Network lifetime maximization for time-sensitive data gathering in wireless sensor networks with a mobile sink.
Weifa LiangJun LuoXu XuPublished in: Wirel. Commun. Mob. Comput. (2013)
Keyphrases
- sensitive data
- wireless sensor networks
- network lifetime
- sensor nodes
- residual energy
- energy efficiency
- network connectivity
- sensor networks
- sink node
- energy consumption
- data transmission
- base station
- privacy preserving
- data storage
- multi hop
- smart card
- routing algorithm
- information security
- mobile networks
- routing protocol
- energy efficient
- intermediate nodes
- data gathering
- sensitive information
- data sharing
- energy aware
- third party
- wireless communication
- data aggregation
- mobile nodes
- mobile devices
- privacy protection
- data collection
- location information
- mobile phone
- sensor data
- topology control
- database
- reduce the energy consumption
- mobile applications
- ad hoc networks
- power consumption
- end to end
- cluster head
- secret key
- computer networks
- wireless networks
- database management systems
- data mining techniques
- data mining