Mobile Device Connectivity – CompTIA A+ 220-902 – 2.6
Our mobile devices can communicate using many different network technologies. In this video, you’ll you’ll learn how your phone’s broadband radio, 802.11 wireless, and Bluetooth networks work together to connect your devices to yourself and each other.
Internet Connection Types – CompTIA A+ 220-901 – 2.7
Internet connectivity is important for many people, and fortunately there are many ways to get connected. In this video, you’ll learn about cable modems, DSL, dialup networks, fiber connectivity, satellite networking, ISDN, cellular networks, and line-of-sight services.
Installing and Configuring Expansion Cards – CompTIA A+ 220-901 – 1.4
There’s a PC expansion card for nearly any customization requirement. In this video, you’ll learn about the expansion card installation process and options for audio, video, network, and storage expansion.
CompTIA Network+ N10-005: 3.4 – Cellular, WiMAX, LTE, and HSPA+
Our high-speed networks are becoming more wireless and mobile every day. In this video, you’ll learn about today’s popular wireless technologies and how they are used to make us a mobile and connected workforce.
CompTIA A+ 220-702: 3.2 – Network Connections
You can connect your network together through many different technologies. In this video, you’ll learn about dial-up networks, broadband, local area networking, Bluetooth, satellite networks, and much more.