Paper Info
Title
Pricing-based routing in cognitive radio networks.
Abstract
In this paper, we propose a pricing-based routing algorithm in a distributed cognitive radio network. The routing of packets is viewed as a market-based phenomenon where bandwidth is traded between transmitters and receivers. We propose a pricing model using which a seller determines the selling price. We also find the interference that a seller is exposed to since it determines the achievable bit-rate for the bandwidth being sold. As for the buyer, we calculate the bandwidth required from different sellers considering the respective signal to noise ratio. The seller with the minimum price is selected as the next hop relay. Thus, the total price to be paid by a source node is the sum of the prices paid at each hop in the route. Through simulation experiments, we validate the proposed scheme and show the prices for various routes(1).
Year
DOI
Venue
2013
10.1109/GLOCOM.2013.6831189
IEEE Global Communications Conference
Keywords
Field
DocType
Cognitive Radio,Routing,Algorithms,DSA Networks
Dynamic Source Routing,Computer science,Signal-to-noise ratio,Network packet,Computer network,Bandwidth (signal processing),Interference (wave propagation),Geographic routing,Relay,Cognitive radio
Conference
ISSN
Citations 
PageRank 
2334-0983
1
0.38
References 
Authors
0
3
Name
Order
Citations
PageRank
Enas F. Khairullah122.44
Mainak Chatterjee21562175.84
K. A. Kwiat319218.48