5G and Wireless Communication for Beginners - Nitpicking Issues of 4G and 4G Stat Sheet

The video discusses the limitations of 4G networks, including issues with its rollout and the need for customers to upgrade their devices to use LTE Advanced. It highlights the growing demand from IoT devices, which 4G cannot adequately support. The video concludes by introducing 5G as the next-generation solution to these challenges, promising to explore it further in the next session.

What was one of the main criticisms of the 4G rollout?

• It was too slow.

• It was too expensive.

• It was only available in urban areas.

• It was rushed and incomplete.

Why did many users need to change their mobile phones during the 4G era?

• To have more storage capacity.

• To get a larger screen size.

• To use LTE advanced technology.

• To access better camera features.

What is a significant limitation of 4G networks in the context of future technology?

• They are too costly to maintain.

• They cannot support the IoT wave effectively.

• They have poor signal strength.

• They are incompatible with most devices.

What is expected to address the limitations of 4G networks?

• Improved 4G plans.

• 5G technology.

• Satellite internet.

• Wi-Fi 6.

What will the next session focus on?

• The history of mobile networks.

• The benefits of 4G.

• Exploring 5G technology.

• The impact of IoT on society.