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Requirements analysis

Index Requirements analysis

In systems engineering and software engineering, requirements analysis encompasses those tasks that go into determining the needs or conditions to meet for a new or altered product or project, taking account of the possibly conflicting requirements of the various stakeholders, analyzing, documenting, validating and managing software or system requirements. [1]

57 relations: A Guide to the Business Analysis Body of Knowledge, Agile software development, Behavior, Business analysis, Business process reengineering, Categorization, Creative brief, Data modeling, Design brief, End user, Ethnography, Facilitator, Focus group, Functional requirement, FURPS, Graphic design, Hewlett-Packard, Horizontal integration, Information technology, Interactive whiteboard, International Conference on Software Engineering, Interview, Joint application design, Misuse case, Mockup, Model transformation language, Model-driven engineering, Murali Chemuturi, Non-functional requirement, Process architecture, Process modeling, Product fit analysis, Prototype, Requirement, Requirements elicitation, Requirements Engineering Specialist Group, Requirements management, Requirements traceability, Search-based software engineering, Software engineering, Software prototyping, Software requirements, Software requirements specification, Stakeholder (corporate), Stakeholder analysis, Structure, Subject-matter expert, System, System requirements, System requirements specification, ..., Systems analysis, Systems architecture, Systems engineering, Unified Modeling Language, Use case, User story, Wire-frame model. Expand index (7 more) »

A Guide to the Business Analysis Body of Knowledge

A Guide to the Business Analysis Body of Knowledge® (BABOK® Guide) is the globally recognized standard for the practice of business analysis.

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Agile software development

Agile software development describes an approach to software development under which requirements and solutions evolve through the collaborative effort of self-organizing and cross-functional teams and their customer(s)/end user(s).

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Behavior

Behavior (American English) or behaviour (Commonwealth English) is the range of actions and mannerisms made by individuals, organisms, systems, or artificial entities in conjunction with themselves or their environment, which includes the other systems or organisms around as well as the (inanimate) physical environment.

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Business analysis

Business analysis is a research discipline of identifying business needs and determining solutions to business problems.

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Business process reengineering

Business process re-engineering (BPR) is a business management strategy, originally pioneered in the early 1990s, focusing on the analysis and design of workflows and business processes within an organization.

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Categorization

Categorization is the process in which ideas and objects are recognized, differentiated, and understood.

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Creative brief

A creative brief is a document used by creative professionals and agencies to develop creative deliverables: visual design, copy, advertising, web sites, etc.

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Data modeling

Data modeling in software engineering is the process of creating a data model for an information system by applying certain formal techniques.

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Design brief

A Design brief is a document for a design project developed by a person or team (the 'designer' or 'design team') in consultation with the 'client'.

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End user

In product development, an end user (sometimes end-user) is a person who ultimately uses or is intended to ultimately use a product.

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Ethnography

Ethnography (from Greek ἔθνος ethnos "folk, people, nation" and γράφω grapho "I write") is the systematic study of people and cultures.

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Facilitator

A facilitator is someone who engages in facilitation—any activity that makes a social process easy or easier.

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Focus group

A focus group is a small, but demographically diverse group of people and whose reactions are studied especially in market research or political analysis in guided or open discussions about a new product or something else to determine the reactions that can be expected from a larger population.

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Functional requirement

In software engineering and systems engineering, a functional requirement defines a function of a system or its component, where a function is described as a specification of behavior between outputs and inputs.

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FURPS

FURPS is an acronym representing a model for classifying software quality attributes (functional and non-functional requirements).

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Graphic design

Graphic design is the process of visual communication and problem-solving through the use of typography, photography and illustration.

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Hewlett-Packard

The Hewlett-Packard Company (commonly referred to as HP) or shortened to Hewlett-Packard was an American multinational information technology company headquartered in Palo Alto, California.

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Horizontal integration

Horizontal integration is the process of a company increasing production of goods or services at the same part of the supply chain.

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Information technology

Information technology (IT) is the use of computers to store, retrieve, transmit, and manipulate data, or information, often in the context of a business or other enterprise.

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Interactive whiteboard

An interactive whiteboard (IWB) is a large interactive display in the form factor of a whiteboard.

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International Conference on Software Engineering

The International Conference on Software Engineering (ICSE), is one of the largest annual software engineering conferences.

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Interview

An interview is a conversation where questions are asked and answers are given.

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Joint application design

Joint application design (JAD) is a process used in the life cycle area of the dynamic systems development method (DSDM) to collect business requirements while developing new information systems for a company.

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Misuse case

Misuse Case is a business process modeling tool used in the software development industry.

