VoLTE (Voice over LTE)


VoLTE, or Voice over LTE, is a technology that allows users to make voice calls over a 4G LTE network. This technology provides high-quality voice calls, faster call setup times, and improved call reliability compared to traditional voice calls over 2G or 3G networks.

How does VoLTE work?

When a user makes a voice call over a traditional network, the call is usually routed through a circuit-switched network. With VoLTE, the call is converted into data packets and transmitted over the LTE network, similar to how data is transmitted for internet browsing or messaging services. This allows for faster and more efficient transmission of voice calls.

Benefits of VoLTE

Some of the key benefits of VoLTE include:

  • High-definition voice quality
  • Faster call setup times
  • Improved call reliability
  • Simultaneous voice and data transmission

Overall, VoLTE provides a superior voice calling experience for users, making it an important technology for modern mobile networks.

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