SIP-trunking services have been around for a while, but their pervasiveness among enterprises has been hampered by interoperability concerns. Early results from Nemertes’ Advanced Communications ...

While many enterprises have transitioned to SIP trunking as they adopt Voice over IP (VoIP), many are hesitant to migrate their contact centers away from the Public Switched Telephone Network (PSTN) ...

SAN MATEO, CA--(Marketwired - Oct 8, 2013) - IntelePeer, Inc., a leading provider of on-demand, cloud-based communications, today announced that IntelePeer CoreCloud SIP trunking services have been ...

More and more, when I talk to people about their UC and IP implementations and the benefits they're hoping to achieve, cost savings from SIP trunking has been topping the list. SIP trunking has taken ...

“Digium's award-winning Switchvox Cloud offering is deployed on a high-availability, fault-tolerant network. Now, that same network is available for anyone who needs SIP trunking capability,” stated ...

With its yearly revenue growing 27% and now approaching a half-billion dollars, 8x8 is far from the hosted PBX company it launched as 23 years ago. Today its product portfolio includes UCaaS, CCaaS ...

For those with lots of distributed PBXs or key systems, adopting SIP trunking means deploying SIP-to-PRI gateways or managing large numbers of new trunks. New offerings based on session management can ...

Telesphere's private, nationwide MPLS network provides direct private SIP interconnection to IP PBXes from vendors such as Asterisk, Avaya and Cisco, as well as TDM PBXes. By using Telesphere for ...

SIP trunking is the next step forward in true network convergence, but how do you know if your network and equipment are ready for the transition? Any serious discussion about implementing SIP ...

SHENZHEN, CHINA: Hytera Communications, a Mobile Radio communications solution provider, has won the contract of upgrading the existing analog radio trunking network to Digital Mobile Radio network ...