Research on Spatial Adaptive Strategy of End-Hopping System

In this paper, spatial adaptive strategy for End-hopping system is proposed, based on the study of attack-defense model. It is a combination of adaptive technology and End-hopping technology. Modules such as attack detection, feedback transmission and adaptive control are added to the original hopping system. Then, guidance is put forward for next hop with the help of the real-time evaluation on each hopping node. Furthermore, investigations are provided on how to adjust related parameters automatically, according to the situations of network communication and the degree to which the nodes are attacked. New system can maintain good service efficiency as well as high security. And this technique is applied to the End-hopping prototype system. By different experiments attacking the prototype system, the feasibility and effectiveness of End-hopping technique are proven.