Component Based Software Engineering Last Updated : 21 Jun, 2022 Comments Improve Suggest changes Like Article Like Report Component-Based Software Engineering (CBSE) is a process that focuses on the design and development of computer-based systems with the use of reusable software components. It not only identifies candidate components but also qualifies each component's interface, adapts components to remove architectural mismatches, assembles components into a selected architectural style, and updates components as requirements for the system change. The process model for component-based software engineering occurs concurrently with component-based development. Component-based development: Component-based development (CBD) is a CBSE activity that occurs in parallel with domain engineering. Using analysis and architectural design methods, the software team refines an architectural style that is appropriate for the analysis model created for the application to be built. CBSE Framework Activities: Framework activities of Component-Based Software Engineering are as follows: Component Qualification: This activity ensures that the system architecture defines the requirements of the components for becoming a reusable components. Reusable components are generally identified through the traits in their interfaces. It means “the services that are given and the means by which customers or consumers access these services ” are defined as a part of the component interface.Component Adaptation: This activity ensures that the architecture defines the design conditions for all components and identifies their modes of connection. In some cases, existing reusable components may not be allowed to get used due to the architecture’s design rules and conditions. These components should adapt and meet the requirements of the architecture or be refused and replaced by other, more suitable components.Component Composition: This activity ensures that the Architectural style of the system integrates the software components and forms a working system. By identifying the connection and coordination mechanisms of the system, the architecture describes the composition of the end product.Component Update: This activity ensures the updation of reusable components. Sometimes, updates are complicated due to the inclusion of third-party (the organization that developed the reusable component may be outside the immediate control of the software engineering organization accessing the component currently). Comment More infoAdvertise with us P PLACEMENT__CHAHIYE Follow Improve Article Tags : Software Engineering Similar Reads Computer Aided Software Engineering (CASE) Computer-aided software engineering (CASE) is the implementation of computer-facilitated tools and methods in software development. CASE is used to ensure high-quality and defect-free software. CASE ensures a check-pointed and disciplined approach and helps designers, developers, testers, managers, 5 min read Coupling and Cohesion - Software Engineering The purpose of the Design phase in the Software Development Life Cycle is to produce a solution to a problem given in the SRS(Software Requirement Specification) document. The output of the design phase is a Software Design Document (SDD). Coupling and Cohesion are two key concepts in software engin 10 min read COCOMO Model-Software Engineering COCOMO-II is the revised version of the original Cocomo (Constructive Cost Model) and was developed at the University of Southern California. It is the model that allows one to estimate the cost, effort, and schedule when planning a new software development activity. Sub-Models of COCOMO ModelCOCOMO 2 min read Re-engineering - Software Engineering Software Re-engineering is a process of software development that is done to improve the maintainability of a software system. Re-engineering is the examination and alteration of a system to reconstitute it in a new form. This process encompasses a combination of sub-processes like reverse engineeri 8 min read Architectural Design - Software Engineering The software needs an architectural design to represent the design of the software. IEEE defines architectural design as "the process of defining a collection of hardware and software components and their interfaces to establish the framework for the development of a computer system." The software t 4 min read Software Business and Development - Software Engineering Software Business means selling software for the business or sometimes it is referred to as selling information about various software made for business purposes that are so-called business software. This article focuses on discussing Software Business and Development in detail. What is a Software B 3 min read Like