軟體定義網路 (SDN) 市場規模、佔有率和成長分析（按交付模式、SDN 類型、應用、最終用戶、垂直行業和地區分類）—2026-2033 年行業預測

軟體定義網路 (SDN) 市場規模預計在 2024 年達到 348.6 億美元，從 2025 年的 417.6 億美元成長到 2033 年的 1771.9 億美元，在預測期（2026-2033 年）內複合年成長率為 19.8%。

軟體定義網路 (SDN) 市場的發展動力源自於對雲端服務和資料中心虛擬化的強勁需求，這迫使企業需要動態且可擴展的網路解決方案。 SDN 增強了網路資源的配置和管理，並滿足了現代化IT基礎設施的要求。然而，該市場也面臨著許多挑戰，例如實施複雜性以及與現有系統的整合問題，這些都需要專業知識才能有效地部署 SDN 解決方案。缺乏標準化的通訊協定和最佳實踐會導致互通性問題，並增加廠商鎖定風險。儘管存在這些障礙，SDN 市場仍有望透過提供虛擬化、自動化和集中式管理來變革傳統網路，並在 SD-WAN 以及 5G 和物聯網融合等新興領域帶來巨大的成長機會。

軟體定義網路市場促進因素

對雲端服務日益成長的需求是軟體定義網路 (SDN) 市場的主要驅動力。隨著越來越多的組織採用基於雲端的基礎設施和應用程式，靈活且可擴展的網路解決方案變得至關重要。 SDN 支援網路資源的動態配置和管理，確保雲端環境所需的敏捷性和效率。這種適應性對於希望最佳化網路功能並提供全面雲端服務的組織至關重要。透過利用 SDN，各種雲端服務供應商正在增強其網路基礎設施，從而為客戶提供更流暢的體驗，並在快速發展的技術環境中提升自身競爭力。

軟體定義網路市場限制因素

軟體定義網路 (SDN) 市場面臨諸多限制因素，其中最主要的是網路基礎設施陳舊和互通性問題。許多組織機構仍在使用與現代 SDN 解決方案缺乏無縫相容性的傳統網路硬體和技術。從傳統網路架構遷移到 SDN 需要周密的規劃、整合工作，以及可能對新硬體的大量投資。此外，實現不同廠商產品之間的互通性也極具挑戰性，這不僅增加了實施難度，還可能導致廠商鎖定。這些因素共同導致了 SDN 解決方案實施的整體複雜性，並阻礙了其在市場上的廣泛應用和成長。

軟體定義網路市場趨勢

軟體定義網路 (SDN) 市場正經歷著向意圖驅動型網路 (IBN) 的重大轉變，這將徹底改變企業管理網路基礎設施的方式。 IBN 能夠將業務意圖轉化為自動化網路策略，從而提高營運效率和適應性，並與組織目標無縫銜接。這一趨勢推動了對智慧網路解決方案日益成長的需求，這些解決方案能夠透過減少人工干預和人為錯誤來簡化網路管理。主要市場參與者正在積極開發 IBN 功能並將其整合到產品中，以滿足對更先進、更敏捷、更自動化的網路環境日益成長的需求，從而更好地適應動態的業務需求。

目錄

介紹

• 調查目標
• 調查範圍
• 定義

調查方法

• 資訊收集
• 二手資料和一手資料方法
• 市場規模預測
• 市場假設與限制

執行摘要

• 全球市場展望
• 供需趨勢分析
• 細分市場機會分析

市場動態與展望

• 市場規模
• 市場動態
  • 促進因素和機遇
  • 限制與挑戰
• 波特分析

關鍵市場考察

• 關鍵成功因素
• 競爭程度
• 關鍵投資機會
• 市場生態系統
• 市場吸引力指數（2025）
• PESTEL 分析
• 總體經濟指標
• 價值鏈分析
• 定價分析
• 技術分析

全球軟體定義網路 (SDN) 市場規模（按產品/服務分類）及複合年成長率 (2026-2033)

