A Study on Context-Awareness Based Collaborative Operation of Mobile Information Services Providers

There is a complex interaction between the services providers and users in the mobile information activities. In the interactive process, the user's context determines the operational status of the services providers. Services providers can deeply analyze and predict the user's mobile information needs through context-aware, and then promote dynamic interaction with users, effectively improve the accuracy and reliability of the services, and dynamically meet the individual needs of the user. Based on analysis of user contextual information classification and acquisition, this paper builds user context ontology, and detailed studies collaboration mechanism of mobile information services providers based on context-aware.