摘要
目前国内各大通信运营商均以网格为基础推进光缆资源的建设、管理、使用,以实现资源配置具有相对的独立性网格化管理模式,但现有主干光缆纤芯配置模型存在跨区、跨机房纤芯配置问题,难以达到网格建设目标。本文通过对主干光缆配置模型进行优化,提出一种新的纤芯分配模型,解决了现有主干光缆跨区、跨机房纤芯配置问题,并通过采取差异化光缆建设方案,进一步降低光缆项目建设成本。以某地市光缆纤芯优化方案为例,通过与传统方案对比分析,验证了新的配纤方案在业务网格化管理、资源优化等方面的价值和作用。
The major domestic communication operators are promoting the construction,management and usage of optical cable resources based on grid,so as to realize the resource allocation with relatively independent grid management mode.However,the existing core configuration model of backbone optical cable has the fiber core configuration problems of cross-region and cross-machine room,which is difficult to achieve the goal of grid construction.In this paper,through optimizing the configuration model of backbone optical cable,a novel fiber core allocation model is proposed,and it solves the core configuration problem of cross-region and cross-machine room in the current backbone optical cable.Furthermore,the construction cost of optical cable project is reduced by adopting differential optical cable construction solution.Taking the optical fiber core optimization solution of a city as an example,the value and role of the novel fiber allocation solution are verified in the service grid management and resource optimization by comparing with the traditional solution.
作者
叶桂添
何独一
胡丹
YE Guitian;HE Duyi;HU Dan(GCI Communication Plan&Design Institute of Guangzhou,Guangzhou 510310,China)
出处
《移动通信》
2020年第12期45-50,共6页
Mobile Communications
关键词
网格化
主干光缆
纤芯配置模型
grid
backbone optical cable
fiber core configuration model