• SDN 基礎設施
  • 應用
  • 控制器
  • 網路裝置
  • 軟體
• 服務
  • 諮詢
  • 執行
  • 培訓和支持

全球軟體定義網路 (SDN) 市場規模（按 SDN 類型分類）及複合年成長率 (2026-2033)

• 開放軟體定義網路
• 透過 API 實現 SDN
• 透過 Overlay 實現 SDN
• 混合SDN

全球軟體定義網路 (SDN) 市場規模（按應用和複合年成長率分類）（2026-2033 年）

• SD-WAN
• SD-LAN
• 安全應用程式
• 其他用途

全球軟體定義網路 (SDN) 市場規模（依最終用途分類）及複合年成長率 (2026-2033)

• 對於企業
• 通訊服務供應商
• 雲端服務供應商

全球軟體定義網路 (SDN) 市場規模（依垂直產業分類）及複合年成長率 (2026-2033)

• BFSI
• 衛生保健
• 零售與電子商務
• 製造業
• 政府/國防
• 電訊
• 教育
• 利用資訊科技的服務
• 其他

全球軟體定義網路 (SDN) 市場規模及複合年成長率 (2026-2033)

• 北美洲
  • 美國
  • 加拿大
• 歐洲
  • 德國
  • 西班牙
  • 法國
  • 英國
  • 義大利
  • 其他歐洲地區
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 亞太其他地區
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲地區
• 中東和非洲
  • 海灣合作理事會國家
  • 南非
  • 其他中東和非洲地區

競爭資訊

• 前五大公司對比
• 主要企業的市場定位（2025 年）
• 主要市場參與者所採取的策略
• 近期市場趨勢
• 公司市佔率分析（2025 年）
• 主要企業公司簡介
  • 公司詳情
  • 產品系列分析
  • 依業務板塊進行公司股票分析
  • 2023-2025年營收年比比較

主要企業簡介

• VMware, Inc.（USA）
• Cisco Systems, Inc.（USA）
• Juniper Networks, Inc.（USA）
• Hewlett Packard Enterprise（USA）
• Huawei Technologies Co., Ltd.（China）
• NEC Corporation（Japan）
• Arista Networks, Inc.（USA）
• Dell Technologies Inc.（USA）
• Extreme Networks, Inc.（USA）
• Nokia Corporation（Finland）
• Citrix Systems, Inc.（USA）
• Pica8, Inc.（USA）
• Pluribus Networks（USA）
• Fortinet, Inc.（USA）
• ADVA Optical Networking SE（Germany）
• Open Networking Foundation（ONF）（USA）
• Intel Corporation（USA）

結論與建議

Software Defined Networking Market size was valued at USD 34.86 Billion in 2024 and is poised to grow from USD 41.76 Billion in 2025 to USD 177.19 Billion by 2033, growing at a CAGR of 19.8% during the forecast period (2026-2033).

The Software Defined Networking (SDN) market is propelled by the surging demand for cloud services and data center virtualization, which push organizations towards the need for dynamic and scalable networking solutions. SDN enhances the provisioning and management of network resources, aligning with contemporary IT infrastructure requirements. However, the market faces challenges such as complexities in implementation and integration with existing systems, alongside the necessity for specialized expertise to deploy SDN solutions effectively. The absence of standardized protocols and best practices raises interoperability issues, increasing the risk of vendor lock-in. Despite these hurdles, the SDN market is poised to transform traditional networking through offerings like virtualization, automation, and centralized control, and it presents significant growth opportunities in emerging areas like SD-WAN and the convergence of 5G and IoT.

