Design and Implementation of Fuzzy Secure Location Aided Routing (FS-LAR) in MANETs

  IJETT-book-cover  International Journal of Engineering Trends and Technology (IJETT)          
© 2016 by IJETT Journal
Volume-38 Number-5
Year of Publication : 2016
Authors : Y.V.S.Sai Pragathi, Dr.S.P.Setty
DOI :  10.14445/22315381/IJETT-V38P245


Y.V.S.Sai Pragathi, Dr.S.P.Setty"Design and Implementation of Fuzzy Secure Location Aided Routing (FS-LAR) in MANETs", International Journal of Engineering Trends and Technology (IJETT), V38(5),251-254 August 2016. ISSN:2231-5381. published by seventh sense research group

MANET is a collection of mobile nodes connected by wireless links without infrastructure. Due to inherent properties of MANETs like limited resources, energy consumption has increased when security is incorporated in LAR. Transmission range is found as the influencing parameter responsible for the increase in the energy consumption. According to IETF draft, static values are not suitable for dynamic environments. A soft computing technique fuzzy logic is used to fine tune the output variable transmission range by taking network size and simulation area as input variables. From the results, it is observed that energy consumption is minimized in FB-S-LAR when compared to S-LAR.


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MANET, LAR, S-LAR, Fuzzy Logic, Transmission Range, Soft Computing.