SAODV: Black hole and gray hole attack detection protocol in MANETs
| Autor: | Sandeep S. Musale, S. D. Shirbahadurkar, Anand S. Najan, Sandeep Lalasaheb Dhende |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
business.industry
Network packet Computer science Node (networking) ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS 020206 networking & telecommunications 02 engineering and technology Mobile ad hoc network Computer security computer.software_genre Black hole (networking) Packet drop attack Ad hoc On-Demand Distance Vector Routing 0202 electrical engineering electronic engineering information engineering Key (cryptography) Wireless 020201 artificial intelligence & image processing business computer |
| Zdroj: | 2017 International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET). |
| DOI: | 10.1109/wispnet.2017.8300188 |
| Popis: | A MANET is a group of wireless mobile nodes which cooperate in forwarding packets over a wireless links. Due to the lack of an infrastructure and open nature of MANET, security has become an essential and challenging issue. The mobile nature and selfishness of malicious node is a critical issue in causing the security problem. The MANETs are more defenseless to the security attacks; some of them are black hole and gray hole attacks. One of its key challenges is to find black hole attack. In this paper, researchers propose a secure AODV protocol (SAODV) for detection and removal of black hole and gray hole attacks in MANTEs. The proposed method is simulated using NS-2 and it seems that the proposed methodology is more secure than the existing one. |
| Databáze: | OpenAIRE |
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