 The Evolution of Enterprise VoIP
Shifting Trends for PBX, IP Phones, VoW, and Hosted Services
The purpose of this study is to quantify the impact of Internet Protocol private branch exchanges (IP-PBX), hosted solutions, and Internet Protocol (IP) telephones on the enterprise and carrier markets. The report discusses shifts in enterprise migration from legacy networks to VoIP as well as demands from enterprises for related services and end-device equipment.
ABI Research breaks the enterprise VoIP market into categories based on company size as well as by the pervasiveness of IP in adopted solutions. Additionally, the report provides insight into the penetration of SIP into end-devices for the office environment and discusses changing technologies and business models by vendors. Finally, it provides some insight into operator-vendor relationships for the support of enterprise VoIP services.
What Does This Report Answer?
- What is driving the uptake in enterprise VoIP services?
- How does enterprise VoIP traction differ among small, medium, and large businesses?
- What IP technologies are driving innovation in VoIP services and equipment?
- How large is the hosted services market for enterprise VoIP?
- What are shipment patterns for IP phones?
- What role will Voice over Wi-Fi play in enterprise VoIP?
- How prevalent will SIP be in end-devices for the enterprise?
- Who are the main vendors of enterprise VoIP?
- Who are the main service providers for hosted enterprise VoIP services?
Who Needs This Report?
- Enterprises
- Telecom Operators
- Cable, CLEC, and Alternative Services Providers
- VoIP Network Vendors
- IP Phone Manufacturers
- Chip Manufacturers
- Financial Community
Section 1
Executive Summary
- 1.1 Enterprise VoIP Market Drivers
- 1.2 IP-PBX Trends by Company Size and IP Integration
- 1.3 Hosted Services Market
- 1.4 IP Phone Market
- 1.5 SIP Penetration
Section 2.
MARKET DEVELOPMENT AND BUSINESS STRATEGIES
- 2.1 The Shift from Legacy Voice
- 2.2 Small versus Large Business
- 2.2.1 VoIP Adoption Patterns and Company Size
- 2.2.2 VoIP Activity with Large Enterprises
- 2.2.2.1 University of Pittsburgh Medical Center - Alcatel
- 2.2.2.2 Manufacturing Companies
- 2.2.2.3 Financial Companies
- 2.3 Development of Hosted VoIP Services for Enterprises
- 2.3.1 Leaders in the Hosted Services Market
- 2.3.1.1 Alternative Hosted-Services Providers
- 2.3.1.1.1 Covad
- 2.3.1.1.2 XO Communications
- 2.3.2 Competitive Local Exchange Carriers
- 2.3.2.1 Kingston Communications
- 2.3.2.2 TransNational Communications and Cedar Point
- 2.3.3 Cable Operators
- 2.3.3.1 Comcast Plan
- 2.3.3.2 Other Cable Plans
- 2.4 Regional Enterprise VoIP Activity
- 2.4.1 Asia
- 2.4.1.1 Taiwan Equipment Development
- 2.4.1.2 Development in China
- 2.4.1.3 The Market in Japan
- 2.4.2 North America
- 2.4.2.1 Rationale for VoIP Adoption
- 2.4.2.2 Equipment Providers in North America
- 2.4.3 Europe
- 2.5 Notable Technology Innovators in the Enterprise Market
- 2.5.1 Skype Ecosystem Continues to Innovate
- 2.5.1.1 VoSKY Exchange
- 2.5.1.2 VoIP/Land-Line Hybrid Phone
- 2.5.2 Microsoft: Moving into the VoIP Space
- 2.5.2.1 Media-streams Acquisition
- 2.5.2.2 Microsoft Unified Communications Solution
- 2.6 New Enterprise VoIP Technology and Services
- 2.6.1 TalkSwitch’s Small Business IP-PBX
- 2.6.2 SIPphone: Gizmo plug-in a faster route to VoIP
- 2.6.3 McLeodUSA: Enhancing the PBX Market
- 2.6.4 Junction Networks’ SIP Service Suite
- 2.6.5 ZyXEL: POTS/VoIP Line Card
- 2.7 Telepresence: Emerging Business-Communications Technology
- 2.7.1 What Is Telepresence?
- 2.7.2 Cisco’s Products Illustrate Telepresence’s Benefits and Challenges
- 2.8 Operator-Vendor Relationships
Section 3.
