摘要
校园网是为学校师生提供教学和科研管理的综合信息服务平台,随着计算机网络的发展和应用,校园网面临着一系列安全问题,如何应用各种安全技术和构建高校校园网安全屏障成为校园网络管理首要面对的基本问题。通过对网络安全技术进行分析,比较了数字签名、防火墙和入侵检测系统各自的优势以及应用领域,给出了相关技术方法,保证了校园网络安全、稳定和高效地运行。
The campus network is a local area network which provides teaching, scientific research and comprehensive information service for school teachers and students. With the development of network and application, the campus network faces a series of security problems. How to use various security technologies to constitute the campus network security barrier is a basic problem of campus network management. By analyzing current network security technologies, this paper compares digital signature, firewall and intrusion detection system＇s advantages and application, provides associated technical methods to ensure campus network＇s operation security, stability and efficiency.
出处
《计算机与网络》
2015年第13期43-45,共3页
Computer & Network
关键词
校园网安全
数字签名
防火墙
入侵检测系统
campus network security
digital signature
firewall
intrusion detection system
