Research Article

An Adaptive Backoff Mechanism for IEEE 802.15.4 Beacon-Enabled Wireless Body Area Networks

Algorithm 3

RAI-MAC at node.
Data:  
Result:   BEmin
BEmin current BEmin
if  ==  then
if  BEmin   then
 BEmin= BEmin+
end
end
if  ==  then
if  BEmin   then
 BEmin= BEmin+
end
end
if  ==  then
if  BEmin   then
 BEmin= BEmin+
end
end
if  ==  then
 BEmin= BEmin of CSMA
end
BEmin of CSMA= BEmin