TECHNOLOGY ISSUES
- 3.1 Overview
- 3.2 System Solutions
- 3.2.1 IP Network Solutions
- 3.2.1.1 Ethernet
- 3.2.1.2 Asynchronous Transfer Mode
- 3.2.2 Legacy PBX
- 3.3 Components of a LAN-Based Telephony System
- 3.3.1 Components
- 3.3.2 Servers
- 3.3.3 Operating Systems
- 3.3.4 Endpoints
- 3.3.5 Gateways
- 3.4 Protocols Overview
- 3.4.1 Initial Standard
- 3.4.2 Other Protocols
- 3.4.2.1 H.323
- 3.4.2.2 MGCP
- 3.4.2.3 SIP
- 3.4.2.4 Media Gateway Control (Megaco)
- 3.4.2.5 H.263 and H.264
Section 4.
MARKET FORECASTS: LINES SHIPPED AND GATEWAYS
- 4.1 Methodology and Overview
- 4.2 PBX Line Shipments
- 4.2.1 PBX Line Shipments by Major Category
- 4.2.1.1 IP-PBX Line Shipments by Sub-Category
- 4.3 Cumulative IP-PBX Line Shipments
- 4.4 IP-PBX Market Value Analysis
- 4.5 Gateway Port Analysis
Section 5.
MARKET FORECASTS: IP-PBX DEPLOYMENTS BY COMPANY SIZE
- 5.1 Methodology and Overview
- 5.2 Top-Line IP-PBX Analysis by Company Size
- 5.3 Small-Business IP-PBX Market Analysis
- 5.3.1 Small-Business IP-PBX Market Value
- 5.3.2 Small-Business IP-PBX Market Analysis by Type of IP-PBX
- 5.3.2.1 Small-Business IP-Enabled IP-PBX Market Analysis
- 5.3.2.2 Small-Business IP-Converged IP-PBX Market Analysis
- 5.3.2.3 Small-Business All-IP IP-PBX Market Analysis
- 5.4 Medium-Business IP-PBX Market Analysis
- 5.4.1 Medium-Business IP-PBX Market Value
- 5.4.2 Medium-Business IP-PBX Market Analysis by Type of IP-PBX
- 5.4.2.1 Medium-Business IP-Enabled IP-PBX Market Analysis
- 5.4.2.2 Medium-Business IP-Converged IP-PBX Market Analysis
- 5.4.2.3 Medium-Business All-IP IP-PBX Market Analysis
- 5.5 Large-Business IP-PBX Market Analysis
- 5.5.1 Large-Business IP-PBX Market Value
- 5.5.2 Large-Business IP-PBX Market Analysis by Type of IP-PBX
- 5.5.2.1 Large-Business IP-Enabled IP-PBX Market Analysis
- 5.5.2.2 Large-Business IP-Converged IP-PBX Market Analysis
- 5.5.2.3 Large-Business All-IP IP-PBX Market Analysis
Section 6.
MARKET FORECASTS: IP-PBX DEPLOYMENTS BY TYPE OF IP-PBX
- 6.1 Methodology and Overview
- 6.2 Top-Line IP-PBX Analysis by IP-PBX Type
- 6.3 IP-Enabled IP-PBX Market Analysis
- 6.3.1 IP-Enabled IP-PBX Market Value
- 6.3.2 IP-Enabled IP-PBX Market Analysis by Company Size
- 6.3.2.1 IP-Enabled Small-Business IP-PBX Market Analysis
- 6.3.2.2 IP-Enabled Medium-Business IP-PBX Market Analysis
- 6.3.2.3 IP-Enabled Large-Business IP-PBX Market Analysis
- 6.4 IP-Converged IP-PBX Market Analysis
- 6.4.1 IP-Converged IP-PBX Market Value
- 6.4.2 IP-Converged IP-PBX Market Analysis by Company Size
- 6.4.2.1 IP-Converged Small-Business IP-PBX Market Analysis
- 6.4.2.2 IP-Converged Medium-Business IP-PBX Market Analysis
- 6.4.2.3 IP-Converged Large-Business IP-PBX Market Analysis
- 6.5 All-IP IP-PBX Market Analysis
- 6.5.1 All-IP IP-PBX Market Value
- 6.5.2 All-IP IP-PBX Market Analysis by Company Size
- 6.5.2.1 All-IP Small-Business IP-PBX Market Analysis
- 6.5.2.2 All-IP Medium-Business IP-PBX Market Analysis
- 6.5.2.3 All-IP Large-Business IP-PBX Market Analysis
Section 7.
