An Active Controller Selection Scheme for Minimizing Packet-In Processing Latency in SDN

<div>Three models to achieve load balancing: (a) CCLB achieves load balancing through centralized traffic engineering, (b) SFLB balances the load on the controller by transferring the load to other controllers, and (c) ASLB uses active controller selection to achieve load balancing.</div>

Security and Communication Networks

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Figure 1

Figure 1: An Active Controller Selection Scheme for Minimizing Packet-In Processing Latency in SDN 