Wireless Protocols

Question 1

802.11n IEEE THNS ON WHATS FREQUENCY AND SOEED?

Answer 1

2.4/5ghz and 600 mbps and is wi-fi 4

Question 2

802.11ac runs on what frequency and speed?

Answer 2

5ghz and 7gbps and is wi-if 5

Question 3

802.11ax runs on what frequency and speed?

Answer 3

2.4/5ghz and 10gbps and is wifi 6

Question 4

Bluetooth

Answer 4

Range 10 meters, pairing process. Use all type things like speakers, headphones, file transfer thought Bluetooth etc

Question 5

What is NFC?

Answer 5

Near field communications, used for things like payment from devices or point to point contact connection runs over 13.56 mgz.

Question 6

What is RFID?

Answer 6

Radio frequency interference, two types of devices, a tag stores information a reader and antenna for wireless communication with further distances.

Question 7

Long ranged fixed wireless?

Answer 7

For longer distances over 1 kilometers. Works for line of sight communication.