Design and Quality

&nb...

software design concepts

 1. Abstraction:-Abstraction is the act of representing essential features without including the background details or explanations. the abstraction is used to reduce complexity and allow efficient design and implementation of complex software systems. Many levels of abstraction can be posed. At the highest level of abstraction, a solution is stated in broad terms using...

Software Design

Software Design Software design,Preliminary and detailed design activities,Difference between analysis and designItems developed during the software design phaseCharacteristics of a good software designFeatures of a design document &nb...

Flow oriented model

&nb...

Behavioral Model

 Behavioral Model is specially designed to make us understand behavior and factors that influence behavior of a System. Behavioral models are models of the dynamic behavior of the system as it is executing.Behavioral models describe the internal behavior of a sys...

Class-Responsibility-Collaborator (CRC) Modeling

 Class-Responsibility-Collaborator (CRC) ModelingClass-responsibility-collaborator (CRC) modeling [Wir90] provides a simple means for identifying and organizing the classes that are relevant to system or product requirements. Ambler [Amb95] describes CRC modeling in the following...

CLASS-BASED MODELING

 What is class based modeling Class-based modeling represents the objects that the system will manipulate, the operations (also called methods or services) that will be applied to the objects to effect the manipulation, relationships.Class-oriented models that represent object-oriented classes (attributes and operations) and the manner in which classes collaborate to...

Use Case

 https://www.visual-paradigm.com/guide/uml-unified-modeling-language/what-is-use-case-diagr...

Software Metrics and Measures

 Software Measures can be understood as a process of quantifying and symbolizing various attributes and aspects of software.Software Metrics provide measures for various aspects of software process and software product.Software measures are fundamental requirement of software engineering. They not only help to control the software development process but also aid to keep quality...

Software System Analyst

 Software System AnalystSystem analyst in an IT organization is a person, who analyzes the requirement of proposed system and ensures that requirements are conceived and documented properly & correctly. Role of an analyst starts during Software Analysis Phase of SDLC. It is the responsibility of analyst to make sure that the developed software meets the requirements of...