Mitigating denial of service attacks in OLSR protocol using fictitious nodes

N Schweitzer, A Stulman, A Shabtai… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
With the main focus of research in routing protocols for Mobile Ad-Hoc Networks (MANET)
geared towards routing efficiency, the resulting protocols tend to be vulnerable to various …

Enhanced OLSR for defense against DOS attack in ad hoc networks

M Marimuthu, I Krishnamurthi - Journal of communications and …, 2013 - ieeexplore.ieee.org
Mobile ad hoc networks (MANET) refers to a network designed for special applications for
which it is difficult to use a backbone network. In MANETs, applications are mostly involved …

Secure optimized link state routing (OLSR) protocol against node isolation attack

S Gadekar, S Kadam - 2017 IEEE international conference on …, 2017 - ieeexplore.ieee.org
In infrastructureless situations, various recent technologies in wireless networking have
made it possible to construct a Mobile Ad hoc Network (MANET). But it is more vulnerable to …

Sa-olsr: Security aware optimized link state routing for mobile ad hoc networks

B Kannhavong, H Nakayama, Y Nemoto… - 2008 IEEE …, 2008 - ieeexplore.ieee.org
Currently, mobile ad hoc network (MANET) has drawn great attention for being part of the
ubiquitous network. Unlike the conventional network, MANETs have many unique features …

Denial of service attack solution in OLSR based manet by varying number of fictitious nodes

R Bhuvaneswari, R Ramachandran - Cluster Computing, 2019 - Springer
Abstract The Mobile Ad Hoc Network (MANET) is formed by group of mobile nodes and such
group of nodes is flexible in creating links with the other nodes in the network frequently. The …

Misbehavior nodes detection and isolation for MANETs OLSR protocol

AM Abdalla, IA Saroit, A Kotb, AH Afsari - Procedia Computer Science, 2011 - Elsevier
Intrusion Detection Systems (IDS) in Mobile Ad hoc Networks (MANETs) are required to
develop a strong security scheme it is therefore necessary to understand how malicious …

A study of a routing attack in OLSR‐based mobile ad hoc networks

B Kannhavong, H Nakayama, N Kato… - International Journal …, 2007 - Wiley Online Library
A mobile ad hoc network (MANET) is a collection of mobile nodes which are able to
communicate with each other without relying on predefined infrastructures or central …

A multipath routing strategy to prevent flooding disruption attacks in link state routing protocols for MANETs

G Cervera, M Barbeau, J Garcia-Alfaro… - Journal of Network and …, 2013 - Elsevier
Multipath routing has been proposed to increase resilience against network failures or
improve security in Mobile Ad Hoc Networks (MANETs). The Optimized Link State Routing …

HADOF: Defense against routing disruptions in mobile ad hoc networks

W Yu, Y Sun, KJR Liu - … IEEE 24th Annual Joint Conference of …, 2005 - ieeexplore.ieee.org
HADOF is a set of mechanisms to protect mobile ad hoc networks against routing disruption
attacks launched by inside attackers. First, each node launches a route traffic observer to …

Analysis of the node isolation attack against olsr-based mobile ad hoc networks

B Kannhavong, H Nakayama, N Kato… - 2006 International …, 2006 - ieeexplore.ieee.org
Recent advances in wireless networking technologies have made it possible to construct a
mobile ad hoc network (MANET) which can be applied in infrastructureless situations …