CPVNF: Cost-Efficient Proactive VNF Placement and Chaining for Value-Added Services in Content Delivery Networks.
Mouhamad DieyeShohreh AhvarJagruti SahooEhsan AhvarRoch H. GlithoHalima ElbiazeNoël CrespiPublished in: IEEE Trans. Netw. Serv. Manag. (2018)