DocumentCode :
1782548
Title :
Implementation of adaptive binary exponential backoff (ABEB) algorithm with dynamical sizing buffer for load-balanced RPL
Author :
Chekka, Ramnath Teja ; Ting Miao ; Ki-Hyung Kim
Author_Institution :
Comput. Eng. Dept., Ajou Univ. Suwon, Suwon, South Korea
fYear :
2014
fDate :
8-11 July 2014
Firstpage :
562
Lastpage :
564
Abstract :
In RPL the pair wise metric may result in a single node with good transmission quality, linked to many neighboring nodes which are associated with a large number of children nodes. In this case, for one DODAG the parent node can be severely congested which results in a large number of packets drop due to buffer limitation on the parent node side. We propose an Adaptive Binary Exponential Backoff algorithm to handle multiple channel access issue in such a way that it avoids not only the collision at the sender side but also buffer overflow at receiver side without degrading channel utilization and throughput efficiency.
Keywords :
radio receivers; resource allocation; routing protocols; ABEB; DODAG; adaptive binary exponential backoff; buffer overflow; dynamical sizing buffer; load-balanced RPL; low power lossy networks; multiple channel access; neighboring nodes; packets drop; pair wise metric; parent node side; receiver side; routing protocol; single node; transmission quality; Buffer overflows; Computers; Delays; Educational institutions; Standards; Wireless sensor networks; Backoff; Multiple Channel Access; RPL; Wireless Sensor Networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Ubiquitous and Future Networks (ICUFN), 2014 Sixth International Conf on
Conference_Location :
Shanghai
Type :
conf
DOI :
10.1109/ICUFN.2014.6876858
Filename :
6876858
Link To Document :
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