杨旭, 刘佳, 刘玮. Analysis of the dedicated IP network architecture evolution facing the centralized business development[J]. 2018, 31(11): 38-43. DOI: 10.13992/j.cnki.tetas.2018.11.009.
Analysis of the dedicated IP network architecture evolution facing the centralized business development
摘要
随着云资源池的大规模建设
业务系统集中化部署成为发展趋势
跨省流量的激增对专用IP承载网骨干网带来挑战。本文分析了现有和未来的业务特点
创造性地提出了构建骨干网新平面的网络架构演进思路
新平面可根据业务需求调整网络设计指标和保护策略。演进架构可以为不同类型的业务提供差异化服务
同时最大限度地降低网络建设成本。
Abstract
With the large-scale construction of cloud resource pool
centralized business system deployment becomes the trend of development. The dramatic increasing of inter-provincial flow brings challenges to the backbone of the dedicated IP network. This paper analyses the characteristics of different business flow in current and future operation. Then
a network architecture evolution idea of constructing a new backbone plane is proposed creatively. The new plane could adjust the network design index and protection strategy according to business requirement. As a result
the evolved architecture could provide different types of business with appropriate services