Tech

If you have cable internet, then you’re using DOCSIS technology. DOCSIS stands for Data Over Cable Service Interface Specifications, and it’s a standard that defines how your modem relays cable internet signals to and from your home. If you have cable internet from Cox, Spectrum, Xfinity or a regional cable internet provider like Armstrong, you’re using a DOCSIS-compliant modem. The DOCSIS 4.0 cable modem is ideal since it produces faster upload speeds. But while specifications for DOCSIS 4.0 have been released, DOCSIS 4.0 modems aren’t yet widely available for retail purchase. That means if you’re shopping for a new cable internet modem, you’ll likely…

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