A DiffServ Architecture for QoS-Aware Routing for Delay-Sensitive and Best-Effort Services in IEEE 802.16 Mesh Networks

Algorithm 3

Service differentiation at source.

(1)  for all  𝑝𝑎𝑐𝑘𝑒𝑡_𝑗  do

(2)    if  serviceType  =  1 then

(3)    execute Algorithm 2

(4)    else

(5)    execute Bellman-Ford Algorithm using hop-

     count

(6)  end if

(7)  end for