一种IP城域网设计研究

One design and research of IP metropolitan area network

摘要:

本文重点研究电信运营商宽带IP城域网的整体网络架构现状,定义相关网络参数,抽象出流量预测模型,从中继带宽及业务端口能力需求方面分析IP城域网网络能力,并给出中继带宽能力预测的理论参数模型及网络能力判定结论和整个IP城域网中继带宽及业务端口的扩容门限。

Abstract:

This paper focuses on the overall network architecture of telecom operators broadband IP metropolitan area networ,defines the relevant network parameters and abstract analysis of network traffic prediction model,analyzes the network capacity of IP network from the relay service port bandwidth and capacity requirements, theoretical model and network parameter prediction ability and gives the ability to determine relay bandwidth expansion threshold and the conclusion of IP metropolitan area network bandwidth and relay service ports.