R-SPOFTR: Relieving single point of failure in Tree Routing to prolong sensor system lifetime.
Cheng-Han LinCe-Kuen ShiehWen-Shyang HwangJun-Jim WangPublished in: ICUFN (2015)
Keyphrases
- network lifetime
- sensor networks
- single point of failure
- wireless sensor networks
- residual energy
- energy consumption
- sensor nodes
- routing algorithm
- routing protocol
- sensor data
- fault tolerance
- energy efficiency
- base station
- tree structure
- resource constrained
- data collection
- multi hop
- data streams
- ad hoc networks
- cluster head
- fault tolerant
- b tree
- mobile ad hoc networks
- wireless ad hoc networks
- index structure