Algorithm 1 CLAC algorithm

Configure p   # MAC layer info

Configure DC   # MAC layer info

Compute t_check=DUTY_ON_TIME × (100-DC)/ DC

Obtain all routes crossing node i    # Routing layer info

D(i)=∞

for all (r ∈ routes) do

Compute order(i) in r(j, k), j=source,k=sink

Compute delay Dr (i)=order(i) × p × t_check/100

Compute D(i) = min(Dr(i),D(i))

loop

Compute t_new_check= t_check + D(i)