism try to select a proper adaptation strategy for the running composition of service to meet the SLA. Because of fuzzily behavior of web service. In this paper we propose a Hierarchical fuzzy inference system that correlate quality factors monitored from multi-layer, which represent the proper solution to work with in run time, and build self-adaptive web services.
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Authors
Qasim majeed
Computer Engineering and Information Technology Dept. Razi University – Kermanshah
Farhad Mardukhi
Computer Engineering and Information Technology Dept. Razi University – Kermanshah
Majid Sepahvand
Computer Engineering and Information Technology Dept. Razi University – Kermanshah