The IP PBX market is young, vibrant and often confusing. Miercom's new special report is a must-read for anyone considering a voice-over-IP deployment. The report provides insight into the ins and outs of VoIP, vendor strategies, various vendor architectures and the critical questions that you should answer before you make a move toward an enterprise VoIP deployment.The information contained within the special report on IP-PBXs is based on primary research Miercom conducted in fourth quarter of 2002. This two-volume special report includes comprehensive information on 23 IP PBXs from 15 vendors.Specifically, the report includes sections on:\u2022\u00a0 An overview of IP PBX technology.\u2022\u00a0 A review of current IP PBX market and technology trends.\u2022\u00a0 Comparative profiles of 23 IP PBXs.\u2022\u00a0 A discussion of IP PBX performance, including latency, voice quality, availability and security.\u2022\u00a0 An overview and analysis of IP PBX maximum capacities and current pricing. The two-volume special report, which costs $2,995 and will be available next month, is targeted at enterprise network managers, network designers and implementers, IT product managers and telephony consultants. Click here for more on this report. Back to main feature: "Tips from the trenches on VoIP"