ENTERPRISE HOSTED VOIP SERVICES
- 7.1 Methodology and Overview
- 7.2 Hosted Services Customer Base
- 7.2.1 Impact of Company Size on Service Adoption
- 7.2.2 Hosted IP Telephony Revenue
- 7.3 Basic Phone Service
- 7.4 Video Conferencing
- 7.5 Hosted Contact Center Service
Section 8.
MARKET FORECASTS: ENTERPRISE IP PHONES
- 8.1 Methodology and Overview
- 8.2 Top-Line Enterprise IP Phone Market Analysis
- 8.2.1 Enterprise IP Phone Revenue
- 8.2.2 Enterprise IP Phone Analysis by Phone Category
- 8.3 Enterprise IP Desk Phone Market Analysis
- 8.4 Enterprise IP Conference Phone Market Analysis
- 8.5 Enterprise IP Softphone Market Analysis
- 8.6 Enterprise VoW Handset Market Analysis
Section 9.
MARKET FORECASTS: SIP PENETRATION IN IP PHONES
- 9.1 Methodology and Overview
- 9.2 The Prevalence of SIP
- 9.3 SIP Penetration among IP Phone Categories
- 9.3.1 IP Desk Phones and SIP
- 9.3.2 IP Conference Phones and SIP
- 9.3.3 IP Softphones and SIP
- 9.3.4 VoW Handsets and SIP
Section 10.
REGIONAL OVERVIEW OF PBX AND IP PHONE SHIPMENTS
- 10.1 Worldwide Summary
- 10.2 Asia-Pacific Summary
- 10.3 North America Summary
- 10.4 Latin America Summary
- 10.5 Western Europe Summary
- 10.6 Eastern Europe Summary
- 10.7 Middle East and Africa Summary
Section 11.
COMPANY LIST
Section 12.
ACRONYMS
SCOPE OF STUDY
SOURCES AND METHODOLOGY
NOTES
Tables and Charts
- IP-PBX Line Shipments: Premises versus Hosted, Worldwide Forecast 2006 – 2012
- Hosted-Services Revenue, Worldwide Forecast 2006 – 2012
- IP Phone Market Value by Segment, Worldwide Forecast 2006 – 2012
- SIP Penetration into Annual IP Phone Shipments by Segment, Worldwide Forecast 2006 – 2012
- PBX Line Shipments by PBX Category, Worldwide Forecast: 2006 – 2012
- Cumulative IP-PBX Line Shipments by IP-PBX Sub-Category, Worldwide Forecast: 2006 – 2012
- Vendor-Operator Relationships for Enterprise VoIP Services,
- PBX Lines Shipped by Region, Worldwide Forecast: 2006 to 2012
- Legacy PBX Lines Shipped by Region, Worldwide Forecast: 2006 to 2012
- IP-PBX Lines Shipped by Region , Worldwide Forecast: 2006 to 2012
- Premises IP-PBX Lines Shipped by Region , Worldwide Forecast: 2006 to 2012
- Hosted IP-PBX Lines Shipped by Region, Worldwide Forecast: 2006 to 2012
- Cumulative IP-PBX Lines Shipped by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Premises IP-PBX Lines Shipped by Region , Worldwide Forecast: 2006 to 2012
- Cumulative Hosted IP-PBX Lines Shipped by Region, Worldwide Forecast: 2006 to 2012
- Average Price per IP-PBX Line by Region, Worldwide Forecast: 2006 to 2012
- IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Gateway Ports Shipped by Region, Worldwide Forecast: 2006 to 2012
- Standalone Gateway Ports Shipped by Region , Worldwide Forecast: 2006 to 2012
- Embedded Gateway Ports Shipped by Region , Worldwide Forecast: 2006 to 2012
- IP-PBX Line Shipments by Size, Worldwide Forecast: 2006 to 2012
- Cumulative IP-PBX Line Shipments by Size, Worldwide Forecast: 2006 to 2012
- Average Price per IP-PBX Line by Size, Worldwide Forecast: 2006 to 2012
- IP-PBX Market Value by Size, Worldwide Forecast: 2006 to 2012
- Small Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Small Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Average Price per Small Business IP-PBX Line by Region , Worldwide Forecast: 2006 to 2012
- Small Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Small Business IP-PBX Line Shipments by Type, Worldwide Forecast: 2006 to 2012
- Cumulative Small Business IP-PBX Line Shipments by Type, Worldwide Forecast: 2006 to 2012
- Small Business IP-PBX Market Value by Type, Worldwide Forecast: 2006 to 2012
- Small Business IP-Enabled IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Small Business IP-Enabled IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Small Business IP-Converged IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Small Business IP-Converged IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Small Business All-IP IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Small Business All-IP IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Medium Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Medium Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Average Price per Medium Business IP-PBX Line by Region , Worldwide Forecast: 2006 to 2012
- Medium Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Medium Business IP-PBX Line Shipments by Type, Worldwide Forecast: 2006 to 2012
- Cumulative Medium Business IP-PBX Line Shipments by Type, Worldwide Forecast: 2006 to 2012
- Medium Business IP-PBX Market Value by Type, Worldwide Forecast: 2006 to 2012
