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Resource Sharing and Network Deployment Games: In Open Wireless Access Markets
KTH, School of Information and Communication Technology (ICT), Communication Systems, CoS. KTH, School of Information and Communication Technology (ICT), Centres, Center for Wireless Systems, Wireless@kth. (Radio Communication System (RST))
2011 (English)Licentiate thesis, comprehensive summary (Other academic)
Place, publisher, year, edition, pages
Stockholm: KTH Royal Institute of Technology , 2011. , xiv, 81 p.
Series
TRITA-ICT-COS, ISSN 1653-6347 ; 1107
National Category
Other Computer and Information Science
Research subject
SRA - ICT
Identifiers
URN: urn:nbn:se:kth:diva-39480OAI: oai:DiVA.org:kth-39480DiVA: diva2:439883
Presentation
2011-10-04, C1, Electrum 1, Isafjordsgatan 26, Stockholm, 10:00 (English)
Opponent
Supervisors
Projects
MODyS
Funder
Wireless@kth
Note

QC 20110912

Available from: 2011-09-12 Created: 2011-09-09 Last updated: 2014-01-16Bibliographically approved
List of papers
1. Distributed spectrum access with energy constraint for heterogeneous channels
Open this publication in new window or tab >>Distributed spectrum access with energy constraint for heterogeneous channels
2010 (English)In: 2010 Proceedings of the 5th International Conference on Cognitive Radio Oriented Wireless Networks and Communications, CROWNCom 2010, Cannes, 2010Conference paper, Published paper (Refereed)
Abstract [en]

The demand for wireless communications services has increased the amount of spectrum resources required, promoting research interest in dynamic spectrum allocation schemes. There exist many promising solutions to allocate spectrum on a dynamic basis in order to get an efficient spectrum usage. One particular form is auction mechanism, tailored for allocating transmission rights on a short term basis to provide efficient allocation of scarce resources. However, most existing approaches are focused on homogeneous settings where all channels are treated as if they have the same propagation characteristics. In this work we consider two distributed auction schemes; sequential and concurrent, based on sequential ascending and combinatorial bidding, respectively, taking into account the propagation conditions of the channels (heterogeneous settings). The performance of these schemes is compared to two reference cases: (i) distributed homogeneous channels allocation (channel-agnostic case), and (ii) the centralized allocation scheme. Experimental results suggest that auction mechanisms which take into account the channel characteristics improve spectrum utilization under energy constraint. For wireless cellular networks with high unit energy cost (low coverage) concurrent access gives a better utilization of the spectrum and energy resources with higher service providers utility.

Place, publisher, year, edition, pages
Cannes: , 2010
Keyword
Auction mechanisms, Channel characteristics, Concurrent access, Distributed Auctions, Dynamic spectrum allocations, Energy constraint, Energy cost, Heterogeneous channels, Propagation characteristics, Scarce resources, Service provider, Short term, Spectrum access, Spectrum usage, Spectrum utilization, Transmission rights, Wireless cellular networks, Wireless communications, Cellular neural networks, Dynamics, Energy resources, Radio, Spectroscopy, Wireless telecommunication systems, Wireless networks
National Category
Other Computer and Information Science
Identifiers
urn:nbn:se:kth:diva-33993 (URN)10.4108/ICST.CROWNCOM2010.9242 (DOI)2-s2.0-77958168642 (Scopus ID)9781424458868 (ISBN)
Note

QC 20110523

Available from: 2011-05-23 Created: 2011-05-23 Last updated: 2014-01-16Bibliographically approved
2. Deployment strategies in competitive wireless access networks
Open this publication in new window or tab >>Deployment strategies in competitive wireless access networks
2011 (English)In: Proceedings of the 1st International Conference on Advances in Cognitive Radio (COCORA), 2011Conference paper, Published paper (Refereed)
Keyword
wireless access markets, coverage overlap, competition, resource allocation, Nash equilibrium
National Category
Other Computer and Information Science
Identifiers
urn:nbn:se:kth:diva-39682 (URN)978-1-61208-005-5 (ISBN)
Funder
ICT - The Next Generation
Available from: 2011-09-12 Created: 2011-09-12 Last updated: 2014-01-16Bibliographically approved
3. Competitive pricing with heterogeneous demand in open wireless access market
Open this publication in new window or tab >>Competitive pricing with heterogeneous demand in open wireless access market
2011 (English)In: Proceedings of the 3rd International IEEE Congress on Ultra Modern Telecommunications and Control Systems (ICUMT), 2011Conference paper, Published paper (Refereed)
Keyword
wireless access markets, coverage overlap, competition, resource allocation, nonuniform distribution
National Category
Other Computer and Information Science
Identifiers
urn:nbn:se:kth:diva-39683 (URN)
Available from: 2011-09-12 Created: 2011-09-12 Last updated: 2014-01-16Bibliographically approved
4. Competitive access-point deployment in mobile broadband systems
Open this publication in new window or tab >>Competitive access-point deployment in mobile broadband systems
2011 (English)In: Proceedings of the 10th Scandinavian Workshop on Wirless Ad-hoc Networks (ADHOC'11), 2011Conference paper, Published paper (Refereed)
Keyword
APs location, competitive game, wireless access markets, Incumbent SP, Newcomer SP, nonuniform distribution
National Category
Other Computer and Information Science
Identifiers
urn:nbn:se:kth:diva-39684 (URN)
Funder
ICT - The Next Generation
Available from: 2011-09-12 Created: 2011-09-12 Last updated: 2014-01-16Bibliographically approved

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ResourceSharingDeploymentGames_KTH(3068 kB)382 downloads
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CiteExportLink to record
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Citation style
  • apa
  • harvard1
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Output format
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