Two-Step Hierarchical Protocols for Establishing Session Keys in Wireless Sensor Networks.
Kyungsan ChoSoo-Young LeeJongEun KimPublished in: ICESS (2005)
Keyphrases
- wireless sensor networks
- key establishment
- energy efficient
- sensor networks
- sensor nodes
- data aggregation
- multi hop
- data sets
- post processing
- routing algorithm
- secret key
- hierarchical structure
- resource constrained
- key management
- energy consumption
- key distribution
- environmental monitoring
- energy efficiency
- coarse to fine
- hierarchical model
- security protocols
- data gathering