- Title
- Realistic pricing modeling for dynamic spectrum access network
- Creator
- Hassan, Md Rakib; Karmakar, Gour; Kamruzzaman, Joarder
- Date
- 2012
- Type
- Text; Conference paper
- Identifier
- http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/156753
- Identifier
- vital:11456
- Identifier
-
https://doi.org/10.1109/ICC.2012.6363924
- Identifier
- ISBN:1550-3607978-1-45772052-9
- Abstract
- We develop a realistic pricing modeling for dynamic spectrum access network considering a number of factors that influence real world trading. Our model incorporates the reputation of sellers, incentive mechanism to attract buyers, timing requirement of the contract, signal quality along with bandwidth size and price of the spectrum resources. Reputation information is accumulated from self experience and/or from the recommendations of other users. Trustworthiness of the recommending SUs is also modeled in this paper. An incentive mechanism is applied to encourage in dissemination of recommendations and to attract the buyers by providing discounts. A utility function for the spectrum trading is modeled such that a buyer can trade with the seller which maximizes its utility based on the above factors and the pricing solution is obtained using the market equilibrium model. The performance of the proposed model is evaluated using simulation results which show that our model benefits both the sellers and the buyers in terms of profit and throughput, respectively.
- Publisher
- IEEE
- Relation
- 2012 IEEE International Conference on Communications, ICC 2012; Ottawa, Canada; 10th-15th June 2012 p. 1838-1842
- Rights
- Copyright © 2012 IEEE.
- Rights
- This metadata is freely available under a CCO license
- Subject
- Dynamic spectrum access; Incentive mechanism; Market equilibrium; Realistic pricing; Signal quality; Spectrum trading; Timing requirements; Utility functions
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