Voice-over-IP (VoIP) networking comprises many components and network managers might find themselves treading on new and fragile ground as they investigate VoIP projects. This white paper provides an ...

Nokia Oyj is transitioning from traditional telecom to a leading AI and optical/IP network provider, with AI & cloud sales up ...

The iptel.org 180+ page SIP tutorial is outstanding. Another overview that is a bit more market-oriented and nearly as long. White paper on the SIP value proposition over telephony, SIP and the new ...

Nokia is undergoing a multi-year transformation into an AI optical infrastructure platform, with visible margin expansion.

GAITHERSBURG, Md., March 31, 2026 (GLOBE NEWSWIRE)-- GL Communications Inc., a global provider of voice testing solutions, announces significant enhancements to its SIP testing platform, enabling high ...

Nokia introduces agentic AI framework in Network Services Platform to enable trust-based AI operations for IP networks ...

On either side of that somewhat soft SIP trunk demarc, security continues to be important, and it's still a matter of contention on who's willing to pay for what services. In case you don't know him, ...