In this paper, we evaluate and compare the impact of link duration and path stability of routing protocols; Destination Sequence Distance vector (DSDV), Dynamic MANET On- Demand (DYMO) and Optimized Link State Routing (OLSR) at different number of connections and node density. In order to improve the efficiency of selected protocols; we enhance DYMO and OLSR. Simulation and comparison of both default and enhanced routing protocols is carried out under the performance parameters; Packet Delivery Ratio (PDR), Average End-to End Delay (AE2ED) and Normalized Routing Overhead (NRO). From the results, we observe that DYMO performs better than DSDV, MOD-OLSR and OLSR in terms of PDR, AE2ED, link duration and path stability at the cost of high value of NRO.
Cite
@article{arxiv.1207.1777,
title = {DSDV, DYMO, OLSR: Link Duration and Path Stability},
author = {S. Kumar and N. Javaid and Z. Yousuf and H. Kumar and Z. A. Khan and A. Bibi},
journal= {arXiv preprint arXiv:1207.1777},
year = {2016}
}