Department of Mathematics, Graphic Era University, Dehradun-248002
In reliability theory, the reliability measures contend the very important and depreciative role for any system analysis. Measurement of reliability measures is not easy due to ambiguity and vagueness which exist within reliability parameters. It is also very difficult to incorporate a large amount of uncertainty in well-established methodologies and techniques. However, fuzzy logic provides an effective tool for extraction of precise conclusions based on vague and imprecise data and human perceptions. This paper suggests a rule based fuzzy logic approach for measuring reliability measures.