Whether you're browsing the internet, streaming videos, or troubleshooting network issues, underlying networking protocols such as TCP/IP, UDP, and ICMP are responsible for the smooth transmission of ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

There are definitely some expensive Bluetooth adapters, but they're relatively few and far between, and usually offer an especially luxurious feature set and connection quality. You should also ...

Most commonly, it's the encryption protocol that defines a VPN's overall performance. ExpressVPN developed and launched its own Lightway protocol in 2020 to achieve the best combination of ...

The best Bluetooth TV adapters turn your non-Bluetooth TV into one that's capable of pairing with over-air devices, particularly headphones and earbuds. This makes it super easy to listen to your ...

Bluetooth speakers have been a major fixture in my life ever since I picked up the original Ultimate Ears Boom in college. I use them to listen to podcasts or my favorite playlists while I’m ...

In contrast, a wireless speaker can refer to any speaker that connects without wires, including Bluetooth, but more commonly it implies the use of Wi-Fi, AirPlay, or other wireless protocols. Wi-Fi ...

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Here’s how it works. It’s never been easier to move your music from room to room (and even outside) than with the best Bluetooth speakers. There are loads of different options out there ...

There are so many kinds of Bluetooth speakers to choose from, all coming in various forms and at different prices, and with varying discounts and deals intermittently thrown into the equation, it can ...