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30 July 2025 Justin 0 Comments

The Difference Between a SIP Proxy and a SIP Registrar

If you’re deploying or troubleshooting a VoIP setup — especially one involving WebRTC, SIP trunking, or hosted PBX — understanding the difference between the SIP proxy and the SIP registrar is essential.

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11 July 2025 Justin 0 Comments

Understanding the Infrastructure of WebRTC

WebRTC (Web Real-Time Communication) is an open-source framework that allows web browsers and mobile apps to support real-time communication via simple APIs — without requiring plugins or external software.