Device & Conquer: The flavors of wireless
For a lot of people, terms like 3G, 4G, and Wi-Fi are cryptic. We explain what the different types of wireless do and how to use them.
Brian Cooley Editor at Large
Brian Cooley is CNET's Editor at large and has been with the brand since 1995. He currently focuses on electrification of vehicles but also follows the big trends in smart home, digital healthcare, 5G, the future of food, and augmented & virtual realities. Cooley is a sought after presenter by brands and their agencies when they want to understand how consumers react to new technologies. He has been a regular featured speaker at CES, Cannes Lions, Advertising Week and The PHM HealthFront™. He was born and raised in Silicon Valley when Apple's campus was mostly apricots.
Expertise Automotive technology, smart home, digital health. Credentials
- 5G Technician, ETA International
Watch this: The flavors of wireless
Wireless Internet is becoming essential for most of us, yet it remains a bit like black magic.
For a lot of people, terms like 3G, 4G, and Wi-Fi are cryptic or just barely understood. How do they differ? When do you use each? And why do we even have to think about wireless connections so much? Brian Cooley explains what the different types of wireless do and how to use them.