Congestion Control and Prediction Schemes Using Fuzzy Logic System with Adaptive Membership Function in Wireless Sensor Networks

Figure 4

Example: Route Update at SN 18.

(a) SN 18 sends Route-Update-Msg once the energy falls below the threshold

(b) Neighbors of SN 18 remove the connectivity from the table

(c) Final path determination from 20 → 17 → 13 → 7 → 2 → sink node