With reference to communication technology, what is/are the difference...
Yes because in the first option instead of advance 3g there should b the usage of 4g
And in second option both lte and volte are used for both voice and data , so this option is also wrong .
With reference to communication technology, what is/are the difference...
LTE (Long Term Evolution) and VoLTE (Voice over Long Term Evolution) are both communication technologies used in mobile networks. While they are related, there are significant differences between the two.
1. LTE and VoLTE are not marketed as 3G or advanced 3G:
- LTE stands for Long Term Evolution and is marketed as a 4G technology. It is designed to provide high-speed data connectivity for mobile devices.
- VoLTE, on the other hand, stands for Voice over Long Term Evolution and is an enhancement to LTE that allows for the transmission of voice calls over the LTE network. It is also marketed as a 4G technology.
2. LTE is not a data-only technology:
- LTE is a comprehensive communication technology that supports both voice and data transmission. It provides high-speed data connectivity, enabling users to browse the internet, stream videos, and download files at faster speeds compared to older technologies like 3G.
- VoLTE, as the name suggests, specifically focuses on enabling high-quality voice calls over the LTE network. It utilizes the IP (Internet Protocol) network to transmit voice packets, resulting in improved call quality and faster call setup times.
3. LTE and VoLTE have different network requirements:
- LTE requires a compatible device and network infrastructure to establish a high-speed data connection. It uses the same network infrastructure as 2G and 3G technologies but with significant improvements in terms of speed and capacity.
- VoLTE, on the other hand, requires not only a compatible device and network infrastructure but also specific support from the mobile network operator. The operator needs to have a dedicated VoLTE network and support for voice over IP (VoIP) technology to enable VoLTE calls.
4. VoLTE offers additional features:
- VoLTE brings several additional features compared to traditional voice calls over 2G or 3G networks. These include HD (High Definition) voice calls, faster call setup times, and the ability to simultaneously use voice and data services on the same LTE connection.
In conclusion, the correct answer is option 'D' - Neither 1 nor 2. LTE is not commonly marketed as 3G, and VoLTE is not commonly marketed as advanced 3G. Additionally, LTE is not a data-only technology, and VoLTE is not a voice-only technology. Both LTE and VoLTE are 4G technologies that provide high-speed data connectivity and support voice calls over the LTE network.
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