Fifth Annual IEEE International Conference on Pervasive Computing and Communications Workshops (PerComW'07) 2007
DOI: 10.1109/percomw.2007.104
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Securing Broadcast Based Ad Hoc Routing Protocols

Abstract: Security, particularly integrity and confidentiality, is a prerequisite for using mobile ad hoc networks (MANETs) in sensitive or hostile environments. Existing MANET routing protocols, however, are commonly not designed to ensure, that only authorized nodes can join the MANET. The topology of the MANET and potential points of attack are revealed to (unauthorized) listeners if control messages are sent unencrypted.We propose a modification of the optimized link state routing (OLSR) protocol. In a reference imp… Show more

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Cited by 2 publications
(1 citation statement)
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“…IPSec [17] allows authentication and privacy but is typically blamed for the tunnels establishment delays which are not compatible with the dynamicity of mobile ad hoc networks. In this sense, in [18] a solution where a modification of the optimised link state routing (OLSR) protocol is proposed so that all OLSR messages are encrypted using IPsec as well as certificates are issued to all participating nodes and used for mutual authentication. However, this kind of solution might be difficult to implement on reduced capacity nodes.…”
Section: Related Workmentioning
confidence: 99%
“…IPSec [17] allows authentication and privacy but is typically blamed for the tunnels establishment delays which are not compatible with the dynamicity of mobile ad hoc networks. In this sense, in [18] a solution where a modification of the optimised link state routing (OLSR) protocol is proposed so that all OLSR messages are encrypted using IPsec as well as certificates are issued to all participating nodes and used for mutual authentication. However, this kind of solution might be difficult to implement on reduced capacity nodes.…”
Section: Related Workmentioning
confidence: 99%