DocumentCode :
2302165
Title :
Resilience-Driven Parameterisation of Ad Hoc Routing Protocols: olsrd as a Case Study
Author :
Friginal, Jesús ; De Andrés, David ; Ruiz, Juan-Carlos ; Gil, Pedro
Author_Institution :
Inst. de Aplic. de las TIC Avanzadas (ITACA), Univ. Politec. de Valencia, Valencia, Spain
fYear :
2011
fDate :
4-7 Oct. 2011
Firstpage :
85
Lastpage :
90
Abstract :
Ad hoc routing protocols are threatened by a variety of accidental and malicious faults that limit their use. Although a number of well-known strategies exist to enhance the performance and resilience of such type of protocols, their final effectiveness strongly relies on the usage of appropriate protocol configuration parameters. This paper investigates how to parameterise ad hoc routing protocols to combine high performance, with acceptable levels of resilience and low consumption of resources. The research places the spotlight on olsrd, an ad hoc proactive routing protocol able to run on real devices and deploy challenge-response authentication, packet signature and fault tolerance strategies at runtime. The reported practical experience is carried out in different ad hoc networking contexts integrating different types of devices, thus checking the influence that mobility of nodes and device resource constraints have on the parameterisation of the different protocol features considered.
Keywords :
ad hoc networks; fault tolerant computing; routing protocols; telecommunication security; ad hoc routing protocols; appropriate protocol configuration parameters; challenge-response authentication; fault tolerance strategies; olsrd; packet signature; resilience-driven parameterisation; Ad hoc networks; Memory management; Mobile computing; Portable computers; Resilience; Routing protocols; Security and fault tolerance; ad hoc networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Reliable Distributed Systems (SRDS), 2011 30th IEEE Symposium on
Conference_Location :
Madrid
ISSN :
1060-9857
Print_ISBN :
978-1-4577-1349-1
Type :
conf
DOI :
10.1109/SRDS.2011.19
Filename :
6076765
Link To Document :
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