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[英文調查報告書]

2007年日本通訊服務的企業用戶需求調查

Japan WAN Managers Survey 2007

商品編碼 : 57609

出版日期 : 2007/10

此出版品為英文撰寫

Abstract

This document is about Japan WAN Managers Survey 2007

Table of Contents
IDC Opinion
In This Study
- Methodology
- Definitions
- Methodology
- Figure: Distribution by Company Size (Number of Employees)
- Figure: Distribution by Industry
- Figure: Distribution by Turnover
- Figure: Distribution by Company Size (Number of WAN Connection Points in Japan)
- Figure: Distribution by Head Office Location
- Executive Summary
Situation Overview
- WAN Connection Overview
- Figure: Number of Offices Connected to WAN in Japan
- Figure: Number of Offices Connected to WAN in Japan by Company Size
- Figure: Number of Offices Connected to WAN in Japan by Industry
- Figure: WAN Connection Rate in Japan
- WAN Data
- Figure: Average Breakdown of WAN Data
- Figure: WAN Multicast Deployment, 2006 and 2007
- Figure: Changes in WAN Multicast Deployment, 2004-2007
- Figure: WAN Multicast Deployment Purposes
- WAN Line Redundancy
- Table: WAN Redundancy
- Figure: WAN Redundancy
- Table: Plans on WAN Redundancy
- Figure: Plans on WAN Redundancy
- Figure: Position of Main Lines/Sub-Lines in Redundant WAN
- Figure: Consideration of Back-Up Point Establishment
- Figure: Desired Access Service for Back-Up Point Connection
- Customer Premise Equipment (CPE) Use/Management
- Figure: Customer Premise Equipment (CPE) Deployment
- Figure: Most Commonly-Deployed Customer Premise Equipment (CPE)
- Figure: Customer Premise Equipment (CPE) Managers
- WAN Component Technologies
- Figure: High-Speed Leased Lines (Including ATM Lines) in WAN
- Figure: Analog Leased Lines in WAN
- Figure: Ethernet Leased Lines in WAN
- Figure: Frame Relay/Cell Relay in WAN
- Figure: Mega Data Netz in WAN
- Figure: Wide-Area Ethernet in WAN
- Figure: IP VPN (Standard) in WAN
- Figure: Lite VPN in WAN
- Figure: Internet VPN in WAN
- Figure: WAN Technology Share (Average)
- Backbone WAN Trends
- Figure: Corporate Backbone WAN Deployment
  - Cross Tabulation by Industry
  - Figure: Corporate Backbone WAN Deployment by Industry
  - Table: Corporate Backbone WAN Services by Industry
  - Cross Tabulation by Company Size
  - Figure: Corporate Backbone WAN Services by Company Size
  - Table: Corporate Backbone WAN Services by Company Size
  - Cross Tabulation by Communication Budget Scale
  - Figure: Corporate Backbone WAN Services by Communication Budget Scale
  - Table: Corporate Backbone WAN Services by Communication Budget Scale
  - Cross Tabulation by Share of Communication Budget in ICT Budget
  - Figure: Corporate Backbone WAN Services by Communication Budget Share in ICT Budget
  - Table: Corporate Backbone WAN Services by Communication Budget Share in ICT Budget
  - Cross Tabulation by Head Office Location
  - Figure: Corporate Backbone WAN Services by Head Office Location
  - Table: Corporate Backbone WAN Services by Head Office Location
  - Cross Tabulation by Number of Offices
  - Figure: Corporate Backbone WAN Services by Number of Offices
  - Table: Corporate Backbone WAN Services by Number of Offices
- Backbone WAN Network Plans
  - Leased Line Deployment Plans
  - Figure: Leased Line Deployment Plans for Next One Year, 2005-2007
  - Figure: Leased Line Deployment Plans for Next Two Years, 2005-2007
  - Wide-Area Ethernet Deployment Plans
  - Figure: Wide-Area Ethernet Deployment Plans for Next One Year, 2006 and 2007
  - Figure: Wide-Area Ethernet Deployment Plans for Next Two Years, 2006 and 2007
  - IP VPN (Standard) Deployment Plans
  - Figure: IP VPN (Standard) Deployment Plan for Next One Year, 2006 and 2007
  - Figure: IP VPN (Standard) Deployment Plans for Next Two Years, 2006 and 2007
  - Internet VPN Deployment Plans
  - Figure: Internet VPN Deployment Plans for Next One Year, 2006 and 2007
  - Figure: Internet VPN Deployment Plans for Next Two Years, 2006 and 2007
