Title :
Link Quality based Geographic Routing resilient to location errors
Author :
Jinhyuk Yim ; Woo-Sung Jung ; Young-Bae Ko
Author_Institution :
Grad. Sch., Dept. of Comput. Eng., Ajou Univ., Suwon, South Korea
Abstract :
We proposed the Link Quality based Geographic Routing (LQGR) for increasing the performance and reliability of geographic routing in IoT environment with limited resource. LQGR selects its next forwarding candidate node by considering link quality, location error and velocity of node. We evaluate performance of LQGR with two other mechanisms through NS-3 simulator and the result shows that LQGR has the higher packet delivery ratio and lower retransmission number than others.
Keywords :
Internet of Things; radio links; telecommunication network reliability; telecommunication network routing; Internet of Things; LQGR performance evaluation; NS-3 simulator; higher packet delivery ratio; link quality based geographic routing reliability; loT environment; location error; lower retransmission number; Reliability; Geographic Routing; Internet of Things; Link Quality; Location Errors;
Conference_Titel :
Ubiquitous and Future Networks (ICUFN), 2015 Seventh International Conference on
Conference_Location :
Sapporo
DOI :
10.1109/ICUFN.2015.7182507
