Software-Defined Collaborative Offloading for Heterogeneous Vehicular Networks

Algorithm 1

Hybrid awareness path collaboration.

Initialization: Path array ;

getSD() is the function of calculating standard deviation factor;

getC() is the function of calculating weight coefficient , and ;

getPW() is the function of calculating path metric value ;

Sort is to sort the members in based on in ascending.

void HPCFunction

for each  ∈ PATH  do

= getSD(, RTT);

= getSD(, BWT);

= getSD(, LOSS);

= getC;

= getC;

= getC;

= getPW;

if  ;

S.append;

end

end

;

for each    do

if  ;

;

end

end

deliver packets based on the sequence.

end