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伴随着网络的发展,运营商所提供的服务多种多样,意味着运营商支撑系统的服务器越来越多。网络应用的蓬勃发展,网络信息资源的安全备受关注。网络中的服务器可能会受到非法入侵者的攻击,网络中的敏感数据有可能泄露或被修改,所以,为了安全保证运营商自身和用户的安全,运营商的服务器系统就需要具有保密性、可用性、完整性。维护人员可以借助一些手段来解决上述问题。
With the development of the network, operators provide a wide range of services, which means more and more servers are supported by operators. The vigorous development of network applications, network information resources, the concern of security. Servers in the network may be attacked by illegal intruders, and sensitive data in the network may be leaked or modified. Therefore, in order to ensure the security of operators and users, the operator’s server system needs to have confidentiality and usability , Integrity. Maintenance personnel can use some means to solve the above problems.