1CHOWDHURY N M,BOLJTABA R.A survey of network virtualization [J].Computer Networks,2010,54(5):862-876.
2PENTIKOUSIS K,YAN W,WEIHUA H.Mobileflow:Toward software-defined mobile networks [J].Communications Magazine,IEEE,2013,51(7):44-53.
3COSTA-PEREZ X,SWETINA J,TAO G,et al.Radio access network virtualization for future mobile carrier networks [J].Communications Magazine,IEEE,2013,51(7):27-35.
4FORDE T K,MACALUSO I,DOYLE L E.Exclusive sharing & amp;virtualization of the cellular network:New Frontiers in Dynamic Spectrum Access Networks(DySPAN),[C]//Proceedings of the 2011 IEEE Symposium on.Aachen.2011.5:3-6.
5XIN W,KRISHNAMURTHY P,TIPPER D.Wireless network virtualization:Computing,Networking and Communications(ICNC)[C]//Proceedings of the 2013 International Conference on,San Diego,CA,2013,1:28-31.
6KIM B W,SEOL S H.Economic analysis of the introduction of the MVNO system and its major implications for optimal policy decisions in Korea [J].Telecommunications Policy,2007,31(5):290-304.
7KOKKU R,MAHINDRA R,ZHANG N,et al.NVS:a substrate for virtualizing wireless resources in cellular networks [J].Networking,IEEE/ACM Transactions on,2012,20(5):1333-1346.
8HADZIALIC M,DOSENOVIC B,DZAFERAGIC M,et al.Cloud-RAN:Innovative radio access network architecture ELMAR [C]//Proceedings of the 55th International Symposium,Zadar,2013,9:25-27.
9MASENG T,ULVERSOY T.Dynamic frequency broker and cognitive radio [C]//Proceedings of the IET Seminar on Cognitive Radio and Software Defined Radios:Technologies and Techniques,London,2008,9:1-5.
10FENG Z Y,LI W,LI Q,et al.Dynamic Spectrum Management for WCDMA/DVB Heterogeneous Systems [J].IEEE Transactions on Wireless Communications,2011,10(5):1582-1593.
