Discrete logarithm based additively homomorphic encryption and secure data aggregation.
Licheng WangLihua WangYun PanZonghua ZhangYixian YangPublished in: Inf. Sci. (2011)
Keyphrases
- data aggregation
- homomorphic encryption
- privacy preserving
- data sharing
- wireless sensor networks
- scheme for wireless sensor networks
- encryption scheme
- sensor networks
- energy efficient
- public key
- data access
- vertically partitioned data
- database
- privacy preserving data mining
- data integration
- key management
- base station
- sensor nodes
- information sharing
- data streams