International Journal of Computer Applications
Designing and developing software for real-time is a challenging task. Issues related to real-time control and embedded system are involved in the software development process. This type of software must be developer with proper software methodology or well-defined development process in order to increase the productivity and quality of the software design and software products. This paper would examine and compare four of the most common methodologies used in real time software development. The methods selected for comparison are CORE, ROOM MASCOT and UML.