基于网络监测技术的电信级IP宽带网络研究与实践

随着数据业务的飞速发展,如何保证宽带IP网络高可靠、高性能、可运营和可管理变得至关重要。针对电信级IP宽带网业务与运维需要,在详细分析IP协议特点的基础上,剖析电信级IP网络提供服务质量保障业务与网络运维面临挑战。为了满足电信级IP网络规划设计、运维管理、提供增值业务的需求,提出网络监测指标体系。结合当前的网络监测技术,提出了基于分布式网络监测分析技术的电信级IP宽带网络的构建方案。该方案已经得到湖南电信实验局验证。

Research on Carrier-class IP Broadband Network Based on Network Measurement and Monitor Technologies

With the rapid development of digital applications, it is crucial to guarantee the reliability,high-power,operatability and manageability of IP broadband network.According to the requirements of carrier-grade IP broadband network,based on the detailed study of IP protocol,the challenges of carrier-grade IP broadband network on the aspects of service quality,which guarantee the network operation,were analyzed.To satisfy the requirements of network design,operation management and increment businesses,a metrics system is proposed.Then,combined with existing measurement methods,a solution to building carrier-grade IP broadband networks based on network measurement and monitor was proposed.