摘 要
随着信息技术的迅猛发展，光通信技术作为现代通信网络的核心支柱，正推动全光网络架构向更高带宽、更低延迟和更强灵活性方向演进。本研究以构建高效、可扩展的全光网络架构为目标，深入探讨了基于光通信的关键技术和系统设计方法。通过引入先进的光信号处理技术和智能化网络管理策略，提出了一种支持多业务融合的全光网络架构模型。该模型采用分布式光纤传感与光波分复用相结合的方式，实现了网络资源的动态分配与优化配置，并结合软件定义网络（SDN）技术增强了网络的可控性和适应性。研究结果表明，所提出的架构能够显著提升网络传输效率，降低能耗，并在大规模数据传输场景中展现出优异性能。
关键词：全光网络架构 光信号处理 分布式光纤传感
Abstract
With the rapid development of information technology, optical communication technology, as the core pillar of modern communication network, is driving the evolution of all-optical network architecture to the direction of higher bandwidth, lower latency and stronger flexibility. This study aims to build an efficient and scalable all-optical network architecture, and deeply explores the key technologies and system design methods based on optical communication. By introducing advanced optical signal processing technology and intelligent network management strategy, an all-optical network architecture model supporting multi-service integration is proposed. The model adopts the combination of distributed optical fiber sensing and optical wave submultiplexing to realize the dynamic allocation and optimal configuration of network resources, and combines software defined network (SDN) technology to enhance the controllability and adaptability of the network. The results show that the proposed architecture can significantly improve the network transmission efficiency, reduce energy consumption, and show excellent performance in large-scale data transmission scenarios.
Keyword:All-Optical Network Architecture Optical Signal Processing Distributed Fiber Optic Sensing
目 录
1绪论 1
1.1光通信与全光网络的研究背景 1
1.2全光网络架构研究的意义 1
1.3国内外研究现状分析 1
1.4本文研究方法与技术路线 2
2全光网络架构关键技术分析 2
2.1光通信基础理论概述 2
2.2光交换技术在全光网络中的应用 3
2.3波分复用技术的实现与优化 3
2.4网络拓扑设计的关键挑战 3
2.5技术发展趋势与未来方向 4
3全光网络架构设计与优化策略 4
4全光网络的实际应用与案例研究 6
4.1实验平台搭建与测试方法 7
4.2高速数据中心光互联方案 7
4.3城域网中全光网络的应用实践 7
4.4全光网络在 8
4.5案例分析与效果评估 8
结论 9
参考文献 10
致谢 11
随着信息技术的迅猛发展，光通信技术作为现代通信网络的核心支柱，正推动全光网络架构向更高带宽、更低延迟和更强灵活性方向演进。本研究以构建高效、可扩展的全光网络架构为目标，深入探讨了基于光通信的关键技术和系统设计方法。通过引入先进的光信号处理技术和智能化网络管理策略，提出了一种支持多业务融合的全光网络架构模型。该模型采用分布式光纤传感与光波分复用相结合的方式，实现了网络资源的动态分配与优化配置，并结合软件定义网络（SDN）技术增强了网络的可控性和适应性。研究结果表明，所提出的架构能够显著提升网络传输效率，降低能耗，并在大规模数据传输场景中展现出优异性能。
关键词：全光网络架构 光信号处理 分布式光纤传感
Abstract
With the rapid development of information technology, optical communication technology, as the core pillar of modern communication network, is driving the evolution of all-optical network architecture to the direction of higher bandwidth, lower latency and stronger flexibility. This study aims to build an efficient and scalable all-optical network architecture, and deeply explores the key technologies and system design methods based on optical communication. By introducing advanced optical signal processing technology and intelligent network management strategy, an all-optical network architecture model supporting multi-service integration is proposed. The model adopts the combination of distributed optical fiber sensing and optical wave submultiplexing to realize the dynamic allocation and optimal configuration of network resources, and combines software defined network (SDN) technology to enhance the controllability and adaptability of the network. The results show that the proposed architecture can significantly improve the network transmission efficiency, reduce energy consumption, and show excellent performance in large-scale data transmission scenarios.
Keyword:All-Optical Network Architecture Optical Signal Processing Distributed Fiber Optic Sensing
目 录
1绪论 1
1.1光通信与全光网络的研究背景 1
1.2全光网络架构研究的意义 1
1.3国内外研究现状分析 1
1.4本文研究方法与技术路线 2
2全光网络架构关键技术分析 2
2.1光通信基础理论概述 2
2.2光交换技术在全光网络中的应用 3
2.3波分复用技术的实现与优化 3
2.4网络拓扑设计的关键挑战 3
2.5技术发展趋势与未来方向 4
3全光网络架构设计与优化策略 4
4全光网络的实际应用与案例研究 6
4.1实验平台搭建与测试方法 7
4.2高速数据中心光互联方案 7
4.3城域网中全光网络的应用实践 7
4.4全光网络在 8
4.5案例分析与效果评估 8
结论 9
参考文献 10
致谢 11
