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Worldwide Cloud IT Infrastructure Hardware Spending Forecast, 2017-2021

出版商 IDC 商品編碼 409673
出版日期 內容資訊 英文 16 Pages
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全球雲端IT基礎設施硬體設備支出預測:2016-2020年 Worldwide Cloud IT Infrastructure Hardware Spending Forecast, 2017-2021
出版日期: 2018年02月19日 內容資訊: 英文 16 Pages

本報告提供全球雲端IT基礎設施硬體設備支出 (伺服器,存儲系統,公共/私有雲端以及現有IT環境的網路設備) 預測,今後5年的雲端 (公共/託管私人) 帶給定位 (內部部署 vs. 外部部署) 及IT基礎設施擁有的影響相關評估。






  • 推動因素及阻礙因素
    • 整體產業的發展
      • 促進要素
        • 數位轉換
        • 宏觀經濟要素
      • 阻礙要素
        • 機架型IT
    • 公共雲端
      • 促進要素
        • 下一代工作負載
      • 抑制因素
        • 超級規模公共雲端資料中心活用的採購模式
        • 資料安全
    • 私有雲端
      • 促進要素
        • 雲端型IT
        • 多雲端營運
      • 抑制因素
        • 隨收隨付IT
  • 重要的市場趨勢
    • 超級規模雲端服務供應商
    • 資料中心的展望
  • 上次預測後的變更


雲端 雲端開發模式




Product Code: US43565317
This IDC study provides an aggregated worldwide forecast for spending on cloud IT infrastructure hardware (server, storage systems, and network devices across public and private clouds as well as traditional IT environments). This document also assesses the impact of cloud (public and hosted private) on the location (on-premise versus off-premise) and ownership of IT infrastructure in the next five years. For detailed information on spending for each segment (server, storage, and network) and within each region, refer to IDC's Worldwide Quarterly Cloud IT Infrastructure Tracker and Forecast data set with double counting of storage for internal server storage removed."As adoption of public cloud services and private cloud deployments continues to spread around the world replacing traditional on-premise hardware-centric IT settings, overall market spending on servers, storage, and networking will follow this move. The industry is getting closer to the point when cloud deployments will account for a majority of spending on IT infrastructure, which will be a major milestone embracing the benefits of service-centric IT." - Natalya Yezhkova, research director, Enterprise Storage

IDC Market Forecast Figure

Executive Summary

Advice for Technology Suppliers

Market Forecast

Market Context

  • Drivers and Inhibitors
    • General Industry Developments
      • Drivers
        • Pace of Change: Technology Capabilities Enable Sustainable Change at the Speed of Digital Business
        • Macroeconomic Factors
      • Inhibitors
        • Software-Defined IT
    • Public Cloud
      • Drivers
        • Next-Generation Workloads
      • Inhibitors
        • Procurement Model Leveraged by Hyperscale Public Cloud Datacenters
        • Data Security
    • Private Cloud
      • Drivers
        • Datacenter Modernization
        • Hybrid IT Operations
      • Inhibitors
        • Consumption-Based IT
  • Significant Market Developments
    • Hyperscale Cloud Service Provider Modernization/Expansion
    • Datacenter Vision
  • Changes from Prior Forecast

Market Definition

  • Cloud
    • Cloud Deployment Models


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