A Multi-redundancy Structure Model of Cloud Computing Digital Library

Digital library has been a part of our modern life. It is clear of the importance of cultural resources and its pushing on history. In a certain area, digital library can solve the problem of dynamic catalogue, permutation and combination, which helps to serve the public in time. We propose the cloud computing digital library in the background of the development of cloud computing during these years. Cloud computing digital library can settle in a local area and can sort cultural resources barcode rapidly. It can organize small virtual Cultural Center for special purpose, also can provide real-time audio and video transmission service. It can also arrange the redundancy cultural resources from all the library in the area to online service process. This paper propose: a multi-redundancy structure model of cloud computing digital library and analyze the reasonability and the feasibility of the model. This model can be used in big libraries of university and social.