Mixed Integer Programming (MIP) Model [5] and Simulated Annealing (SA) algorithm [8] have been proposed to minimize the average distance of any wireless mesh router to its neighborhood ONU.
A dynamic reconfiguration algorithm in WDM PONs is proposed in [9] for the better bandwidth utilization.
Delay-Aware Routing Algorithm (DARA) [10] and Capacity and Delay Aware Routing Algorithm (CaDAR) [11] have been proposed to address the routing issue in the FiWi network.
Moreover, a centralized integrated routing algorithm is proposed in [12] to achieve the load balance at ONUs and to maximize the network throughput.