15. 6G Networks: The Future of Connectivity

According to the essay, what is the primary goal of 6G networks?
1. To make phone batteries last longer.
2. To seamlessly connect the physical and digital worlds.
3. To replace all current Wi-Fi systems.
4. To be a slightly faster version of 5G.
The essay states that the extreme speed of 6G will be enabled by using what?
1. The megabyte band.
2. The terahertz band.
3. Larger cell phone towers.
4. More satellites.
What new capability is described as a key feature of a "sensing network"?
1. Devices will be able to charge wirelessly from greater distances.
2. Devices will be able to map and understand their environment.
3. Devices will automatically repair themselves if broken.
4. Devices will use significantly less power.
According to the passage, what is a "digital twin"?
1. A high-quality 3D image of a person for holographic communication.
2. A perfect, real-time copy of the physical world inside a computer system.
3. A second, identical 6G network for backup and security.
4. A new type of AI that can manage network complexity.
How will Artificial Intelligence (AI) be used in 6G networks?
1. To create the holographic images for communication.
2. To automatically manage the network's complexity and security.
3. To design the physical components of the new network.
4. To replace human engineers in maintaining the system.