Maintaining Approximate Minimum Steiner Tree and k-center for Mobile Agents in a Sensor Network.
Dengpan ZhouJie GaoPublished in: INFOCOM (2010)
Keyphrases
- mobile agents
- sensor networks
- steiner tree
- wireless sensor networks
- sensor data
- data collection
- energy consumption
- facility location
- distributed systems
- energy efficient
- sensor nodes
- mobile users
- data streams
- agent technology
- mobile agent system
- resource constrained
- base station
- intelligent agents
- minimum spanning tree
- energy efficiency
- mobile computing
- communication cost
- data aggregation
- shortest path
- fault tolerance
- network management
- mobile sensor networks
- heterogeneous sensor networks
- linear programming relaxation
- routing protocol
- data dissemination
- sensing devices
- spanning tree