Tag: 802.11ac

A+ Pop Quiz:  Wireless salad

A+ Pop Quiz: Wireless salad

| October 12, 2018

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Wireless Standards – CompTIA A+ 220-901 – 2.5

Wireless Standards – CompTIA A+ 220-901 – 2.5

| December 15, 2015 | 0 Comments

Our 802.11 networks are now the universal standard for connecting our devices without wires. In this video, you’ll learn about the evolution of our wireless standards and the specifications of our modern wireless networks.

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Wireless Interface Speeds and Distances – CompTIA A+ 220-901 – 1.7

Wireless Interface Speeds and Distances – CompTIA A+ 220-901 – 1.7

| December 3, 2015 | 0 Comments

We rely on our wireless networks to provide connectivity for almost all of our computing devices. In this video, you’ll learn about infrared, near field communication, Bluetooth, and 802.11 wireless networks.

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802.11 Wireless Standards – CompTIA Network+ N10-006 – 5.3

802.11 Wireless Standards – CompTIA Network+ N10-006 – 5.3

| May 13, 2015 | 0 Comments

There have been numerous wireless networking standards through the years. In this video, you’ll learn about 802.11a, 802.11b, 802.11g, 802.11n, and 802.11ac network standards.

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Wireless Connections – CompTIA Network+ N10-006 – 2.7

Wireless Connections – CompTIA Network+ N10-006 – 2.7

| April 21, 2015 | 0 Comments

For a wireless network to operate, there are many modulation types and frequencies that are used. In this video, you’ll learn about the operation of wireless standards over 2.4 GHz and 5 GHz frequencies.

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