A system requirements specification (sometimes known by the acronym, SyRS) A structured collection of information that embodies the requirements of a system.

A business analyst

Business analyst

A Business Analyst analyzes the organization and design of businesses, government departments, and non-profit organizations; BAs also assess business models and their integration with technology.-Levels:...

, sometimes titled system analyst, is responsible for analyzing the business needs of their clients and stakeholders to help identify business problems and propose solutions. Within the systems development life cycle

Systems Development Life Cycle

The systems development life cycle , or software development life cycle in systems engineering, information systems and software engineering, is a process of creating or altering information systems, and the models and methodologies that people use to develop these systems.In software engineering...

 domain, the BA typically performs a liaison function between the business side of an enterprise and the information technology department or external service providers.

See also

• Requirement
  Requirement
  In engineering, a requirement is a singular documented physical and functional need that a particular product or service must be or perform. It is most commonly used in a formal sense in systems engineering, software engineering, or enterprise engineering...
  
  
• Requirements analysis
  Requirements analysis
  Requirements analysis in systems engineering and software engineering, encompasses those tasks that go into determining the needs or conditions to meet for a new or altered product, taking account of the possibly conflicting requirements of the various stakeholders, such as beneficiaries or users...
  
  
• Requirements specification
  Requirements specification
  Requirements specification in systems engineering and software engineering is the direct result of a requirement analysis and can refer to*Software Requirements Specification*Hardware Requirements Specificationor both.-See also:*Design specification...
  
  
• Software requirements specification
  Software Requirements Specification
  -Organization of an SRS:A Software Requirements Specification – a requirements specification for a software system – is a complete description of the behavior of a system to be developed. It includes a set of use cases that describe all the interactions the users will have with the software. In...
  
  
• Business requirements engineering
• Business process reengineering
  Business process reengineering
  Business process re-engineering is the analysis and design of workflows and processes within an organization.According to Davenport a business process is a set of logically related tasks performed to achieve a defined business outcome....
  
  
• Systems analysis
  Systems analysis
  Systems analysis is the study of sets of interacting entities, including computer systems analysis. This field is closely related to requirements analysis or operations research...
  
  
• Business analysis
  Business Analysis
  Business analysis is the discipline of identifying business needs and determining solutions to business problems. Solutions often include a systems development component, but may also consist of process improvement, organizational change or strategic planning and policy development...
  
  
• Information technology
  Information technology
  Information technology is the acquisition, processing, storage and dissemination of vocal, pictorial, textual and numerical information by a microelectronics-based combination of computing and telecommunications...
  
  
• Use case
  Use case
  In software engineering and systems engineering, a use case is a description of steps or actions between a user and a software system which leads the user towards something useful...
  
  
• Process modeling
  Process modeling
  The term process model is used in various contexts. For example, in business process modeling the enterprise process model is often referred to as the business process model. Process models are core concepts in the discipline of process engineering....
  
  
• Data modeling
  Data modeling
  Data modeling in software engineering is the process of creating a data model for an information system by applying formal data modeling techniques.- Overview :...
  
  
• College management

External links

• IEEE Guide for Developing System Requirements Specifications (IEEE Std 1233, 1998 Edition)