• May 24, 2026 telephony for dummies cols like SIP are used to establish the call, negotiate parameters, and route the connection. Routing and Switching: The call may pass through multiple switches or servers, especially for long-distance or internatio By Georgianna Deckow
• Feb 14, 2026 building telephony systems with opensips second e odule support, empowers developers and service providers to craft customized solutions tailored to diverse needs—ranging from small enterprise PBXs to large-scale carrier networks. While deploying OpenSIPS requires a solid understanding of SIP protocols, networking, a By Sophie Lockman
