GreCo: An Energy Aware Controller Association Algorithm for Software Defined Networks - Ruiz-Rivera, Alejandro; Kwan-Wu Chin; Soh, Sieteng (IEEE communications letters, 2015)
Keywords: Binary Integer Program; Control and Data Plane; Control systems; Delays; Energy consumption; Energy Savings; Load management; Network topology; Propagation delay; Topology; Traffic Engineering; energy savings; control and data plane; traffic engineering; Binary integer program