Top-down and bottom-up approaches were used to estimate and validate the size of the Software Defined Networking market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Software Defined Networking Market Segments Analysis

Global Software Defined Networking Market is segmented by Offering, SDN type, Application, End-use, Vertical and region. Based on Offering, the market is segmented into SDN infrastructure and Services. Based on SDN type, the market is segmented into Open SDN, SDN Via API, SDN Via Overlay and Hybrid SDN. Based on Application, the market is segmented into Sd-WAN, Sd -LAN, Security Applications and Other Applications. Based on End-use, the market is segmented into Enterprise, Telecommunication Service Providers and Cloud Service Providers. Based on Vertical, the market is segmented into BFSI, Healthcare, Retail & E-commerce, Manufacturing, Government & Defense, Telecom, Education, Information Technology-enabled Services and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Software Defined Networking Market

The increasing demand for cloud services significantly propels the Software Defined Networking (SDN) market. As more organizations turn to cloud-based infrastructures and applications, the necessity for flexible and scalable networking solutions becomes essential. SDN facilitates the dynamic provisioning and management of network resources, ensuring the agility and efficiency needed in cloud environments. This adaptability is crucial for organizations striving to optimize their networking capabilities and deliver comprehensive cloud services. By leveraging SDN, various cloud service providers enhance their network infrastructures, allowing for a more seamless experience for customers and positioning themselves competitively in the rapidly evolving technological landscape.

Restraints in the Software Defined Networking Market

The Software Defined Networking (SDN) market faces significant constraints due to the prevalence of outdated network infrastructure and interoperability issues. Numerous organizations are equipped with legacy networking hardware and technologies that lack seamless compatibility with modern SDN solutions. Transitioning from traditional networking structures to SDN necessitates meticulous planning, integration efforts, and possibly significant investments in new hardware. Additionally, achieving interoperability among various vendor offerings presents challenges, complicating implementation processes and potentially resulting in vendor lock-in scenarios. These factors contribute to the overall complexities of adopting SDN solutions, hindering widespread acceptance and growth within the market.

Market Trends of the Software Defined Networking Market

The Software Defined Networking (SDN) market is witnessing a significant shift towards Intent-Based Networking (IBN), which is revolutionizing how organizations manage their network infrastructure. By enabling the translation of business intent into automated network policies, IBN enhances operational efficiency and adaptability, allowing for seamless alignment with organizational objectives. This trend supports the growing demand for intelligent networking solutions that reduce manual intervention and human error, thus streamlining network management. Major players in the market are actively developing and incorporating IBN capabilities into their offerings to meet the increasing need for more sophisticated, agile, and automated networking environments tailored to dynamic business needs.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2025
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Technology Analysis

Global Software Defined Networking Market Size by Offering & CAGR (2026-2033)

• Market Overview
• SDN infrastructure
  • Applications
  • Controllers
  • Networking Devices
  • Software
• Services
  • Consulting
  • Implementation
  • Training and Support

Global Software Defined Networking Market Size by SDN type & CAGR (2026-2033)

• Market Overview
• Open SDN
• SDN Via API
• SDN Via Overlay
• Hybrid SDN

Global Software Defined Networking Market Size by Application & CAGR (2026-2033)

• Market Overview
• Sd-WAN
• Sd -LAN
• Security Applications
• Other Applications

Global Software Defined Networking Market Size by End-use & CAGR (2026-2033)

• Market Overview
• Enterprise
• Telecommunication Service Providers
• Cloud Service Providers

Global Software Defined Networking Market Size by Vertical & CAGR (2026-2033)

• Market Overview
• BFSI
• Healthcare
• Retail & E-commerce
• Manufacturing
• Government & Defense
• Telecom
• Education
• Information Technology-enabled Services
• Others

Global Software Defined Networking Market Size & CAGR (2026-2033)

• North America (Offering, SDN type, Application, End-use, Vertical)
  • US
  • Canada
• Europe (Offering, SDN type, Application, End-use, Vertical)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Offering, SDN type, Application, End-use, Vertical)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Offering, SDN type, Application, End-use, Vertical)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Offering, SDN type, Application, End-use, Vertical)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• VMware, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cisco Systems, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Juniper Networks, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hewlett Packard Enterprise (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Huawei Technologies Co., Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NEC Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Arista Networks, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Dell Technologies Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Extreme Networks, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nokia Corporation (Finland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Citrix Systems, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Pica8, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Pluribus Networks (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Fortinet, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ADVA Optical Networking SE (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Open Networking Foundation (ONF) (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Intel Corporation (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations