A two-stage privacy protection mechanism based on blockchain in mobile crowdsourcing.
Zice SunYingjie WangZhipeng CaiTianen LiuXiangrong TongNan JiangPublished in: Int. J. Intell. Syst. (2021)
Keyphrases
- privacy protection
- privacy preserving
- privacy guarantees
- information loss
- data sharing
- personal data
- private information
- statistical databases
- data anonymization
- sensitive information
- private data
- mobile phone
- mobile applications
- data collection
- statistical disclosure
- mobile devices
- data publishing
- data protection
- privacy preservation
- privacy policies
- trusted third party
- mutual authentication
- anonymized data
- sensitive data
- digital libraries