CAJ | 학술논문

固定/移动网络融合(Fixed-mobile Convergence，FMC)是未来网络演进的重要发展趋势。文章首先对固移网关边界网关功能进行介绍，分析边界网关融合面临的挑战。针对当前融合面临的挑战，利用SDN(Software Defined Networking)与网络功能虚拟化的思想，提出固移网络虚拟化融合解决方案，为运营商未来实现固移网络融合、简化网络结构、降低网络投资运营成本提供了理论指导。
고정/이동망락융합(Fixed-mobile Convergence，FMC)시미래망락연진적중요발전추세。문장수선대고이망관변계망관공능진행개소，분석변계망관융합면림적도전。침대당전융합면림적도전，이용SDN(Software Defined Networking)여망락공능허의화적사상，제출고이망락허의화융합해결방안，위운영상미래실현고이망락융합、간화망락결구、강저망락투자운영성본제공료이론지도。
Fixed mobile convergence(FMC) is an important trend for the future network evolution. This paper introduces the function of border gateway of ifxed and mobile network, then analyzes the chalenges of the border gateway convergence. To solve the current chalenges of the gateway convergence, it proposes a solution for ifxed-mobile network virtualization convergence by using the concept of SDN(Software Deifned Networking), which can simplify network architecture, reduce network operating cost and provide an important theoretical guidance for mobile operators to achieve a solid future network convergence.