On the Use of Graphs for Node Connectivity in Wireless Sensor Networks for Hostile Environments.
Emmanuel García-GonzálezJuan C. Chimal-EguiaMario E. Rivero-AngelesVicent PlaPublished in: J. Sensors (2019)
Keyphrases
- wireless sensor networks
- key pre distribution scheme
- topology control
- sensor nodes
- directed graph
- network connectivity
- node selection
- graph structure
- sensor networks
- energy efficient
- energy consumption
- mobile nodes
- strongly connected
- finding the shortest path
- undirected graph
- base station
- key management
- multi hop
- cluster head
- small world networks
- neighboring nodes
- residual energy
- data gathering
- data aggregation
- real world
- routing protocol
- weighted graph
- routing algorithm
- edge weights
- graph theory
- dynamic environments
- biological inspired
- key establishment
- key management scheme
- wireless communication
- energy efficiency
- graph model
- data transmission
- sink node
- directed acyclic graph
- wireless sensor
- tree structure
- random graphs