LTE calls, more accurately known as VoLTE (Voice over Long-Term Evolution), represent a significant advancement in wireless communication. They are essentially voice calls made over a high-speed LTE network, rather than older 3G networks. This results in numerous benefits for users.
Key Features of LTE/VoLTE Calls:
- High-Speed Connection: LTE networks are designed for faster data transfer compared to previous generations like 3G, which translates to superior call quality.
- Voice and Data Simultaneously: Unlike older networks, VoLTE allows you to use data and make calls at the same time, allowing for seamless multitasking.
- Improved Call Quality: Experience clearer and more natural-sounding conversations due to the improved data capacity of LTE.
- Faster Call Connection: Enjoy shorter waiting times before a call connects.
How LTE Calls Work
Instead of using traditional circuit-switched networks, VoLTE uses the packet-switched technology of LTE. This means that your voice is digitized and transmitted over the data network, similar to how data is sent over the internet. This method has several advantages:
- Efficiency: It is more efficient to carry voice and data on the same network.
- New Services: This technology enables new communication services in addition to standard calls and SMS.
- Wider Range of Use: LTE calls also extend to devices beyond phones, including wearables and other connected devices.
Benefits of VoLTE
- Improved audio quality: Enjoy high-definition voice calls with reduced background noise.
- Better battery life: By relying on the LTE network, VoLTE can sometimes be more efficient with battery consumption than older methods.
- Enhanced communication options: VoLTE allows for video calls on the same network as regular calls.
- Future-Proof Technology: As the world moves to 5G, LTE infrastructure remains essential for call support, especially as 5G continues to grow.
Example:
Consider an average 3G call:
- Call quality might be poor.
- You often cannot browse the internet while on the phone.
- Call connections can be slow.
Now compare that with VoLTE, the call quality is significantly better and you can browse the web at high speed while talking at the same time.
In summary, LTE or VoLTE represents a substantial upgrade over previous generations, providing faster, clearer and more efficient voice and data communication over wireless networks.
