Functional Requirements
In this, possible outcome of software system which includes effects due to operation of program is fully explained. All functional requirements which may include calculations, data processing, etc. are placed in a ranked order. Functional requirements specify the expected behavior of the system-which outputs should be produced from the given inputs. They describe the relationship between the input and output of the system. For each functional requirement, detailed description all the data inputs and their source, the units of measure, and the range of valid inputs must be specified.
Software Requirement Specification (SRS) Format
In order to form a good SRS, here you will see some points that can be used and should be considered to form a structure of good Software Requirements Specification (SRS). These are below mentioned in the table of contents and are well explained below.
Table of Content
- Introduction
- General description
- Functional Requirements
- Interface Requirements
- Performance Requirements
- Design Constraints
- Non-Functional Attributes
- Preliminary Schedule and Budget
- Appendices
- Uses of SRS document
- FAQs on SRS Format
- Conclusion
Software Requirement Specification (SRS) Format as the name suggests, is a complete specification and description of requirements of the software that need to be fulfilled for the successful development of the software system. These requirements can be functional as well as non-functional depending upon the type of requirement. The interaction between different customers and contractors is done because it is necessary to fully understand the needs of customers. Depending upon information gathered after interaction, SRS is developed which describes requirements of software that may include changes and modifications that is needed to be done to increase quality of product and to satisfy customer’s demand.