Tactics for the Library Service Based on the Cloud Service

As the communication center and equipment center, Cloud Computing focuses on users and affords powerful data storage and web service functions. There are two examples of the application of the cloud service in the resource construction and service of libraries, such as ´´OCLC´s Strategies of MoveLibrary Management Service to Web Scale´´ and ´´Dura Cloud of Test Cloud Technologies for Digital Preservation´´ which belongs to the Library of Congress and Dura Space Company. Based on the recent research achievements and practice abroad, the construction and service of libraries should be deeply studied about the Information Resource Sharing, Librarian ranks, Information facilities.