Skip to main content
  • 商用
      • 网络
      • 合作伙伴和生态系统
      • 品牌授权
  • 消费者客户
      • 电话
      • 家庭WiFi网络
      • 智能电视
      • 笔记本电脑
      • 流媒体设备
      • 音频
      • 智能照明设备
    消费者客户
  • 创新
      • 创新平台
      • NGP 资本
      • 诺基亚贝尔实验室
      • 开放创新生态系统
    创新
  • 关于诺基亚
      • 公司
      • 新闻及活动
      • 可持续性
      • 投资者
      • 职业发展
    关于诺基亚
  • Speak now
  • Menu
  • Home
Close Menu
  • 商用
    • Nokia menu
    • 商用
    • 网络
      • 商用
      • 网络
      • Insights
        • 网络
        • Insights
        • Business
        • Society
        • Technology
      • Industries
        • 网络
        • Industries
        • Nokia Subsea
        • Energy and resources
          • Energy and resources
          • Mining
          • Oil and gas
          • Power utilities
        • Manufacturing, supply chain and logistics
          • Manufacturing, supply chain and logistics
          • Manufacturing
        • Public sector
          • Public sector
          • Federal government
          • Public safety
            • Public safety
            • US backhaul
          • Sendai City
          • Smart city
          • Education
          • Government broadband plans
          • Defense
        • Transportation
          • Transportation
          • Aviation
          • Highways
          • Railways
        • Networking at Webscale
        • Other industries
          • Other industries
          • Automotive
          • Financial services
          • Healthcare
          • Retail
        • Solutions for cable operators
      • Solutions
        • 网络
        • Solutions
        • 5G
          • 5G
          • Deploy 5G Network
            • Deploy 5G Network
            • 5G Resources
              • 5G Resources
              • 5G videos
          • 5G Partners
          • 5G Use cases
          • 5G for optical networks
          • 5G readiness report
            • 5G readiness report
            • 5G - ready for business
            • About this report
            • Beyond the hype
            • Business readiness for 5G
            • Potential value and growth
            • What's holding businesses back?
            • Why now - and what next?
          • Experience
          • Fixed for 5G
          • IP for 5G
          • Operations
          • Student portal
        • Analytics and insights
          • Analytics and insights
          • Customer Experience Analytics
          • Network Analytics
        • Automation
          • Automation
          • Automation report 2021
          • Edge Automation
            • Edge Automation
            • AirFrame Data Center Manager
        • Business support systems (BSS)
          • Business support systems (BSS)
          • Autonomous customer care
          • Device management
          • Monetization
        • Cloud native
        • Core networks
          • Core networks
          • 5G core
        • Cyber security
          • Cyber security
          • Endpoint security
          • NetGuard XDR Security Operations
          • Threat Intelligence Report
        • Data center infrastructure
        • Fixed networks
          • Fixed networks
          • Access management solutions
          • Next-generation PON
        • IP Network Security
        • IP networks
          • IP networks
          • Access and aggregation
          • Core routers
          • Edge routers
          • IP and Optical Network Automation
          • Virtualized IP
        • Industrial-grade private wireless
        • Internet of Things (IoT)
          • Internet of Things (IoT)
          • IoT analytics
          • IoT connectivity
          • IoT platforms
        • Mobile transport (Anyhaul)
          • Mobile transport (Anyhaul)
          • Broadband Anyhaul
          • IP Anyhaul
          • Microwave Anyhaul
          • Optical Anyhaul
        • Network slicing
          • Network slicing
          • History of slicing
        • Operations support systems (OSS)
          • Operations support systems (OSS)
          • Network management
          • Nokia Assurance Center
          • Self-organizing networks
          • Service fulfillment and orchestration
        • Optical networks
          • Optical networks
          • Optical aggregation networks
          • Optical core
        • Radio Access Networks
          • Radio Access Networks
          • LTE
          • Microwave transmission
          • Service Enablement Platform
          • Small cells
      • Services
        • 网络
        • Services
        • Analytics and AI services
        • Cloud network services
        • Digital Deployment Services
        • Fixed networks services
        • IoT services
        • Managed services
        • Services for industry and public sector
        • Technical support services
      • Training
        • 网络
        • Training
        • Learning Store
        • Learning & Development Hub
        • 5G Certification
        • Cloud Packet Core Certification
        • Data Center Fabric Certification Program
        • Fixed Networks Certification
        • Nuage Networks Virtuoso Certification
        • Optical Network Certification (ONC)
        • Service Routing Certification (SRC)
    • 合作伙伴和生态系统
    • 品牌授权
      • 商用
      • 品牌授权
      • Brand licensing
        • 品牌授权
        • Brand licensing
        • Contact
      • Innovations gallery
      • Patent licensing
