Quantifying Non-functional Requirements in Service Oriented Development

This research is aimed at improving quality in service oriented applications by improving requirement engineering of quality requirements. Idea is to propose quantification mechanism that covers service development from consumer perspective and able to move back for better quality requirement management in service oriented development. Quantification mechanism is a two way affective method, first is to align quality in service development (service identification, service design, service implementation, service usage) and secondly its link with SLA enables both producer and consumer to make a check on quality. In this way, quality requirement are better developed, can be regularly checked and enhanced if required.