Intruder detection mechanism against DoS attack on OLSR
| Autor: | Yogesh Sahu, R. K. Kapoor, Murtaza Abbas Rizvi |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
business.industry
Computer science Network packet Wireless network Node (networking) ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS 020208 electrical & electronic engineering 020206 networking & telecommunications Denial-of-service attack 02 engineering and technology Mobile ad hoc network Network topology INFILTRATOR Optimized Link State Routing Protocol 0202 electrical engineering electronic engineering information engineering business Computer network |
| Zdroj: | 2016 Fifth International Conference on Eco-friendly Computing and Communication Systems (ICECCS). |
| DOI: | 10.1109/eco-friendly.2016.7893250 |
| Popis: | In an environment where there is no base station and no static infrastructure Mobile Ad Hoc Network plays a vital role. It is becoming popular technology because of fast growth of wireless devices, dynamically changing network topology. Because of the ad hoc in nature MANET is more vulnerable to different types of attacks and thus need to be protected against these attacks. One of the common attacks is infiltration; therefore, infiltrator detection should be added as another defense before an infiltrator can transgression the system. For such defense one can use Infiltrator verification mechanism. In current scenario infiltrator verification mechanism for conventional wireless networks are not well suited for MANETs. In this paper an approach is proposed to implement a new adroit infiltrator verification mechanism which provides second layer security for node isolation attack (DoS) using OLSR. The performance of proposed algorithm is tested in terms of packet delivery ration and network throughput and is found improved as compared to Standard OLSR. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|