上游充通大兽 2.1 Terminology SHANGHAI JIAO TONG UNIVERSITY Reliability:The measure of success with which the observed behavior of a system confirms to some specification of its behavior. Failure:Any deviation of the observed behavior from the specified behavior. Error:The system is in a state such that further processing by the system will lead to a failure. Fault (Bug):The mechanical or algorithmic cause of an error. There are many different types of errors and different ways how we can deal with them. Software Engineering
Software Engineering 2.1 Terminology Reliability: The measure of success with which the observed behavior of a system confirms to some specification of its behavior. Failure: Any deviation of the observed behavior from the specified behavior. Error: The system is in a state such that further processing by the system will lead to a failure. Fault (Bug): The mechanical or algorithmic cause of an error. There are many different types of errors and different ways how we can deal with them
上游充通大兽 An example of a fault. SHANGHAI JIAO TONG UNIVERSITY Software Engineering
Software Engineering An example of a fault
上游充通大兽 An example of an error. SHANGHAI JIAO TONG UNIVERSITY Software Engineering
Software Engineering An example of an error
上游充通大兽 SHANGHAI JIAN TANA IINIVEDEITV A fault can have an algorithmic cause. Software Engineering
Software Engineering A fault can have an algorithmic cause
上游充通大兽 SHANGHAI JIAO TONG UNIVERSITY A fault can have a mechanical cause,such as an earthquake. Software Engineering
Software Engineering A fault can have a mechanical cause, such as an earthquake