The discipline of specifying user information requirements, designing a logical system that can produce the required information, determining the most appropriate way to physically process data, and to successfully implement the physical system. The objectives of the Systems Engineer are: To produce a RELIABLE information system that will satisfy user information requirements and perform according to specifications. To produce an information system that is easy to MAINTAIN and MODIFY. To physically implement an information system in the most PRACTICAL, EFFICIENT, and COST EFFECTIVE manner possible.
(SE). Systems engineering started to emerge as a formal discipline in the 1950s, primarily driven by the US DoD programs of the era.
The application of engineering to solutions of a complete problem in its full environment by systematic assembly and matching of parts in the context of the lifetime use of the system.
A branch of software engineering devoted to large-scale system design. In the MBSE context the relevant responsibilities are defining application partitions, allocating requirements to those partitions, and defining interfaces for those partitions.
is structured analytical problem solving. In healthcare the problems to be solved embrace management, administrative, clinical, legal, financial, social and technical concerns. The expertise and experience of all these disciplines must be involved if the complex system is to be successful.
Systems Engineering is an interdisciplinary approach and means for enabling the realization and deployment of successful systems. It can be viewed as the application of engineering techniques to the engineering of systems, as well as the application of a systems approach to engineering efforts. Systems Engineering integrates other disciplines and specialty groups into a team effort, forming a structured development process that proceeds from concept to production to operation and disposal.