A qualitative requirement and quantitative data transform model

Abstract

Development of Internet technology and human computing has changed the traditional software work pattern which faces the single computer greatly. Service oriented computing becomes the new tendency and everything is over services. The appearance of mobile Internet provides a more convenient way for people to join the Internet activity. Thus, the meeting between the requirements from a number of users and services is the main problem. Cloud model, a qualitative and quantitative model can be taken to bridge the qualitative requirement on the problem domain and quantitative data services on the solution domain. © 2010 Springer-Verlag Berlin Heidelberg.