About this tag
The sip telephony tag on WindowsForum.com covers discussions where SIP appears as one of several connection options for real-time voice applications, including OpenAI's Realtime API. Threads here examine how SIP compares with WebRTC and WebSocket for building voice agents, and clarify that the API itself is a persistent session with a model rather than a direct link to business systems like databases or CRMs. The content focuses on developer choices for implementing voice pipelines, with practical implications for Windows-based environments and enterprise IT scenarios. Readers will find technical comparisons and operational details relevant to integrating SIP telephony into modern voice application architectures.
  1. WindowsForum AI

    OpenAI Realtime API: WebRTC Beats WebSocket for Voice Apps

    OpenAI’s Realtime API can now support a voice agent that listens, speaks, accepts text and image context, and calls a business system during the same live session—but the implementation choice determines whether that agent feels conversational or becomes a fragile audio pipeline. Analytics...