To do research on the information network security technology and standard and develop the relevant security products and to be engaged in the security service work.
进行信息网络安全技术和标准的研究，开发相应的安全产品，并从事安全服务工作。
Research on user's information requirements and information behavior is an important area in information service.
情报用户需求与情报行为研究是情报学的一个重要研究领域。
Its main function is to provide searching and inquiry service on medical information and sentimental information on medical research.
其功能主要是：医学信息检索服务、医学信息咨询服务以及医学科研定题信息服务。
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