Netinfo Security ›› 2019, Vol. 19 ›› Issue (12): 22-28.doi: 10.3969/j.issn.1671-1122.2019.12.003

Previous Articles     Next Articles

A Routing Evaluation and Selection Method with Sampling Information for Resisting SYN Flood Attack

Shan JIN1,2, Zhigang JIN1, Gen LI1()   

  1. 1. School of Electronic and Information Engineering, Tianjin University, Tianjin 300072, China
    2. Fire and Rescue Crops, Bureau of Emergency Management of Tianjin, Tianjin 300090, China
  • Received:2019-07-15 Online:2019-12-10 Published:2020-05-11

Abstract:

It is proposed that a routing evaluation and selection method with sampling information for resisting SYN Flood attack at wireless sensor networks. The attack is easy to consume the cluster head’s energy to lose effectiveness at the fixed route excessively. For solving many SYN messages are transmitted to cluster heads from a sensor at the bottom layer and to cloud servers as fixed route frequently, the method found the relationship between node’s ID and key pairing, while the networks are built. The relationship is used for identifying attacking nodes fast, which nodes’ ID have been pretended. Then the cluster heads at the clusters with attacking nodes set exception caches, which is used for transmitting SYN request message. And the method designs the hop-by-hop route selection mechanism with Multidimensional evaluation. The mechanism is that select the optimal neighboring cluster head to be next hop target. Then the temporary route is founded with the mechanism. The experiments show that the proposed method is effective in resisting SYN Flood attack and easing the pressure from transmitting definitely.

Key words: evaluation, selection, routing, sampling information, SYN Flood attack

CLC Number: