GLOSSARY

%SystemRoot% The path where the operating system is installed.

4G Most popularly implemented as Long Term Evolution (LTE), a wireless data standard with theoretical download speeds of 300 Mbps and upload speeds of 75 Mbps.

10BaseT Ethernet LAN designed to run on twisted pair cabling. 10BaseT runs at 10 Mbps. The maximum length for the cabling between the NIC and the switch (or hub, repeater, etc.) is 100 meters. It uses baseband signaling. No industry-standard naming convention exists, so sometimes it’s written 10BASE-T or 10Base-T.

100BaseT Ethernet cabling system designed to run at 100 Mbps on twisted pair cabling. It uses baseband signaling. No industry-standard naming convention exists, so sometimes it’s written 100BASE-T or 100Base-T. ...

Get CompTIA IT Fundamentals All-in-One Exam Guide (Exam FC0-U51) now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.