scoped_flooding.m

best routing protocol

function [found, bd_nodes]=scoped_flooding(start_node, range, ...
					   neighbor_hops, dest)
%[optimal_dist optimal_nexthop] = allpair_dijkstra(neighbor_dist, ...
%						  start_node, 0, '');
optimal_dist = dijkstra(neighbor_hops,start_node);
bd_nodes = find(optimal_dist<range);
bd_nodes = bd_nodes';
found = optimal_dist(dest)<=range;