The week's pick
Reseach Article
Data Delivery Increment using CVAR Protocol for Urban VANET
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 82 - Number 7 |
| Year of Publication: 2013 |
| Authors: M. Manoj |
10.5120/14131-2252
|
M. Manoj . Data Delivery Increment using CVAR Protocol for Urban VANET. International Journal of Computer Applications. 82, 7 ( November 2013), 35-38. DOI=10.5120/14131-2252
Abstract
In Vehicular Ad Hoc Network due to high dynamic the data dissemination makes a big issue. Delivery ratio getting low in the road junctions as the vehicles departure into different directions. Existing schemes such as Mobile cluster assisted routing for urban VANET has attempted to increase the delivery ratio in the junction area. But in a real time scenario, the vehicular density is very high at the junction region compared with highways. Our proposed system improves the data delivery ratio at the junction region even when the high vehicular density. This paper introduces a routing protocol called Cluster Vehicular Assisted Routing (CVAR) for VANET. The main motto of the proposal is to increase the performance of VANET in the junction region. To increase the data dissemination at the junction, the network is effectively spare into many clusters and eager to move along with the vehicles towards the destination. The moving nodes and cluster formation at junction are considerably improves the connection time and the delivery ratio.
References
- Yong Ding and Li Xiao, SADV: "Static-Node-Assisted Adaptive Data Dissemination in Vehicular Networks," IEEE Trans. Veh. Technol. , vol. 59, no. 5, June. 2010.
- Jing Zuo, Yuhao Wang , Yuan Liu and Yan Zhang, "Performance Evaluation of Routing Protocol in VANET with Vehicle-node Density", 978-1--2/10, IEEE Trans. Veh. Technol. , vol. 38, no. 5, pp. 4244-3709 June, 2010.
- W. Viriysitavat, O. K. Tonguz, and F. Bai, "Network Connectivity of VANETS in Urban Areas," in Proc. IEEE SECON 2009, Rome, Italy, June 2009.
- Matthias Grossglauser and David N. C. Tse, "Mobility increase the capacity of wireless Ad-Hoc Networks", IEEE/ACM transactions on networking, vol. 10, no. 4, august 2002
- Ai HauHoYao Hua Ho, Kien A. Hua, and Roy Villafane, "A Near-Optimal Broadcast Technique for Vehicular Networks", 1-4244-2589-1/09, IEEE transactions on vehicular technology, 2009
- (2010) MOBISIM Tool. [Online]. Available: http://sourceforge. net/projects/mobisim/files
- Miguel Lu,Rodolfo Oliveira, Luis Bernardo, and Paulo Pinto, "Improving Routing Performance in High Mobility and High Density ad hoc Vehicular Networks", Universidade Nova de Lisboa, 2829-516 Caparica, Portugal uninova, 2829-516 Caparica, Portugal.
- (2010) NS2Website. [Online]. Available: http ns/ns-build. html.
- Clausen T and P. Jacquet, "Optimized Link State Routing Protocol, IETF Internet Draft, http://www. ietf. org/internet-drafts/draft-ietf- manetolsr-10. txt, 2003.
Index Terms
Keywords