Reliability, reliable, or unreliable may refer to:

Science, technology, and mathematics Computing Data reliability (disambiguation), a property of some disk arrays in computer storage Reliability (computer networking), a category used to describe protocols Reliability (semiconductor), outline of semiconductor device reliability drivers

Other uses in science, technology, and mathematics Reliability (statistics), the overall consistency of a measure Reliability engineering, concerned with the ability of a system or component to perform its required functions under stated conditions for a specified time Human reliability in engineered systems Reliability theory, as a theoretical concept, to explain biological aging and species longevity

Other uses Reliabilism, in philosophy and epistemology Unreliable narrator, whose credibility has been seriously compromised

See also

Reliant (disambiguation)