Task Allocation Scheme for Cyber Physical Social Systems
Task Allocation Scheme for Cyber Physical Social Systems
复制标题
网络物理社会系统的任务分配方案
DOI:
10.1109/tnse.2018.2867080
复制
发表时间:
2020-04
影响因子:
6.6
通讯作者:
Qing Yang
中科院分区:
文献类型:
--
作者:
Zhou Su;Minghui Dai;Qifan Qi;Yuntao Wang;Qichao Xu;Qing Yang
Cyber-physical social system (CPSS) has emerged to integrate the interaction between the physical, cyber, and social world. However, due to the ever-increasing amount of sensing data and the limited resources of mobile systems, how to allocate the tasks by crowd sensing to enable a high-confidence CPSS becomes a new challenge. Therefore, in this paper we propose a novel game theoretical approach to allocate tasks with the trust and incentives in CPSS. First, with the analysis of social tie of mobile users, a trust evaluation mechanism is developed to evaluate the reputation of mobile users. Second, by introducing a virtual currency, the incentive mechanism is designed to encourage mobile users to undertake the tasks by crowd sensing. Third, based on the interaction of task requester and mobile users, a bargaining game model is presented to allocate tasks where the optimal price can be determined by the subgame perfect Nash equilibrium. Finally, extensive simulations are carried out to demonstrate that the proposal can outperform other conventional methods.
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DOI:
10.1109/icdcs.2014.20
发表时间:
2014-06
期刊:
2014 IEEE 34th International Conference on Distributed Computing Systems
影响因子:
--
作者:
Xiang Sheng;Jian Tang;Jing Wang;Chenfei Gao;G. Xue
通讯作者:
Xiang Sheng;Jian Tang;Jing Wang;Chenfei Gao;G. Xue
影响因子:
7.2
作者:
Su, Zhou;Xu, Qichao
通讯作者:
Xu, Qichao
影响因子:
12.9
作者:
K. Navaie;H. Aghvami
通讯作者:
K. Navaie;H. Aghvami
影响因子:
5.9
作者:
Wanyuan Wang;Yichuan Jiang
通讯作者:
Wanyuan Wang;Yichuan Jiang
影响因子:
11.2
作者:
Dong Wang;T. Abdelzaher;Lance M. Kaplan
通讯作者:
Dong Wang;T. Abdelzaher;Lance M. Kaplan