Session initiation protocol (SIP) trunking allows any organization to upgrade its offline PBX to an internet-powered business phone system. Business leaders are using this technology to harness VoIP’s ...

The CPE must support the CoS options available from both the MPLS and SIP Trunk service providers. But many customers will want to use the same access connection for both SIP Trunks and MPLS and/or ...

We didn’t just take a sip. We took a good long drink of SIP technology in this round of iLabs testing. We gathered more than 50 devices from five SIP server vendors and 13 SIP endpoint vendors to ...

Working on a SIP interoperability project taught me that there is SIP, then SIP, then SIP. Working on a SIP interoperability project taught me that there is SIP, then SIP, then SIP. All the same name, ...

Christiana Jolaoso-Oloyede writes for media publications, B2B brands and nonprofits. Using her research, analytical and writing skills from her training as a lawyer, she focuses on garnering accurate ...