Articles by Sean Michael Kerner 

VoIP Peering Fabric a 'Stealth' Business

Stealth Communications launches open 'market' in VoIP peering, though some critics are skeptical.

Fonality Launches New Asterisk-based IP-PBX

New VoIP system is targeted at SME market and will compete against other Asterisk-based solutions.

Vonage Chooses Avaya for Call Center Upgrade

New VoIP+IM-based solution set to double Vonage's call center capacity.

Research: Remote Workers Driving VoIP Adoption

The expected cost savings, as well as mobility, are among the reasons why enterprises will switch to VoIP, according to a new study.

UK chooses BT and Nortel for Defence VoIP Network

The UK National Defence Communications Network is going VoIP, thanks to BT and its supplier-partner Nortel.

Covad and EarthLink Team Up for VoIP

New offering will add Covad DSL VoIP to EarthLink's existing deal with Vonage on cable.

VoWiFi/IP/Cellular Convergence Trials Begin at BellSouth

Full enterprise mobility solution integrates WiFi, Cellular, and IP communications.

IP PBX Market on the Upswing

Revenues from sales of IP PBXs on the rise, while the overall PBX market is trending downward.

VoIP Blows into Windy City

Annual SuperComm trade show awash in VoIP announcements from a vast variety of vendors.

Is VoIP a Security Risk?

Analyst claims that VoIP networks are at risk and calls on industry association to certify security.

sipXpbx 2.8.1 Released

New version of open-source IP PBX includes a long list of new features and improvements.

Broadband Speed to Jump 10-Fold

A new ITU standard sets the bar for ADSL at 100Mbps.

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