- Leased Lines
- Figure: Distribution by Number of (Backbone) Leased Lines Deployed
- Figure: Leased Line Distribution by Communication Speed
- Figure: Leased Line Distribution by Communication Speed (Average)
- IP VPN (Standard)/Lite VPN/Internet VPN
- Figure: IP VPN (Standard)/Lite VPN/Internet VPN Deployment, 2006 and 2007
- Figure: Combined Use of Wide-Area Ethernet and IP-based VPN
- Figure: IP VPN (Standard)/Lite VPN/Internet VPN Access Line Shares (Average)
- Figure: Internet VPN Providers
- Figure: Distribution of Offices Connected to IP VPN (Standard), Lite VPN, and/or Internet VPN
- Figure: Changes in the Number of Offices Connected to IP VPN (Standard), Lite VPN, and/or Internet VPN for Next One Year
- Figure: IP VPN (Standard)/Lite VPN/Internet VPN Access Technologies (Average)
- Figure: IP VPN (Standard) and Internet VPN Access Line Speed (Average)
- Figure: Added Functions Used in IP VPN (Standard) and Internet VPN
- Figure: Reasons for Deploying IP VPN (Standard) and Internet VPN
- Remote Access
  - Overall Remote Access Trends
  - Figure: Remote Access Deployment
  - Figure: Remote Access Deployment by Industry
  - Figure: Companies that Provide Remote Access Functions, 2002-2007
  - Remote Access Trends in IP-Based VPN
  - Figure: Employees With Remote Access to IP VPN (Standard) and Internet VPN
  - Figure: Employees With Remote Access to IP VPN (Standard), Lite VPN, and Internet VPN, 2005-2007
  - Figure: IP VPN (Standard), Lite VPN, and Internet VPN Remote Access Technologies, 2005-2007
- Wide-Area Ethernet
- Figure: Wide-Area Ethernet Service Deployment, 2005-2007
- Figure: Deployment of Wide-Area Ethernet Service That Builds Virtual Ethernet Over IP Network
- Figure: Sample Distribution by Number of Offices Connected to Wide-Area Ethernet
- Figure: Wide-Area Ethernet Deployment Plans (Number of Connection Points) for Next One Year, 2005-2007
- Figure: Distribution of Wide-Area Ethernet Access Line Technologies (Average)
- Figure: Wide-Area Ethernet Access Line Speed (Average), 2005-2007
- Broadband
- Figure: Broadband Service Deployment
- Mobile Centrex
- Figure: Mobile Centrex Deployment, 2006-2007
- Figure: Reasons for Not Planning to Deploy Mobile Centrex
- Wireless LAN
- Figure: Wireless LAN Deployment, 2005-2007
- Figure: Interest in Outsourcing WLAN Operation Management, Security and Other Functions to Carriers, 2005-2007
- Figure: Deployment of Public WLAN Access Services Provided by Service Providers
- Figure: Reasons for Not Planning to Use Public WLAN Access Services
- WAN Service Provider Selection
- Figure: WAN Service Provider Selection Criteria
- Figure: WAN Service Provider Selection Criteria by Industry
- Figure: WAN Service Provider Selection Criteria by Company Size
- Figure: Provider Selection/Change Over Past One Year, 2006 and 2007
- Figure: Plans for Provider Change, 2006 and 2007
- Figure: Number of Quotations/Providers Prior to Communication Service Deployment, 2005-2007
- Figure: Single/Multiple Communication Service Providers, 2003-2007
- Figure: Single/Multiple Communication Service Providers by Company Size
- Figure: Adoption of SI/NI' s Opinions, 2006-2007
- Budgets
- Figure: Annual Communication Budgets, 2005-2007
- Figure: Annual Communication Budgets by Company Size
- Figure: Share of Communication Budgets in Total ICT Budgets for This Year
- Figure: Share of Communication Budgets in Total ICT Budgets for Next Fiscal Year
- Figure: Share of Communication Budgets in Total ICT Budgets for Next Fiscal Year by Industry
- Figure: Share of Communication Budgets in Total ICT Budgets for Next Fiscal Year by Company Size
Future Outlook
Essential Guidance
- Actions to Consider
  - Improvement of Service Cost Competitiveness
  - Efforts to Win Users Who Place Importance on WAN Reliability
  - Reinforcement of Service Security to Cater to Solid User Needs
Learn More
- Related Research
- Synopsis