Research On Long-term Preservation Of Digital Source

With digital information and digital resources of a substantial increase in long-term preservation solution is faced with severe forms. In China, the digital information of relevant departments and libraries, and other cultural institutions have realized that the long-term preservation of digital resources important to begin to establish long-term preservation of digital resources attempt to establish a long-term preservation of digital resources of the mechanism, joint development and testing of long-term preservation system . For the relatively high number of resource library and various research units, the preservation of the cultural heritage of humanity as one of the figures can not shirk its resources are the main functions and historical responsibility.Preservation of the Digital Library Information has become an increasingly urgent work, the growing digital information, and the preservation of such policies and information technology has yet to be resolved. Preservation of digital information such work is urgent. Despite the long-term preservation of the cost of such information is expensive, but will not save a disastrous loss. Libraries have long-term preservation of their traditional Tibetan literature and rescue the material in the form of documents stored in many information. So the preservation of digital information more responsibility fell on the shoulders of a digital library.Although the digital library is a study of hot, but the digital library of information resources conservation issues are rarely involved, and thus there is no good solution, the paper on the solution of this problem for some strategic analysis and discussion. This article draw at home and abroad related to digital resources preservation projects, the figures on China's resources and the preservation of the status of technical and other issues, make reference to other university library figures kept by the successful model of resources, focus on my school museum as an example, I discussed how to resolve the Museum Digital Library of large-scale digital information storage and long-term preservation of the contradictions and made possible the preservation strategies.