摘要
针对园区网络接入层的网络安全问题,阐述接入层网络下的端口安全技术、ARP欺骗、DHCP攻击等原理和相应的防范措施。
accompany by the development of economy and information technology,currently,the structure of newly-built campus network generally composes of three layer——core layer,convergence layer,the access layer.Based on campus network network security of access layer,this paper expounds the principle and the corresponding preventive measures such as port security technology under the access layer network,ARP deception,DHCP attack and so on.
出处
《电脑编程技巧与维护》
2011年第6期75-76,共2页
Computer Programming Skills & Maintenance
