QPRD: QoS-Aware Peering Routing Protocol for Delay-Sensitive Data in Hospital Body Area Network

Algorithm 1

Routing table construction algorithm for delay-sensitive packets.

INPUT:  Neighbor table, ’s neighbor table records , Dst

(1)  for  each destination Dst   do

(2)   NH =

(3)   if  ()  then

(4)  

(5)  else if  ()  then

(6)  Sort NH in ascending order of

(7)   = first neighbor node ;

(8)   end if

(9)  end for