Paper Info
Title
PreDA: Preference-Based Double Auction for Heterogeneous Multi-channel DSA Networks
Abstract
In this paper, we propose PreDA-a preferencebased truthful double auction for dynamic spectrum access (DSA) networks where multiple heterogeneous spectrum bands are sold by the primary users and bought by the secondary users. We consider channels' heterogeneity and multi-bids from buyers, and also consider buyers' preferences for the channels. We use the signal to interference and noise ratio (SINR) as a metric for the preference; channels with higher SINR are preferred and hence bids are more compared to the bids for channels that offer lower SINRs. In order to maximize spatial and temporal reuse of channels, we use the concept of virtual grouping of conflict-free buyers. Virtual groups allow us to transform multi-unit bids to single-unit bids. We propose a novel winner determination and pricing mechanism to allocate the unused spectrum bands to the most appropriate buyers. We validate PreDA through simulation experiments and show its performance in terms of the number of allocated bands, utilization, revenue, and fairness.
Year
DOI
Venue
2017
10.1109/MASS.2017.27
2017 IEEE 14th International Conference on Mobile Ad Hoc and Sensor Systems (MASS)
Keywords
Field
DocType
multiunit bids,single-unit bids,heterogeneous multichannel DSA networks,dynamic spectrum access networks,multiple heterogeneous spectrum bands,primary users,secondary users,spatial reuse,temporal reuse,virtual grouping,conflict-free buyers,virtual groups,SINR,preference-based double auction,PreDA,channel heterogeneity,signal to interference and noise ratio,winner determination,pricing mechanism,unused spectrum band allocation
Resource management,Revenue,Reuse,Computer science,Signal-to-noise ratio,Computer network,Communication channel,Multi channel,Interference (wave propagation),Double auction,Distributed computing
Conference
ISSN
ISBN
Citations 
2155-6806
978-1-5386-2325-1
0
PageRank 
References 
Authors
0.34
4
2
Name
Order
Citations
PageRank
Enas F. Khairullah122.44
Mainak Chatterjee21562175.84