For a long time,optical and wireless systems/net-works are developed in separate communities witha few attempts for in-depth convergence.In fact,it prom-ises many advantages to combine the optical and wire-less technologies in the levels of systems and networks.Recently,both academia and industry have made manyefforts to enter a new phase of development to take op-tical and wireless systems as fully integrated networks.To provide high bandwidth and reliable service for bothfixed and mobile users,a well-designed network must For a long time, optical and wireless systems / net-works are developed in separate communities witha few attempts for in-depth convergence.In fact, it prom-ises many advantages to combine the optical and wire-less technologies in the levels of systems and networks.Recently, both academia and industry have made manyefforts to enter a new phase of development to take op-tical and wireless systems as fully integrated networks. To provide high bandwidth and reliable service for both fixed and mobile users, a well-designed network must