A business necessities document (brd) is a proper settlement between the customer and the company for a product.
The difference between brd and srs are as follows:
| BRD | SRS |
| It's miles a excessive-stage practical specification of the software program. | It's far a high degree purposeful and technical specification of the software |
| It's far a proper record to describe the requirement furnished with the aid of the consumer (written, verbal)it describes the purposeful and non-useful necessities of the software program to be advanced | The enterprise analyst creates it after their direct interaction with the customersthe machine architect creates it as it wishes technical know-how. Although sometimes bas can also create it. |