Government of Telangana Skip to Main Content
Screen Reader Access +91 9494737373
T-Fiber — Connecting Future Government of Telangana emblem
Telangana Fiber Grid Corporation Ltd. Government of Telangana
Telangana Rising Digital Bharat Nidhi — Department of Telecommunications TNXT — Digital Solutions Redefined

VoIP

Photograph of the Hon'ble Chief Minister of Telangana
Sri. A. Revanth Reddy Hon'ble Chief Minister
Photograph of the Hon'ble Minister for IT, Electronics, Communications, Industries and Commerce
Sri. D. Sridhar Babu Hon'ble Minister for ITE&C, Industries & Commerce & LA
VoIP

Voice over Internet Protocol (VoIP) Service enables organisations to make and manage voice communications over high-speed IP-based networks instead of relying solely on traditional telephone networks. The service uses T-Fiber’s high-speed point-to-point internet/intranet connectivity to support reliable voice communication between offices, branches, departments, and other connected locations. This makes VoIP a suitable solution for government institutions, enterprises, educational organisations, healthcare facilities, and other organisations that require dependable voice communication as part of their daily operations.

With high availability and Quality of Service (QoS), T-Fiber’s VoIP connectivity is designed to support clear and consistent voice communication while prioritising voice traffic across the network. Organisations can use IP-based voice services to connect multiple locations, improve internal communication, and integrate voice communication with their existing network infrastructure. This can help reduce dependency on conventional communication infrastructure while providing a scalable solution for organisations with multiple offices or geographically distributed operations.

T-Fiber delivers VoIP connectivity through its statewide optical fibre network, spanning more than 43,000 km of underground fibre infrastructure across all 33 districts of Telangana. This extensive network provides the reach and connectivity required to support voice communication across urban and rural locations. By combining a high-speed fibre backbone with dedicated point-to-point connectivity, high availability, and QoS, T-Fiber enables organisations to build a dependable IP-based communication environment that supports their evolving digital communication needs.