TP Call
An in-house voice calling system with an Android app, a backend service and an admin dashboard; colleagues call each other directly by extension.
Start a ProjectInternal calling software for organizations: an Android app, a backend service and an admin dashboard connect colleagues by extension over WebRTC.
Internal calling software: details and key features
TP Call is an internal voice calling system for organizations. It connects colleagues with a three-digit extension, with no phone line or external service required. Calls run over WebRTC, so audio quality stays stable on the company network.
One product, three components
- Android app: a full dialer that shows the colleague’s name and online status as you type, a company contact list and call history, with a Persian interface in the brand’s dark theme.
- Backend service: a single Go service for registration and authentication, online presence tracking and call signalling over WebSocket.
- Admin dashboard: a Persian web panel with usage statistics, user and extension management and the call log.
Key features
- Direct calls between two extensions, with audio never passing through the server
- Live online/offline status for every colleague
- Complete history of incoming, outgoing and missed calls
- Secure sign-in with JWT tokens and Argon2id password hashing
- Easy deployment with Docker and Kubernetes
Admin dashboard
App screenshots
Related projects and services
Related work: TP Call and TP Accounting. This work belongs to our Voice & Language Processing services. To discuss a similar project, contact Tafakor Pardazan.
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