Efficient and Privacy-Preserving Contact Tracing System for Covid-19 using Blockchain.
Seham A. AlansariMahmoud M. BadrMohamed MahmoudWaleed AlasmaryPublished in: ICC Workshops (2021)
Keyphrases
- privacy preserving
- privacy preservation
- privacy preserving data mining
- vertically partitioned data
- sensitive information
- private information
- multi party
- preserving privacy
- data privacy
- private data
- privacy sensitive
- record linkage
- provide efficient solutions
- naive bayesian classification
- homomorphic encryption
- privacy requirements
- privacy protection
- data mining
- data transformation
- privacy guarantees
- privacy concerns
- medical data
- query processing
- scalar product
- search engine
- horizontally partitioned data
- database