Establishing Credit Mechanism of Network ARP to Defend ARP Deception

In view of ARP deception in computer network,this paper proposes the establishment of the credit mechanism of network ARP and the multiple defensive approach from the root causes of ARP deception.According to the situation of his college,the author developed a plan of ARP deception defense,which was proven effective.This practice provides a reference to ARP deception defense of other computer network.