基于多协议标签交换的高效网络路由与交换研究  

Research on efficient network routing and switching based on multi protocol label switching

作　　者：张美玉 ZHANG Meiyu(Shandong Sub-bureau of CAAC East China Regional Air Administration,Jinan 250000,China)

机构地区：[1]中国民用航空华东地区空中交通管理局山东分局,济南250000

出　　处：《计算机应用文摘》2025年第6期170-172,共3页

摘　　要：作为一种新兴的交换技术,多协议标签交换(MPLS)不仅解决了传统IP分组交换的局限性,还提供了高性价比和多业务能力,成为构建高效、可扩展网络环境的首选技术之一。通过详细分析MPLS的工作原理、协议结构、流量工程及虚拟专网(VPN)应用等方面,文章揭示了MPLS在提升网络性能、优化资源利用及保障服务质量(QoS)方面的独特优势。Multiprotocol Label Switching(MPLS),as an emerging switching technology,not only solves the limitations of traditional IP packet switching,but also provides high cost-effectiveness and multi service capabilities,becoming one of the preferred technologies for building efficient and scalable network environments.Through a detailed analysis of the working principle,protocol structure,traffic engineering,and virtual private network(VPN)applications of MPLS,this article reveals its unique advantages in improving network performance,optimizing resource utilization,and ensuring quality of service(QoS).

关 键 词：MPLS 高效网络路由 交换技术 流量工程 VPN 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]