基于本地电信基础网络架构的光缆网络规划
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摘要
中国联通成为全业务运营商后,本地传送网系统已朝着IP化方向前进了一大步,基本具备了全业务承载能力。传送网和各业务网络建设的基础是底层的光缆网,因此进行合理、完善的光缆网规划和建设,将是保障各业务网开通时效、安全运营的关键因素。基于本地传送网基础网络架构,探讨光缆网规划和建设的思路和方法,通过设置一级、二级光缆网结构、合理布局光交和分配纤芯等方案,使其覆盖与容量和业务需求相匹配,并有效降低建设成本。
After China Unicom developed into a full-service operator, local transport network systems advances a major step forward IP technology, has a full service capability. The base of transport network and the service network construction is the optical cable network in the bottom. The reasonable and perfect planning and construction of cable network will be the key factors for ensuring each business network launch in time and operating safely. It discusses the consideration and methods on optical cable network planning and construction, analyzes class one and class two cable network architecture, cable transfer box settings and fiber distribution, to match the coverage and capacity, business needs, to effectively reduce the construction cost.
After China Unicom developed into a full-service operator, local transport network systems advances a major step forward IP technology, has a full service capability. The base of transport network and the service network construction is the optical cable network in the bottom. The reasonable and perfect planning and construction of cable network will be the key factors for ensuring each business network launch in time and operating safely. It discusses the consideration and methods on optical cable network planning and construction, analyzes class one and class two cable network architecture, cable transfer box settings and fiber distribution, to match the coverage and capacity, business needs, to effectively reduce the construction cost.
引文
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[2]靳恒春,李洪栋.本地主干光缆网建设思路[J].邮电设计技术,2013(8).
[3]季顺勇,曲冰凌,吴昊.北方电信城区接入网主干光缆建设策略研究[J].邮电设计技术,2011(11).
[4]苏辉,陆镇虹,吴立新,等.基于GIS的光接入网主干光缆路由优化模型和算法研究[J].北京邮电大学学报,2002(2).
[5]张梅,谈俊忠.基于GIS的主干光缆路由敷设条件评价研究[J].中国新通信,2010(7).
[6]曹淼.城域传送网基站主干光缆环建设思路[J].现代电信科技,2010(6).
[7]杨珩,丁为民,李忻.用户光缆网配线层光缆建设思路研究[J].信息通信,2012(3).
[8]刘韵洁,张智江.下一代网络[M].北京:人民邮电出版社,2005.
[9]邸艳海.MSTP承载以太网业务的组网与应用[J].光通信研究,2007(3):20-22.
[10]黄东海,张建忠.南方联通宽带薄覆盖建设策略探讨[J].邮电设计技术,2013(12).
[11]段玉圃.微型光缆应用研究[J].邮电设计技术,2013(2)
[12]刘渊,吴顺宁.接入光缆利用率提升方法的研究[J].现代传输,2007(6).
[13]王丽琼.光传送网优化软件中路由技术的研究与实现[D].北京:北京邮电大学,2011.
[14]陈岳武,郑锐生.面向多业务的移动接入光缆网建设模式探讨[J].广东通信技术,2007(1).
[15]潘扬.接入主干光缆建设效果评估指标分析[J].中国新通信,2013(18).