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Literature review

Sep 8th 2015 at 5:37 AM

At present, China’s public library must adapt to the new situation under the network environment, and endeavor to create its own network service, to achieve better survival and development. It has been growing obvious the development trend for the public library under the internet network technology condition. He (2000) claims it is put forward that as the product of combination between the computer network technology and information retrieval technology, the network database is not only the important modern information resource, but also the vital source for information retrieval. And they are the on line databases which the public library often utilize in reference service that patents, standard literature database, periodicals, thesis academy conference literature database, and statistical data information database. Holzberg (2005) establishes that to search information on the internet, it is indispensable to utilize the online search engines for the specific information, and in more cases to use the self defined random words input into the on line search engine, so as to meet the readers’ needs. Details are provided by 英语语法修改 !

The transmission function of network information is another feature of the internet technology. The consultants can disencumber the constraints of space and times, and contact with the information suppliers around the world, so have made the gradual progress and the reliability enhanced. After all, Willson and Oulton (2000) highlight that to strengthen the development and utilization of the on line information resource, has already become the inevitable trend of the library development. A library’s funds are always limited, no matter how large the amount is, but via internet resources, not only cost can be reduced, but also various service methods can be augmented, so there would be provided more convenient, fast, and accurate service of premium quality.

 

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