A Security Model Based on Relational Model for Semantic Sensor Networks.
Dongwon JeongHyejin JeongSoo-Hyun ParkYoung-Sik JeongSangkyung KimChanghwa KimPublished in: Wirel. Pers. Commun. (2011)
Keyphrases
- sensor networks
- relational model
- sensor web
- data model
- relational databases
- key establishment
- relational algebra
- database technology
- heterogeneous sensor networks
- wireless sensor networks
- functional dependencies
- energy consumption
- relational database systems
- complex objects
- sensor data
- information security
- incomplete information
- communication cost
- resource constrained
- conceptual model
- data streams
- sensor nodes
- key management
- databases
- communication bandwidth
- access control
- spatial databases
- routing protocol
- query language
- xml documents
- semantic information
- high dimensional
- data security
- security requirements
- domain ontology
- database systems
- data sets
- ontology driven
- security protocols
- database design
- domain specific
- data management
- xml schema
- database management systems