The main research fields are computer network, database system and application, parallel processing, multi-media technology, computer graphics and its application.

主要研究方向：计算机网络、数据库系统与应用、并行处理、多媒体计算机技术、计算机图形学及其应用。

youdao

From several aspects of hardware system, operating system, database system and application software, the safety precautions for network data are expatiated in this paper.

文章从网络的硬件系统、操作系统、数据库系统及应用软件几方面阐述了数据安全的具体措施。

youdao

Companies like FluidOps make replicating all levels of a virtual landscape--the data, database, application, and operating system--a one-click operation.

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