| With the development of Internet and information technology,there are m ore and more Internet users.The number of page view to the various sites is a lso increasing.In this background,the ability of concurrent processing and the ability to continuously provide services is becoming more and more important.In this paper,we combine the project's features with Service-Oriented Arc hitecture and abstract a general framework for development of the resources re pository of ethnic arts and crafts which belong to a project from National Key Technology Research and Development Program of the Ministry of Science a nd Technology of China called "research and application demonstration of key supporting technology of ethnic arts and crafts" from this design concept.The c ore idea is using a large number of ordinary servers to build a service cluster which can provide services.And we provide the high availability of the syste m in a redundant way.Meanwhile,this kind of service cluster is very easy to expand in order to achieve a large number of concurrent access and massive d ata storage.It helps developers to develop SOA style sites with focus on the i mplementation of business instead of considering the basic details.By integratin g with reusable components in the framework and the basic services that have been implemented,you can quickly achieve more business functions.Then we use this framework to design and implement the resources repository of ethni c arts and crafts,with focus on how to solve the problems we face.At the sa me time,a detailed test for the resources repository of ethnic arts and crafts which is based on this framework is carried out and the result of the test is a lso given in this paper.The result of the test and practices show that this fram ework and the resources repository of ethnic arts and crafts which is based on this framework have reached to the applied degree both in function and perfo rmance. |
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