Name
Abstract | ||
|---|---|---|
Cyber-physical social system (CPSS) has emerged as a new paradigm to help social users share and exchange data by the close association with the cyberspace and physical world. To further improve the performance of CPSS, the incentive computing scheme to provide efficient crowd sourcing in the CPPS becomes a challenge. Therefore, in this paper we propose a novel incentive scheme for CPSS based on the reputation of social users. First, we present a framework to provide crowd sourcing service in CPSS by dividing social users into three types, which are malicious users, speculative users and honest users, respectively. Second, based on the reputation of social users, an incentive scheme is proposed to encourage users to contribute sourcing data. Next, an auction game model is developed to help CPSS select the optimal social user to obtain the needed data. Finally, simulation results show that the proposal can obtain a lower cost and higher data accuracy than other conventional methods. |
Year | DOI | Venue |
|---|---|---|
2020 | 10.1109/TETC.2017.2671843 | IEEE Transactions on Emerging Topics in Computing |
Keywords | Field | DocType |
Mobile communication,Sensors,Incentive schemes,Games,Mobile handsets,Data models,Computational modeling | Data accuracy,Incentive,Computer science,Computer security,Computer network,Cyber-physical system,Social system,Cyberspace,Reputation | Journal |
Volume | Issue | ISSN |
8 | 1 | 2168-6750 |
Citations | PageRank | References |
12 | 0.49 | 0 |
Authors | ||
5 | ||