GPSR: greedy perimeter stateless routing for wireless networks
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
Mobility modeling in wireless networks: categorization, smooth movement, and border effects
ACM SIGMOBILE Mobile Computing and Communications Review
ACM SIGMOBILE Mobile Computing and Communications Review - Special issue on wireless pan & sensor networks
Geographic routing in the presence of location errors
Computer Networks: The International Journal of Computer and Telecommunications Networking
Prediction schemes to enhance the routing process in geographical GPSR ad hoc protocol
Mobile Information Systems - Improving Quality of Service in Mobile Information Systems, Services and Networks
Information and Management
Impact of location errors on energy-efficient geographic routing in wireless sensor networks
APCC'09 Proceedings of the 15th Asia-Pacific conference on Communications
Power-saving geographic routing in the presence of location errors
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Energy-efficient geographic routing in the presence of localization errors
Computer Networks: The International Journal of Computer and Telecommunications Networking
A survey on position-based routing in mobile ad hoc networks
IEEE Network: The Magazine of Global Internetworking
Hi-index | 0.00 |
Position-based routing protocols have become increasingly popular in mobile ad-hoc networks because they can use geographical node position information to route data packets to their destinations. Each node periodically sends its geographical position information to its neighbours by using beacon packets. Data packet routing in position-based routing protocols uses the neighbours' position information that is stored in the node's neighbour list to route the data packet from the source to the destination. Most recent studies on position-based routing protocols assume that the position information in the node's neighbour list is accurate, although only a rough estimate of this position information is actually available to the nodes. In general, inaccuracy occurs when inaccurate geographical position information is used. This study presents an analysis and a simulation to examine the influence of position information inaccuracy caused by beacon packet interval-time and node speed mobility parameters on the performance of position-based routing protocols.