Research Article

Adaptive Fuzzy-Based Energy and Delay-Aware Routing Protocol for a Heterogeneous Sensor Network

Table 3

Fuzzy input/output variables and their linguistic variables.

Input/output variablesLinguistic variables

Residual energyLow, medium, high
Available bufferLow, medium, high
Link qualityPoor, average, good
DistanceFar, adequate, close
Chance of becomingLow, weak, medium, strong,
Next nodeVery strong