Integrating e-learning system based on cloud computing

Integrating resources in e-learning systems and providing smoothly cross-system access can highly extend the learning range and improve learning efficiency. In this paper we made an attempt to establish an e-learning cloud. By reviewing the architecture of traditional e-learning system and concept of cloud computing, we proposed the idea of constructing e-learning cloud to enable e-learning resource sharing without the limitations of cross-system access. By using critical technologies, Self-Organizing network, Intelligence Resource Access Control Policy Various, cloud computing services and Negotiation-based Content Provider, e-learning cloud implements an integration of different pedagogical approaches to learning cross-system.