Semantic-oriented Ubiquitous Learning object model

the emergence of Ubiquitous Learning requires new methods of generating and management of learning materials. In order to meet the needs of learning resources enquiry, resources reorganization and collaborative knowledge building, it calls for a new style of learning content management system in ubiquitous environment, which is the ubiquitous learning content management system (ULCMS). In the new type of learning environment, the description of ubiquitous learning resources and the construction of the semantic relationship between learning objects are the foundation of resources enquiry, resources reorganization and collaborative knowledge building. This research will construct a new ubiquitous learning content management system, focus on the learning resource ontology description and the semantic relationship construction between learning objects, and propose a semantic-oriented ubiquitous learning object model (SULOM).