铁道通信信号
鐵道通信信號
철도통신신호
RAILWAY SIGNALLING & COMMUNICATION
2011年
7期
70-72
,共3页
地址解析协议%IP地址%MAC地址
地阯解析協議%IP地阯%MAC地阯
지지해석협의%IP지지%MAC지지
Address Resolution Protocol%Internet Protocol address%Media Access Control address
在局域网中,通信前必须通过ARP协议来完成IP地址与第二层物理地址(即MAC地址)的转换。由于ARP协议存在安全漏洞,使得ARP欺骗相应产生。从一个实例解析ARP欺骗的原理和其解决方案。
在跼域網中,通信前必鬚通過ARP協議來完成IP地阯與第二層物理地阯(即MAC地阯)的轉換。由于ARP協議存在安全漏洞,使得ARP欺騙相應產生。從一箇實例解析ARP欺騙的原理和其解決方案。
재국역망중,통신전필수통과ARP협의래완성IP지지여제이층물리지지(즉MAC지지)적전환。유우ARP협의존재안전루동,사득ARP기편상응산생。종일개실예해석ARP기편적원리화기해결방안。
In a local area network,the conversion between IP address and the second layer address,or MAC address,must be done through ARP before a communication is initiated.ARP spoofing often occurred because of the security vulnerability of ARP.The author expounded the principle of ARP spoofing and gave the solution via an instance.