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Home > Communications > Access Technology > LAN/WAN Technology
Japan WAN Managers Survey 2007
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| Published Date:
October 2007
Published By:
IDC
Page Count:
129
Order Code:
R104-32074
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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
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Synopsis
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