The Service-Context Information Processing Mechanism in B3G/4G

The processing mechanism of service-context information is the foundation of personalized, intelligent services provision in B3G/4G.This paper presented a General Service Context Information Processing Mechanism Architecture (SCIPMA) of B3G/4G,and elaborated on its functional structure and technology realization; In addition, we applied the laws of information transformation to explore the service-context information processing mechanism. Based on the SCIPMA, we proposed the context-aware service provision framework in B3G/4G network. A new network entity-the context server which implemented the function of SCIPMA was imported.