Critical-Path Aware Scheduling for Latency Efficient Broadcast in Duty-Cycled Wireless Sensor Networks

Figure 4

A comparision between a degree-based schedule and a critical-path aware schedule.

(a) Degree-based schedule. (latency: 8, number of transmissions: 11)

(b) Critical-path aware schedule. (latency: 6, number of transmissions: 11)