Feasibility study: Technical
Feasibility Study can be considered as a preliminary investigation that helps the management to make decisions about whether study of a system should be feasible for development or not. It…
Review of Records, Procedures, and Forms
Review of existing records, procedures, and forms helps to seek insight into a system which describes the current system capabilities, its operations, or activities. Advantages It helps users to gain…
Fact finding process and techniques or Information Gathering Techniques
The main aim of fact finding techniques is to determine the information requirements of an organisation used by analysts to prepare a precise SRS understood by the user. Ideal SRS…
What is Requirements Determination?
A requirement is a vital feature of a new system which may include processing or capturing of data, controlling the activities of business, producing information and supporting the management. Requirements…
Role of system analyst
The system analyst is a person who is thoroughly aware of the system and guides the system development project by giving proper directions. He is an expert having technical and…
System Development Life Cycle
Systems and Development Life Cycle (SDLC) is a process used by a systems analyst to develop an information system, including requirements, validation, training, and user (stakeholder) ownership. An effective System…
Types of Systems or Classification of System
The systems can be divided into the following types − 1.Physical or Abstract Systems Physical systems are tangible entities. We can touch and feel them. Physical systems may be static…
Elements of a System
The following diagram shows the elements of a system − Outputs and Inputs The main aim of a system is to produce an output which is useful for its user.…
System Characteristics
Systems also exhibit certain features and characteristics, some of which are: Objective Every system has a predefined goal or objective towards which it works. A system cannot exist without a…
What is a System?
The word System is derived from the Greek word Systema, which means an organised relationship between any set of components to achieve some common cause or objective. A system is…