Which type describes mobile data hotspots provided by cellular networks?

Which type describes mobile data hotspots provided by cellular networks?

• A. 3G/4G/5G Hotspot
• B. Extension to a Wired Network
• C. WLAN
• D. WPAN

Answer: (A)

Mobile data hotspots from cellular networks provide internet to nearby devices by turning the cellular connection into a local Wi‑Fi network. When a device shares its cellular data (3G, 4G, or 5G) as a hotspot, it creates a wireless access point that other devices can join to access the internet. This is exactly what the term describing a cellular-based hotspot refers to. It isn't about extending a wired network, which would involve bridging Ethernet back to wireless, and it's not about a general WLAN concept or a WPAN, which describes different, shorter-range or broader network ideas. So the correct type is the one that uses cellular data to power a hotspot.

Mobile data hotspots from cellular networks provide internet to nearby devices by turning the cellular connection into a local Wi‑Fi network. When a device shares its cellular data (3G, 4G, or 5G) as a hotspot, it creates a wireless access point that other devices can join to access the internet. This is exactly what the term describing a cellular-based hotspot refers to. It isn't about extending a wired network, which would involve bridging Ethernet back to wireless, and it's not about a general WLAN concept or a WPAN, which describes different, shorter-range or broader network ideas. So the correct type is the one that uses cellular data to power a hotspot.