摘要
对网络信息系统的安全性问题进行了归纳说明 ,阐述了网络信息系统在安全性方面应具有的基本要求 ;对加强网络信息系统安全性所包含的技术 ,如网络安全技术、操作系统安全技术、数据安全技术等进行研究 ,认为对于一个网络信息系统 ,只要利用合适的技术 ,保持严密的监视 ,就可保证系统具有足够的安全性。
Network information system is based on computer and data communication network. The security of network information system is studied in this paper. First, the factors that affect the system security are introduced, and the basic requirements of security are also proposed. Furthermore, some technologies that are used to enhance the security of network information system are studied, such as network security, operation system security and data security and so on. Finally, it is pointed in this paper that the system security must be insured only if the appropriate technologies can be used and the system can be rigorously supervised.
出处
《中南工业大学学报（社会科学版）》
2002年第3期249-251,共3页
Social Science Journal For Central South University of Technology
