Modeling Probability of Path Loss for DSDV, OLSR and DYMO above 802.11 and 802.11p

Author

Mohammad, S.N. ; Wasiq, S. ; Arshad, W. ; Javaid, Nadeem ; Khattak, Shahid ; Ashraf, M.J.

Author_Institution

COMSATS Inst. of Inf. Technol., Islamabad, Pakistan

fYear

2013

fDate

28-30 Oct. 2013

Firstpage

534

Lastpage

538

Abstract

This paper presents path loss model along with framework for probability distribution function for VANETs. Furthermore, we simulate three routing protocols Destination Sequenced Distance Vector (DSDV), Optimized Link State Routing (OLSR) and Dynamic MANET On-demand (DYMO) in NS-2 to evaluate and compare their performance using two Mac-layer Protocols 802.11 and 802.11p. A novel approach of this work is modifications in existing parameters to achieve high efficiency. After extensive simulations, we observe that DSDV out performs with 802.11p while DYMO gives best performance with 802.11.

Keywords

access protocols; performance evaluation; probability; routing protocols; vectors; vehicular ad hoc networks; wireless LAN; DSDV; DYMO; IEEE 802.11 standard; IEEE 802.11p standard; MAC-layer protocol; NS-2 simulation; OLSR; VANET; destination sequenced distance vector; dynamic MANET on-demand; optimized link state routing protocol; path loss probability model; performance evaluation; probability distribution function; Ad hoc networks; IEEE 802.11 Standards; Routing; Routing protocols; Throughput; Vehicles; DSDV; E2ED; FSR; MANETs; NRL; OLSR; Routing; VANETs; throughput;

fLanguage

English

Publisher

ieee

Conference_Titel

Broadband and Wireless Computing, Communication and Applications (BWCCA), 2013 Eighth International Conference on

Conference_Location

Compiegne

Type

conf

DOI

10.1109/BWCCA.2013.92

Filename

6690942