10101000. 01010100 1020 Definition: Reliability a Reliability is the probability that a system or a 000- capability of a system functions without failure for a 0.010100""Specified time or"number of natural unitsin a 0001 0000 specified environment(Musa, et al .. a recent survey of software consumers revealed that 0:1010 0.0101000 reliability was the most important quality attribute 010101000 10101000- Of the application software 5Au- This course is concerned with the engineering of 01010100 reliable software products 10:101000 03010100 SZ CALGARY SENG521 (Fall 2002) far@enel. calgary. caSENG521 (Fall 2002) far@enel.ucalgary.ca 10 Definition: Reliability ◼ Reliability is the probability that a system or a capability of a system functions without failure for a “specified time” or “number of natural units” in a specified environment. (Musa, et al.) ◼ A recent survey of software consumers revealed that reliability was the most important quality attribute of the application software. ◼ This course is concerned with the engineering of reliable software products