Secure Cooperative Data Storage and Query Processing in Unattended Tiered Sensor Networks.
Rui ZhangJing ShiYanchao ZhangJinyuan SunPublished in: IEEE J. Sel. Areas Commun. (2012)
Keyphrases
- data storage
- sensor networks
- query processing
- data management
- resource constrained
- sensor nodes
- sensitive data
- key establishment
- security mechanisms
- key management
- wireless sensor networks
- database management systems
- relational database systems
- aggregation queries
- database systems
- data security
- sensor data
- energy consumption
- data integrity
- index structure
- data streams
- base station
- cloud computing
- communication bandwidth
- security protocols
- data transmission
- monitoring system
- key management scheme
- key distribution
- communication cost
- r tree
- query execution
- database
- digital signature
- databases
- privacy protection
- data privacy
- resource constraints
- b tree
- range queries
- routing protocol
- data mining