Abstract
Recently, a new paradigm named cooperative cognitive radio networks (CCRNs) is proposed by many researchers to realize cooperative communication and cognitive radio technologies. In CCRN consisting of primary users (PUs), secondary users (SUs), and the secondary AP (SAP), the leasing and pricing of spectrum bands and cooperative spectrum sensing is occurred and SUs relay packets to get the temporal spectrum permission. These behaviors can be modeled by using multi-stage Stackelberg game, and some previous results are already available. However, since existing CCRN studies did not consider spectrum pricing, we propose a new CCRN model which SUs' cooperation is coordinated by SAP to reduce leasing cost, based on a simple multi-stage Stackelberg game. Our preliminary result shows some distinct characteristics of CCRN which affect the optimal strategy.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the ACM CoNEXT Student Workshop, CoNEXT 2011 |
| DOIs | |
| Publication status | Published - 2011 Dec 1 |
| Event | 2011 ACM CoNext Student Workshop, CoNEXT 2011 - Tokyo, Japan Duration: 2011 Dec 6 → 2011 Dec 6 |
Other
| Other | 2011 ACM CoNext Student Workshop, CoNEXT 2011 |
|---|---|
| Country | Japan |
| City | Tokyo |
| Period | 11/12/6 → 11/12/6 |
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ASJC Scopus subject areas
- Computer Networks and Communications
Cite this
A Stackelberg game for spectrum investment and pricing in cooperative cognitive radio networks. / Roh, Heejun; Park, Hoorin; Jung, Cheoulhoon; Lee, Wonjun.
Proceedings of the ACM CoNEXT Student Workshop, CoNEXT 2011. 2011.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - A Stackelberg game for spectrum investment and pricing in cooperative cognitive radio networks
AU - Roh, Heejun
AU - Park, Hoorin
AU - Jung, Cheoulhoon
AU - Lee, Wonjun
PY - 2011/12/1
Y1 - 2011/12/1
N2 - Recently, a new paradigm named cooperative cognitive radio networks (CCRNs) is proposed by many researchers to realize cooperative communication and cognitive radio technologies. In CCRN consisting of primary users (PUs), secondary users (SUs), and the secondary AP (SAP), the leasing and pricing of spectrum bands and cooperative spectrum sensing is occurred and SUs relay packets to get the temporal spectrum permission. These behaviors can be modeled by using multi-stage Stackelberg game, and some previous results are already available. However, since existing CCRN studies did not consider spectrum pricing, we propose a new CCRN model which SUs' cooperation is coordinated by SAP to reduce leasing cost, based on a simple multi-stage Stackelberg game. Our preliminary result shows some distinct characteristics of CCRN which affect the optimal strategy.
AB - Recently, a new paradigm named cooperative cognitive radio networks (CCRNs) is proposed by many researchers to realize cooperative communication and cognitive radio technologies. In CCRN consisting of primary users (PUs), secondary users (SUs), and the secondary AP (SAP), the leasing and pricing of spectrum bands and cooperative spectrum sensing is occurred and SUs relay packets to get the temporal spectrum permission. These behaviors can be modeled by using multi-stage Stackelberg game, and some previous results are already available. However, since existing CCRN studies did not consider spectrum pricing, we propose a new CCRN model which SUs' cooperation is coordinated by SAP to reduce leasing cost, based on a simple multi-stage Stackelberg game. Our preliminary result shows some distinct characteristics of CCRN which affect the optimal strategy.
UR - http://www.scopus.com/inward/record.url?scp=84862912982&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84862912982&partnerID=8YFLogxK
U2 - 10.1145/2079327.2079335
DO - 10.1145/2079327.2079335
M3 - Conference contribution
AN - SCOPUS:84862912982
SN - 1595930361
SN - 9781595930361
BT - Proceedings of the ACM CoNEXT Student Workshop, CoNEXT 2011
ER -