- Medium Business IP-Enabled IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Medium Business IP-Enabled IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Medium Business IP-Converged IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Medium Business IP-Converged IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Medium Business All-IP IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Medium Business All-IP IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Large Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Large Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Average Price per Large Business IP-PBX Line by Region , Worldwide Forecast: 2006 to 2012
- Large Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Large Business IP-PBX Line Shipments by Type, Worldwide Forecast: 2006 to 2012
- Cumulative Large Business IP-PBX Line Shipments by Type, Worldwide Forecast: 2006 to 2012
- Large Business IP-PBX Market Value by Type, Worldwide Forecast: 2006 to 2012
- Large Business IP-Enabled IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Large Business IP-Enabled IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Large Business IP-Converged IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- arge Business IP-Converged IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Large Business All-IP IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Large Business All-IP IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- IP-PBX Line Shipments by Type, Worldwide Forecast: 2006 to 2012
- Cumulative IP-PBX Line Shipments by Type, Worldwide Forecast: 2006 to 2012
- Average Price per IP-PBX Line by Type, Worldwide Forecast: 2006 to 2012
- IP-PBX Market Value by Type, Worldwide Forecast: 2006 to 2012
- IP-Enabled IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative IP-Enabled IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Average Price per IP-Enabled IP-PBX Line by Region , Worldwide Forecast: 2006 to 2012
- IP-Enabled IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- IP-Enabled IP-PBX Line Shipments by Size, Worldwide Forecast: 2006 to 2012
- Cumulative IP-Enabled IP-PBX Line Shipments by Size, Worldwide Forecast: 2006 to 2012
- IP-Enabled IP-PBX Market Value by Size, Worldwide Forecast: 2006 to 2012
- IP-Enabled Small Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- IP-Enabled Small Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- IP-Enabled Medium Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- IP-Enabled Medium Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- IP-Enabled Large Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- IP-Enabled Large Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- IP-Converged IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative IP-Converged IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Average Price per IP-Converged IP-PBX Line by Region , Worldwide Forecast: 2006 to 2012
- IP-Converged IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- IP-Converged IP-PBX Line Shipments by Size, Worldwide Forecast: 2006 to 2012
- Cumulative IP-Converged IP-PBX Line Shipments by Size, Worldwide Forecast: 2006 to 2012
- IP-Converged IP-PBX Market Value by Size, Worldwide Forecast: 2006 to 2012
- IP-Converged Small Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- IP-Converged Small Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- IP-Converged Medium Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- IP-Converged Medium Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- IP-Converged Large Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- IP-Converged Large Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- All-IP IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative All-IP IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- Average Price per All-IP IP-PBX Line by Region , Worldwide Forecast: 2006 to 2012
- All-IP IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- All-IP IP-PBX Line Shipments by Size, Worldwide Forecast: 2006 to 2012
- Cumulative All-IP IP-PBX Line Shipments by Size, Worldwide Forecast: 2006 to 2012
- All-IP IP-PBX Market Value by Size, Worldwide Forecast: 2006 to 2012
- All-IP Small Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- All-IP Small Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- All-IP Medium Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- All-IP Medium Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- All-IP Large Business IP-PBX Line Shipments by Region, Worldwide Forecast: 2006 to 2012
- All-IP Large Business IP-PBX Market Value by Region, Worldwide Forecast: 2006 to 2012
