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arXiv · 1207.1777

DSDV, DYMO, OLSR: Link Duration and Path Stability

S. Kumar·N. Javaid·Z. Yousuf·H. Kumar·Z. A. Khan·A. Bibi
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Abstract

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.

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S. Kumar, N. Javaid, Z. Yousuf, H. Kumar, Z. A. Khan, A. Bibi. 2012-07-07. DSDV, DYMO, OLSR: Link Duration and Path Stability. https://doi.org/10.1109/trustcom.2012.133

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