Maintenance reliability estimation for a cloud computing network with nodes failure

Yi-Kuei Lin*, Ping Chen Chang

*Corresponding author for this work

研究成果: Article同行評審

42 引文 斯高帕斯(Scopus)

摘要

The cloud computing network (CCN) has become a new paradigm for the business and clients as the development of information technology. To guarantee the CCN keep a good quality of service (QoS), the maintenance action is necessary when the CCN falls to a specific state such that it cannot afford enough capacity to meet demand d. In the CCN, edges and nodes have various capacities due to failure, partial failure, or maintenance; thus, the CCN has several possible states. This paper proposes an algorithm to estimate the performance of a CCN under maintenance budget with nodes failure. Hence, the maintenance reliability is developed to measure the capability that the CCN can send d units of data from the cloud to the client through multiple paths under the maintenance budget and time constraints. Furthermore, the system supervisor can conduct the sensitive analysis to improve/investigate the most important part in a large CCN afterwards.

原文English
頁(從 - 到)14185-14189
頁數5
期刊Expert Systems with Applications
38
發行號11
DOIs
出版狀態Published - 1 十月 2011

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