- Hosted IP-PBX Lines Shipped by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Hosted IP-PBX Lines Shipped by Region, Worldwide Forecast: 2006 to 2012
- Hosted IP Telephony Revenue by Region, Worldwide Forecast: 2006 to 2012
- Overall Hosted IP Telephony Annual ARPU by Region, Worldwide Forecast: 2006 to 2012
- Hosted IP Basic Phone Service Revenue by Region, Worldwide Forecast: 2006 to 2012
- Hosted IP Basic Phone Service Monthly Rate per User by Region, Worldwide Forecast: 2006 to 2012
- Annual Hosted IP-PBX Video Cnferencing Minutes by Region , Worldwide Forecast: 2006 to 2012
- Hosted Video Conferenceing Revenue by Region , Worldwide Forecast: 2006 to 2012
- Hosted Video Conferencing Service Cost per Minute per Region, Worldwide Forecast: 2006 to 2012
- Hosted Contact Center Seats by Region, Worldwide Forecast: 2006 to 2012
- Hosted Contact Center Revenue by Region, Worldwide Forecast: 2006 to 2012
- Hosted Contact Center Service Cost per Seat per Month by Region, Worldwide Forecast: 2006 to 2012
- Hosted Unified Communications Users by Region, Worldwide Forecast: 2006 to 2012
- Hosted Unified Communications Service Revenue by Region, Worldwide Forecast: 2006 to 2012
- Hosted Unified Communications Service Cost per User per Month by Region, Worldwide Forecast: 2006 to 2012
- Enterprise IP Phone Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Enterprise IP Phone Shipments by Region, Worldwide Forecast: 2006 to 2012
- Enterprise IP Phone Revenue by Region, Worldwide Forecast: 2006 to 2012
- Enteprise IP Phone Shipments by Phone Type, Worldwide Forecast: 2006 to 2012
- Cumulative Enterprise IP Phone Shipments by Phone Type , Worldwide Forecast: 2006 to 2012
- Enterprise IP Phone Revenue by Phone Type, Worldwide Forecast: 2006 to 2012
- Enterprise IP Desk Phone Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Enterprise IP Desk Phone Shipments by Region, Worldwide Forecast: 2006 to 2012
- Enterprise IP Desk Phone Revenue by Region , Worldwide Forecast: 2006 to 2012
- Average Price for Enterprise IP Desk Phones by Region, Worldwide Forecast: 2006 to 2012
- Enterprise IP Conference Phone Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Enterprise IP Conference Phone Shipments by Region, Worldwide Forecast: 2006 to 2012
- Enterprise IP Conference Phone Revenue by Region , Worldwide Forecast: 2006 to 2012
- Average Price for Enterprise IP Conference Phones by Region, Worldwide Forecast: 2006 to 2012
- Enterprise IP Softphone Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Enterprise IP Softphone Shipments by Region, Worldwide Forecast: 2006 to 2012
- Enterprise IP Softphone Revenue by Region , Worldwide Forecast: 2006 to 2012
- Average Price for Enterprise IP Softphones by Region, Worldwide Forecast: 2006 to 2012
- Enterprise VoW Handset Shipments by Region, Worldwide Forecast: 2006 to 2012
- Cumulative Enterprise VoW Handset Shipments by Region, Worldwide Forecast: 2006 to 2012
- Enterprise VoW Handset Revenue by Region , Worldwide Forecast: 2006 to 2012
- Average Price for Enterprise VoW Handsets by Region, Worldwide Forecast: 2006 to 2012
- SIP-Enabled Enterprise IP Phone Shipments by Region , Worldwide Forecast: 2006 to 2012
- SIP-Enabled Enterprise IP Phone Shipments by Phone Type, Worldwide Forecast: 2006 to 2012
- SIP-Enabled IP Desk Phone Shipments by Region , Worldwide Forecast: 2006 to 2012
- SIP-Enabled IP Conference Phone Shipments by Region , Worldwide Forecast: 2006 to 2012
- SIP-Enabled IP Softphone Shipments by Region, Worldwide Forecast: 2006 to 2012
- SIP-Enabbled VoW Handset Shipments by Region, Worldwide Forecast: 2006 to 2012
- PBX and Enterprise IP Phone Summary, Worldwide Forecast: 2006 to 2012
- PBX and Enterprise IP Phone Summary, Asia-Pacific Forecast: 2006 to 2012
- PBX and Enterprise IP Phone Summary, North America Forecast: 2006 to 2012
- PBX and Enterprise IP Phone Summary, Latin America Forecast: 2006 to 2012
- PBX and Enterprise IP Phone Summary, Western Europe Forecast: 2006 to 2012
- PBX and Enterprise IP Phone Summary, Eastern Europe Forecast: 2006 to 2012
- PBX and Enterprise IP Phone Summary, Middle East and Africa Forecast: 2006 to 2012
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Number of Pages:
| 74 |
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Number of Tables, Charts and Figures:
| 150 |
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Deliverable Formats:
|   |
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Price:
| Login |
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Release Date:
| 1Q 2007 |
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