Relay node placement in two-tiered wireless sensor networks with base stations.
Guangting ChenSuhui CuiPublished in: J. Comb. Optim. (2013)
Keyphrases
- base station
- wireless sensor networks
- node selection
- multi hop
- sensed data
- relay nodes
- sensor nodes
- cluster head
- topology control
- sensor networks
- energy efficient
- data transmission
- mobile networks
- residual energy
- energy consumption
- wireless networks
- mobile nodes
- node density
- data collection
- mobile wireless
- cellular networks
- energy efficiency
- routing protocol
- intermediate nodes
- malicious nodes
- sink node
- mobile communication
- routing algorithm
- data gathering
- wireless communication
- code division multiple access
- mobile users
- communication networks
- maximum lifetime
- network lifetime
- access network
- source node
- network nodes
- division multiple access