Design and implementation of cloud teaching resource platform based on Hadoop
Beijing Jiaotong University Xu
Firstly, this paper designs the storage structure of teaching resources in cloud platform, the hybrid database system combining hbase and MySQL, and the web system based on the mainstream SSH2 framework in Java, and uses the Distributed file system of Hadoop to store teaching resources. An experimental cloud teaching resource platform based on Hadoop is implemented. Secondly, it redefined the platform resource feedback mode and role relationship, and increased the flexibility of platform management and maintenance. At the same time, in order to enhance the platform and resource sharing ability, the open application interface has been developed. Finally, the performance test of cloud teaching resource platform and traditional resource platform is carried out to evaluate the performance of cloud teaching resource platform.
Design and implementation of cloud teaching resource platform based on Hadoop
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