Real-Time Apps

VoIP and WebRTC for Real-Time Communications VoIP and WebRTC are two reliable paths for real-time communication. VoIP, short for Voice over IP, often uses SIP signaling and desk phones or soft clients. WebRTC runs directly in modern browsers and can handle audio, video, and data with no plugins. Both aim for low latency, clear media, and broad reach, but they suit different projects. In practice, many teams blend them: WebRTC for browser users and SIP-based VoIP for mobile apps or office phones. ...

Real-Time Communication Protocols for Apps Real-time communication is data that travels when events happen. For chat, dashboards, or video calls, choosing the right protocol lowers latency, handles errors, and scales with users. Start with clear goals and map them to a transport channel and a signaling plan. WebSocket creates a persistent two-way channel between client and server. It is fast for messages and updates and works well when you need continuous interaction. ...