On Improving the Robustness of MEC with Big Data Analysis for Mobile Video Communication

Algorithm 1

The robust MEC algorithm.

	Robust MEC algorithm;
	Collect the capacity and video flow of each node;
	Analysis the types of attacks in the situation of mobile video communication;
	while the robustness of the networks is not good enough
	Change the parameter of generating network method
	if the attacks are random attacks then:
	Generate BA networks
	for each node do
	if sum of neighbours’ video flow is larger than the node’s capacity then
	regenerate the network
	else if the attacks are intentional attacks then:
	Generate WS networks
	for each node do
	if sum of neighbours’ video flow is larger than the node’s capacity then
	regenerate the network
	Test the robustness under different attacks.
	Return the generated networks.