Loading ...This is the part that most developers prefer - the coding bit. Here the developer or team of developers will code the solution as per the SDS requirements document.
The process must be reviewed against the SDS all the way through the development process. Failure to do so by the company will result in a poor product and possible costs for the development company to fix any pending problems.
Unit development can use a variety of RAD applications. This is unimportant except for the fact that if the SRS has requested certain development tools be used then these tools and methods must be used. After all maintenance is more than likely going to be done by the purchaser and not the supplier.
If a developer sees a problem with the design then they must regress and seek clarification from their superiors and or the client. If a problem is found here then it may result in extra costs for the client. The client may choose to ignore the problem or the provider may choose to swallow the extra costs.