Open AccessNetwork Performance of Contention Window in VANET
Author(s) -
Nasimul Hyder Maruf Bhuyan,
Sabrina Alam
Publication year - 2018
Publication title -
european journal of engineering and technology research
Language(s) - English
Resource type - Journals
ISSN - 2736-576X
DOI - 10.24018/ejeng.2018.3.2.611
Subject(s) - window (computing) , computer science , focus (optics) , event (particle physics) , vehicular ad hoc network , computer network , real time computing , simulation , transport engineering , telecommunications , wireless ad hoc network , engineering , world wide web , physics , quantum mechanics , optics , wireless
In this paper, we tried to presented the effect of different contention window (CW) size in a realistic road environment with mobility management and different propagation loss model was implemented in ns-3. We focus on the WAVE module of ns-3. Our contribution is to create a realistic two-lane both way highway road environment surrounding by fields, low-rise commercial buildings, street lamps and road signs for vehicular safety messages are Cooperative Awareness Message (CAM) and Decentralized Event Notification Message (DENM). Medium to low traffic density. On the other section, we describe in detail the simulation setup scenario during the implementation. Finally, we present our simulation results that we obtained from the highway scenario.