冯伟, 林德风, 李铁峰. PTN bandwidth in the access layer of LTE in depth coverage for lifting scheme[J]. 2014, 27(11): 6-10. DOI: 10.13992/j.cnki.tetas.2014.11.002.
PTN bandwidth in the access layer of LTE in depth coverage for lifting scheme
摘要
随着LTE网络覆盖逐步深入
PTN接入层网络的承载压力越来越大
通过分析不同场景的业务带宽需求
结合网络实际
提出PTN接入层带宽提升网络演进模型
并对各模型建设难度和造价进行了对比分析
为PTN接入层规划和建设提供了重要的借鉴和参考。
Abstract
With the advance of LTE coverage
the PTN access layer network has been got more and more pressure. In this article
by analyzing the broadband of different scenarios
and combing the reality of the network
we put forward the evolution model of PTN access layer network
which provide great reference for the planning and construction of PTN access layer network.