【摘要】 MPLS (多协议标签交换 )是当前最具发展前景的IPoverATM技术 ,十分适应于骨干网和广域网中使用。介绍了IPoverATM技术和MPLS的基本原理 ,讨论了MPLS在组网中的应用和优势更多还原

【Abstract】 MPLS is now the most perspective IP over ATM technology It is adaptly applied to the backbone network and wide area network This article introduces IP over ATM technology and MPLS basic principle,it also discuses MPLS’s application and advantage in its network更多还原