PTN技术在全球运营网中的典型应用案例分析

Analysis of Typical Application Cases of PTN Technology in Global Operation Network

目前,分组传送网(PTN)技术在全球已经大规模地部署和建设,针对PTN这一全新技术和设备,在开始的规模部署期内,必然会面临许多新问题和新挑战,本文深入分析了PTN技术在全球运营网中的典型应用和部署方案,并分析了方案的优势和劣势,为国内各电信运营商部署PTN技术提供参考。

Currently, packet transmission network（PTN） technology is undergoing large-scale global deplyment and construction. As PTN is a brand-new technology and equipment, many new problems and challenges arise at the initial stage of scale deployment. This article gives an in-depth analysis of typical PTN application and deployment solutions in global operation network, and raises idea worthy of consideration, which can serve as reference for China in PIN deployment.