CAJ | 학술논문

从中国通信运营商未来以LTE、集团客户为主的业务网发展趋势出发，梳理省干建设PTN网络的必要性及要点。在分析省干PTN系统建设关键技术的基础上，进一步重点研究省干PTN部署的组网建设模型，对系统平台方案、组网架构方案以及组网规划要点进行深入探讨，给出适用于省干网络现状的PTN部署场景模型，为大数据时代省干PTN传输网部署提供了重要参考依据。
종중국통신운영상미래이LTE、집단객호위주적업무망발전추세출발，소리성간건설PTN망락적필요성급요점。재분석성간PTN계통건설관건기술적기출상，진일보중점연구성간PTN부서적조망건설모형，대계통평태방안、조망가구방안이급조망규화요점진행심입탐토，급출괄용우성간망락현상적PTN부서장경모형，위대수거시대성간PTN전수망부서제공료중요삼고의거。
Based on the future development trend of service network giving priority to LTE and group clients, the necessities and essentials of PTN network construction in provincial trunk lines are sorted out. After analyzing the key technologies of PTN system construction, the networking construction model of PTN deployment in provincial trunk lines is further studied. The platform solutions for system, network architecture programs and networking planning elements are discussed in depth, thus the PTN deployment scenario model for the current provincial trunk lines is given, which will provide important reference for the PTN network deployment of provincial trunk lines in the age of big data.