Model-based lifecycle management of software-intensive systems, applications, and services

摘要

The lifecycle of a successful system is the time period that covers all activities associated with developing, configuring, deploying, operating, and retiring the system. Variations in system lifecycles can be expected, for example, differences may arise as a result of the inclusion of physical parts in the system and the number of installations. In addition, software retirement activities may extend over a long period of time, for example, in cases where access to data provided by a system may be required long after the system is terminated.