detailed requirements analysis
21IBM Rational Unified Process — The Rational Unified Process (RUP) is an iterative software development process framework created by the Rational Software Corporation, a division of IBM since 2003. RUP is not a single concrete prescriptive process, but rather an adaptable… …
22Software testing — is an empirical investigation conducted to provide stakeholders with information about the quality of the product or service under test [ [http://www.kaner.com/pdfs/ETatQAI.pdf Exploratory Testing] , Cem Kaner, Florida Institute of Technology,… …
23Service-oriented architecture — (SOA) is a method for systems development and integration where functionality is grouped around business processes and packaged as interoperable services . SOA also describes IT infrastructure which allows different applications to exchange data… …
24Intelligence dissemination management — This article is part of a series on intelligence cycle management, and deals with the dissemination of processed intelligence. For a hierarchical list of articles, see the intelligence cycle management hierarchy. It is a classic maxim of… …
25Requirement — In engineering, a requirement is a singular documented need of what a particular product or service should be or do. It is most commonly used in a formal sense in systems engineering or software engineering. It is a statement that identifies a… …
26DO-178B — / ED 12B Software Considerations in Airborne Systems and Equipment Certification Latest Revision December 1, 1992 Prepared by RTCA SC 167 EUROCAE WG 12 DO 178B, Software Considerations in Airborne Systems and Equipment Certification is a document …
27Joint application design — (JAD) is a process used in the Systems Development Life Cycle (SDLC) to collect business requirements while developing new information systems for a company. The JAD process also includes approaches for enhancing user participation, expediting… …
28V-Model (software development) — The V model is a software development process which can be presumed to be the extension of the waterfall model. Instead of moving down in a linear way, the process steps are bent upwards after the coding phase, to form the typical V shape. The V… …
29Data modeling — The data modeling process. The figure illustrates the way data models are developed and used today. A conceptual data model is developed based on the data requirements for the application that is being developed, perhaps in the context of an… …
30Data model — Overview of data modeling context: A data model provides the details of information to be stored, and is of primary use when the final product is the generation of computer software code for an application or the preparation of a functional… …
