计算机应用与软件2017，Vol.34Issue(5)：119-122,152,5.DOI:10.3969/j.issn.1000-386x.2017.05.021
基于信誉模型的群智感知网络用户参与激励机制
CROWD SENSING NETWORK USER PARTICIPATION INCENTIVE MECHANISM BASED ON CREDIBILITY MODEL
张宁 1苏华 1孙学梅 1赵帅飞1
作者信息
- 1. 天津工业大学计算机科学与软件学院 天津 300387
- 折叠
摘要
Abstract
With the popularization and development of mobile devices which integrated more and more sensors, the mobile crowd sensing network is becoming a new research field.Adequate user participation (especially users with good credibility) is the basis for mobile crowd sensing network.Based on the research and analysis of user participation incentive mechanism, aiming at the shortcomings of the existing incentive mechanism, such as randomness of user selection, task processing efficiency and budget control, a user participation incentive mechanism based on credibility model is proposed.The initial value of the user's credibility set in the task allocation process to select high credibility of the user to participate in task processing, and set the factor to reduce the cost of the user's cost, so that improve the efficiency of task processing on the basis of effective control of the budget.Finally, it is verified by experiments that compared with the existing popular user participation incentive mechanism, the user participation incentive mechanism based on credibility model has better effect in improving the efficiency of task processing and budget control.关键词
移动群智感知/激励机制/信誉模型/用户参与Key words
Mobile crowd sensing/Incentive mechanism/Credibility model/User participation分类
信息技术与安全科学引用本文复制引用
张宁,苏华,孙学梅,赵帅飞..基于信誉模型的群智感知网络用户参与激励机制[J].计算机应用与软件,2017,34(5):119-122,152,5.
