Managing Variability of Mobile Value Added Service in Framework

Abstract

Great variability is the most important character in the development of mobile value added service in 3G era. For effectively meet the exploding need of diversified mobile value added services, service variability control mechanism in framework is focused on in this paper. Based on the analysis of service requirement in 3G era, a component oriented service framework for mobile value added service (COSFoMS) as infrastructure of service platform is brought forward firstly. Then service variability control mechanism based on framework in three dimensions is introduced and discussed in detail