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Mockup

In manufacturing and design, a mockup, or mock-up, is a scale or full-size model of a design or device, used for teaching, demonstration, design evaluation, promotion, and other purposes.

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Model transformation language

A model transformation language in systems and software engineering is a language intended specifically for model transformation.

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Model-driven engineering

Model-driven engineering (MDE) is a software development methodology that focuses on creating and exploiting domain models, which are conceptual models of all the topics related to a specific problem.

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Murali Chemuturi

Murali Krishna Chemuturi (popularly known as Murali Chemuturi) (born 28 June 1950) is an Indian software development expert.

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Non-functional requirement

In systems engineering and requirements engineering, a non-functional requirement (NFR) is a requirement that specifies criteria that can be used to judge the operation of a system, rather than specific behaviors.

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Process architecture

Process architecture is the structural design of general process systems.

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Process modeling

The term process model is used in various contexts.

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Product fit analysis

A Product fit analysis (PFA) is a form of requirements analysis of the gap between an IT product's functionality and required functions.

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Prototype

A prototype is an early sample, model, or release of a product built to test a concept or process or to act as a thing to be replicated or learned from.

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Requirement

In product development and process optimization, a requirement is a singular documented physical or functional need that a particular design, product or process aims to satisfy.

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Requirements elicitation

In requirements engineering, requirements elicitation is the practice of researching and discovering the requirements of a system from users, customers, and other stakeholders.

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Requirements Engineering Specialist Group

The Requirements Engineering Specialist Group (RESG) is a Specialist Group of the British Computer Society.

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Requirements management

Requirements management is the process of documenting, analyzing, tracing, prioritizing and agreeing on requirements and then controlling change and communicating to relevant stakeholders.

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Requirements traceability

Requirements traceability is a sub-discipline of requirements management within software development and systems engineering.

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Search-based software engineering

Search-based software engineering (SBSE) applies metaheuristic search techniques such as genetic algorithms, simulated annealing and tabu search to software engineering problems.

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Software engineering

Software engineering is the application of engineering to the development of software in a systematic method.

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Software prototyping

Software prototyping is the activity of creating prototypes of software applications, i.e., incomplete versions of the software program being developed.

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Software requirements

Software requirements is a field within software engineering that deals with establishing the needs of stakeholders that are to be solved by software.

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Software requirements specification

A software requirements specification (SRS) is a description of a software system to be developed.

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Stakeholder (corporate)

In a corporation, as defined in its first usage in a 1963 internal memorandum at the Stanford Research Institute, a stakeholder is a member of the "groups without whose support the organization would cease to exist".

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Stakeholder analysis

Stakeholder analysis in conflict resolution, project management, and business administration, is the process of the assessing a decision's impact on relevant parties.

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Structure

Structure is an arrangement and organization of interrelated elements in a material object or system, or the object or system so organized.

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Subject-matter expert

A subject-matter expert (SME) or domain expert is a person who is an authority in a particular area or topic.

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System

A system is a regularly interacting or interdependent group of items forming an integrated whole.

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System requirements

To be used efficiently, all computer software needs certain hardware components or other software resources to be present on a computer.

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System requirements specification

A System Requirements Specification (SyRS) (abbreviated SysRS when need to be distinct from a software requirements specification (SRS)) is a structured collection of information that embodies the requirements of a system.

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Systems analysis

The Merriam-Webster dictionary defines system analysis as "the process of studying a procedure or business in order to identify its goals and purposes and create systems and procedures that will achieve them in an efficient way".

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Systems architecture

A system architecture or systems architecture is the conceptual model that defines the structure, behavior, and more views of a system.

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Systems engineering

Systems engineering is an interdisciplinary field of engineering and engineering management that focuses on how to design and manage complex systems over their life cycles.

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Unified Modeling Language

The Unified Modeling Language (UML) is a general-purpose, developmental, modeling language in the field of software engineering, that is intended to provide a standard way to visualize the design of a system.

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Use case

In software and systems engineering, a use case is a list of actions or event steps typically defining the interactions between a role (known in the Unified Modeling Language as an actor) and a system to achieve a goal.

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User story

In software development and product management, a user story is an informal, natural language description of one or more features of a software system.

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Wire-frame model

A wire-frame model is a visual presentation of a 3-dimensional (3D) or physical object used in 3D computer graphics.

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Requirement analysis, Requirements modeling, Requirments gathering, Security Requirements Analysis, Security Requirements Engineering, Software requirements analysis.

References

[1] https://en.wikipedia.org/wiki/Requirements_analysis

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