CAJ | 학술논문

从运营商的角度分析Pe-OTN所必需的关键技术，特别是基于信元的统一交叉技术和对于以太网功能和MPLS-TP功能的选择考虑，提出MPLS-TP是更加适合未来传送网架构和业务发展的分组功能。同时针对Pe-OTN在运营商的宽带业务、大客户业务、移动回传和IP层Bypass等部署应用场景进行了需求研究和应用分析，提出了Pe-OTN部署时需要考虑的问题。
종운영상적각도분석Pe-OTN소필수적관건기술，특별시기우신원적통일교차기술화대우이태망공능화MPLS-TP공능적선택고필，제출MPLS-TP시경가괄합미래전송망가구화업무발전적분조공능。동시침대Pe-OTN재운영상적관대업무、대객호업무、이동회전화IP층Bypass등부서응용장경진행료수구연구화응용분석，제출료Pe-OTN부서시수요고필적문제。
The key functionality of packet-enhanced OTN for telecom operators has been analyzed. Especial y, MPLS-TP is proposed as the proper solution for packet-enhanced function in packet-enhanced OTN other than Ethernet. The application scenarios of packet-enhanced OTN deployed in broadband access service, leased-line service, mobile backhaul and IP layer bypass are al-so particularly researched.