Research on Collaborative Service Solution in Ubiquitous Learning Environment

This paper outlines a new model of ubiquitous computing technology support learning (uLearning). In the uLearning, in order to facilitate the awareness of other helpful learners, increase the availability of the mutual and friendly support in the learning process, and enhance learners’ communication skills, the authors offer a serial of services. These services are designed as dynamic group construction service, social intercommunion facilitation service, service of navigating learner to get out of difficulty, etc.