        • 品牌授权
        • Patent licensing
        • 5G standard
        • Automotive licensing program
        • Consumer electronics licensing program
        • IoT licensing program
        • Mobile devices licensing program
      • SEP licensing principles
      • Technology licensing
  • 消费者客户
    • Nokia menu
    • 消费者客户
    • 电话
    • 家庭WiFi网络
      • 消费者客户
      • 家庭WiFi网络
      • Legal
    • 智能电视
    • 笔记本电脑
    • 流媒体设备
    • 音频
    • 智能照明设备
  • 创新
    • Nokia menu
    • 创新
    • 创新平台
    • NGP 资本
    • 诺基亚贝尔实验室
    • 开放创新生态系统
  • 关于诺基亚
    • Nokia menu
    • 关于诺基亚
    • 公司
      • 关于诺基亚
      • 公司
      • Worldwide presence
        • 公司
        • Worldwide presence
        • Asia Pacific and Japan
        • Europe
        • Greater China
        • India
          • India
          • MBiT index 2020
          • MBiT index 2021
          • Make in India
          • Make in India
        • Latin America
        • Middle East and Africa
        • North America
          • North America
          • North America government relations and public affairs
      • Nokia's strategy
      • Leadership and governance
        • 公司
        • Leadership and governance
        • Board of Directors
      • Our history
      • Achievements
      • Government relations
        • 公司
        • Government relations
        • Spectrum policy
    • 新闻及活动
      • 关于诺基亚
      • 新闻及活动
      • News releases
        • 新闻及活动
        • News releases
        • Managers’ transactions
        • Partner releases
          • Partner releases
          • Airtel and Nokia to collaborate on Industry 4.0 applications for enterprises
          • New consortium to develop a 5G and beyond strategic roadmap for future European connectivity systems and components
        • Statements
      • Events calendar
        • 新闻及活动
        • Events calendar
        • Live-stream: Network insights in the time of COVID-19 and beyond
        • MWC Barcelona 2019
          • MWC Barcelona 2019
          • Connected cities
          • Connected consumers
          • Connected industries
          • How to find us
          • Our speakers 2019
          • Press and analyst info
        • Speakers
        • Webinars
          • Webinars
          • 5G Techritory
        • Investor relations events
          • Investor relations events
          • Capital Markets Day
      • Tech explained
      • Social media
      • Nokia blog
      • Media resources
        • 新闻及活动
        • Media resources
        • Media contacts
        • Media library
    • 可持续性
      • 关于诺基亚
      • 可持续性
      • Our approach
        • 可持续性
        • Our approach
        • Nokia and the United Nations Sustainable Development Goals
      • Improving lives
      • Combating climate change
      • Conducting our business with integrity
        • 可持续性
        • Conducting our business with integrity
        • Our compliance corner
      • Culture - Respecting people
      • Downloads
        • 可持续性
        • Downloads
        • Report archive
    • 投资者
      • 关于诺基亚
      • 投资者
      • Stock information
        • 投资者
        • Stock information
        • Management shareholding
        • Biggest shareholders
        • Dividend
        • Number of shares
        • Split history
        • Stock tools
        • Share repurchases and transfers
      • Results and reports
        • 投资者
        • Results and reports
        • Amortization of acquired intagible assets
        • Order financial reports
      • SEC Filings
      • Debt information
      • Analyst coverage
      • Acquisitions & divestments
      • IR events
      • Investor relations team
    • 职业发展
      • 关于诺基亚
      • 职业发展
      • Life at Nokia
        • 职业发展
        • Life at Nokia
        • Campus spotlights
        • Culture reporter videos
        • Feel Connected
        • Feel Inspired
        • Feel empowered
        • Feel engaged
        • Employee blogs
          • Employee blogs
          • 2020 Ada Lovelace Honoree Anne Lee “Pioneering Software Engineer” in telecommunications technology
          • 2020 Ada Lovelace Honoree Paola Galli “Need for Speed” in the field of Silicon Photonics
          • Dr. Katherine Guo, Nokia’s 2019 Ada Lovelace Honoree
        • Nokia in pictures
      • Our opportunities
      • Student and graduate opportunities
Home
Support
Contact us
Chinese, Simplified
Extranet access
Discover a better mobile experience
Address your every network need

Choose your language

  • English (International)
  • Finnish
  • Chinese, Simplified
  • French
  • German
  • Japanese
  • Spanish
See all of our social media

Get the latest news from Nokia delivered straight to your inbox.

Subscribe

For business

  • Networks and industry solutions
  • Nokia OZO
  • Licensing opportunities
  • Partners and ecosystems

For consumers

  • Phones
  • Laptops
  • Smart TVs
  • Streaming devices
  • Home WiFi
  • Headphones
  • Smart lighting

Innovation

  • Nokia Bell Labs
  • Innovation platform
  • Open innovation ecosystem
  • NGP Capital

About us

  • Company
  • Newsroom
  • Investors
  • Sustainability
  • Careers
  • Legal compliance

Contact and support

  • Support
  • Extranet access
  • Developer resources and APIs
  • Contact us
  • © 2021 Nokia All rights reserved
  • Cookies
  • Privacy
  • Inclusive terminology
  • Modern slavery statement
  • Terms