Product Type: Market Research Report
Published by: In-Stat
Published: April 2003
Product Code: R97-1260Description LAN Telephony (enterprise VoIP) continued its stellar growth in 2002, with shipments of 60% more than the previous year. The market is poised to continue its forward march, and In-Stat/MDR expects that 2003 will be the year when IP station shipments first exceed traditional PBX stations. Table of Contents |
- Executive Summary
- Methodology
- Introduction
- Why Buy LAN Telephony?
- What is LAN
Telephony?
- The Components
- IP PBX
- Ethernet
- Nodes
- Packet
Handsets
- Technical Issues
- Quality
Controls
- Quality
of Service (QoS)
- Two Types of
LAN Telephony
- Differences
between IP PBX and Converged PBX
- Standards
- 802.1
- H.323
- Session
Initiation Protocol (SIP)
- Features
- Moves, Adds,
and Changes
- Phone Portability
- Application
Integration
- Single Wire
- Call Centers
- Vendor Profiles
- 3 Com
- Cisco
- Mitel
- Nortel
- Avaya
- Market Share
- Market Forecast
- Conclusion
List of Tables
- Table 1: 2002 US
LAN Telephony Vendors' Share of Stations Shipped Compared as a % of
Total 2001
- Table 2: BCM Features
- Table 3: Avaya
IP Platform Scalability
- Table 4: US LAN
Telephony Market Share by Stations and Annual Growth
- Table 5: US LAN
Telephony Market Share by Systems and Annual Growth
- Table 6: US LAN
Telephony Market Shares by End-User Revenues in (US$ in Millions)
- Table 7: 2000-2007
US LAN Telephony Forecast by Stations (Units in Millions)
- Table 8: 2001-2007
LAN Telephony Forecast by End-User Revenue (US$ in Millions)
List of Figures
- Figure 1: LAN Telephony
Basic Diagram
- Figure 2: 3Com
NBX Business Telephone
- Figure 3: Voice
Quality Error Margins
- Figure 4: 3Com
NBX Product Line
- Figure 5: 3Com
Productivity Tools
- Figure 6: 3Com
Administrative Tools
- Figure 7: Cisco
LAN Telephony Product Line
- Figure 8: Mitel
5200 Series IP Handsets
- Figure 9: Nortel
BCM Network Diagram
- Figure 10: Nortel
Network Diagram
- Figure 11: Avaya
IP Product Line Migration: First Step
- Figure 12: Avaya
IP Product Line: MultiVantage
- Figure 13: Avaya
IP Product Line: Greenfield Installation
- Figure 14: US LAN
Telephony Market Share by Stations
- Figure 15: US LAN
Telephony Market Share by Systems
- Figure 16: US LAN
Telephony Market Shares by End-User Revenues
- Figure 17: 2000-2007
US LAN Telephony Forecast by Stations (Units in Millions)
- Figure 18: 2001-2007
LAN Telephony Forecast by End-User Revenue (US$ in Millions)
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