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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Ning Zhang Nan Cheng Xiang Zhang Ning Lu Mark, J.W. Xuemin Shen |
| Copyright Year | 2014 |
| Description | Author affiliation: Univ. of Electron. Sci. & Technol. of China, Chengdu, China (Xiang Zhang) || BBCR Group, Univ. of Waterloo, Waterloo, ON, Canada (Ning Zhang; Nan Cheng; Ning Lu; Mark, J.W.; Xuemin Shen) |
| Abstract | In this paper, we study user cooperation to enhance secure communication. Specifically, the source cooperates with intermediate nodes for secure information transfer when multiple eavesdroppers exist. We propose a three-step cooperative scheme, whereby the source selects partners and stimulates them for secure communications by paying an amount of reward. Specifically, a set of partners are selected first, each of which acts as a relay or a jammer. Then, the source and the selected partners negotiate for the payment and transmission powers, which is modeled as a two-layer game. On the top layer, a buyer-seller game is utilized, where the source pays to buy the service provided by the partners. On the bottom layer, all the partners share the reward by determining their transmission powers in a distributed way, which is formulated as a non-cooperative power selection game. By analyzing the game, the partners can determine the transmission powers for cooperation, while the source can select the best payment. The source and the partners then perform cooperative secure communication according to the results of negotiation. Simulation results are provided to validate and show the performance of the proposed scheme. |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 370629 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781479973392 |
| DOI | 10.1109/WCSP.2014.6992063 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-10-23 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Fading Games Nash equilibrium Silicon Security Jamming Relays |
| Content Type | Text |
| Resource Type | Article |
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