Tag: cellular

A+ Pop Quiz:  I’ve been on that conference call

A+ Pop Quiz: I’ve been on that conference call

Last modified on June 1st, 2020 at 5:01 pm

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Network+ Pop Quiz:  You’re not fooling anyone

Network+ Pop Quiz: You’re not fooling anyone

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A+ Pop Quiz:  Let’s meet at the top of the hill

A+ Pop Quiz: Let’s meet at the top of the hill

Last modified on June 3rd, 2020 at 11:31 pm

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Network+ Pop Quiz:  LOL :P

Network+ Pop Quiz: LOL :P

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Mobile Device Connectivity – CompTIA A+ 220-902 – 2.6

Mobile Device Connectivity – CompTIA A+ 220-902 – 2.6

Last modified on June 28th, 2018 at 10:16 am

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.

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Internet Connection Types – CompTIA A+ 220-901 – 2.7

Internet Connection Types – CompTIA A+ 220-901 – 2.7

Last modified on June 7th, 2018 at 5:14 pm

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.

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Installing and Configuring Expansion Cards – CompTIA A+ 220-901 – 1.4

Installing and Configuring Expansion Cards – CompTIA A+ 220-901 – 1.4

Last modified on May 30th, 2018 at 3:30 pm

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.

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CompTIA Network+ N10-005: 3.4 – Cellular, WiMAX, LTE, and HSPA+

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.

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CompTIA A+ 220-702: 3.2 – Network Connections

CompTIA A+ 220-702: 3.2 – Network Connections

Last modified on October 7th, 2019 at 2:11 pm

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.

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CompTIA A+ 220-701: 1.10 – Laptop Communications

CompTIA A+ 220-701: 1.10 – Laptop Communications

Last modified on October 7th, 2019 at 1:59 pm

Today’s laptops employ many communications methods that use many different technologies. In this video, you’ll learn about Bluetooth, infrared, mobile broadband, Ethernet, and modems.

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