This week, a reader writes, "I've had AT&T internet service for quite some time and still have the original router and modem. Should I upgrade for security and performance reasons? Should I ask AT&T ...

When you sign a contract with an internet provider, they'll typically send you a modem and a router in the mail. But which is which? And how are they different? A modem and a router work in tandem ...

To get internet access in your home, you need both a modem and a router. They aren't interchangeable, and they serve two very different functions. If you think of your home as an island, the modem is ...

Josh Hawkins has been writing about science, gaming, and tech culture for over a decade. He's a top-rated reviewer with extensive experience helping people find the best deals on tech and more.

A modem-router combo merges two essential components of your home’s internet connectivity: the modem, which establishes your connection to the internet; and the router, which distributes that ...

I've had ATT Broadband for about a month now and the performance has been top-notch without a single hiccup...until yesterday. Now, every once in a while, the service will cut out, and the "Status" ...

Buying your own internet modem is not just a great way to avoid paying rental fees from your ISP—choosing a better model than what your cable company offers lets you unlock better internet and network ...

If your internet keeps lagging, buffering or dropping out, one of the quickest fixes is restarting your router. Restarting your router is one of the quickest ways to restore Wi-Fi speed and stability ...

Are you confused about the difference between a router and a modem? You’re not alone. Many people use these terms interchangeably, but they are actually two distinct devices with different functions.

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