计算机应用研究2025,Vol.42Issue(11):3201-3214,14.DOI:10.19734/j.issn.1001-3695.2025.04.0092
移动群智感知下的隐私保护:安全感知的探索、发展、未来
Privacy protection under mobile crowdsensing:exploration,development,and future of security perception
摘要
Abstract
Mobile crowdsensing(MCS)has been widely applied in domains such as smart cities and environmental monitoring.However,its dependence on large volumes of user-sensitive data poses serious privacy risks and hinders broader adoption.This study conducted a systematic investigation into privacy protection in MCS.It analyzed privacy threats across three key stages:task allocation,data collection,and data processing,and constructed a technical framework encompassing four main categories of priva-cy-preserving methods:anonymization and pseudonymization,data perturbation,data encryption,and distributed privacy protec-tion.This paper further compared these methods across dimensions including privacy protection effectiveness,computational com-plexity,data utility,and scenario adaptability to clarify their mechanisms and application boundaries.Finally,it discussed current limitations and explored future directions,emphasizing the role of emerging technologies in advancing privacy protection for MCS.关键词
移动群智感知/隐私保护/匿名与假名算法/数据扰动/数据加密/分布式隐私保护Key words
mobile crowdsensing/privacy protection/anonymization and pseudonymization algorithms/data perturbation/data encryption/distributed privacy protection分类
计算机与自动化引用本文复制引用
何丽丽,蒋胜,管新如,张洁楠,郑发扬,张磊..移动群智感知下的隐私保护:安全感知的探索、发展、未来[J].计算机应用研究,2025,42(11):3201-3214,14.基金项目
黑龙江省高等教育教学改革项目(SUGY20210873) (SUGY20210873)
黑龙江省省属高等学校基本科研业务费科研项目(18KYYWF0941) (18KYYWF0941)
黑龙江省省属高等学校基本科研业务费优秀创新团队建设项目(2022-KYYWF-0654) (2022-KYYWF-0654)
佳木斯大学国家基金培育项目(JMSUGPZR2022-014) (JMSUGPZR2022-014)
黑龙江省自主智能与信息处理重点实验室开放课题(ZZXC202302) (ZZXC202302)
佳木斯大学"东极"学术团队资助项目(DJXSTD202417) (DJXSTD202417)
黑龙江省省属本科高校优秀青年教师基础研究支持计划资助项目(YQJH2024239) (YQJH2024239)
黑龙江省自然科学基金联合基金培育项目(PL2024F002) (PL2024F002)