FUNDAMENTALS OF COMPUTER

TELECOMMUNICATIONS SYSTEMS

COMMUNICATION WIRELESS COMPUTING DEVICES

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

The 802.11g wireless technology transfers data at what speed ____ ?

A	11Mbps
B	20 Mbps
C	54 Mbps
D	64 Mbps

Explanation:

Detailed explanation-1: -802.11g. An extension to the 802.11 standard that allows for a maximum connect rate of 54 Mbps while maintaining compatibility with the 802.11b standard in the 2.4GHz band This specification is compatible and complimentary to the 802.11b standard.

Detailed explanation-2: -802.11g is a proposed standard that describes a wireless networking method for a WLAN that operates in the 2.4GHz radio band (ISM: Industrial Scientific Medical frequency band). It transfers data at up to 54Mbps.

Detailed explanation-3: -802.11g. Approved in June 2003, 802.11g was the successor to 802.11b, able to achieve up to 54Mbps rates in the 2.4GHz band, matching 802.11a speed but within the lower frequency range.

Detailed explanation-4: -802.11a: Legacy 5 GHz Wi-Fi 802.11a supported the 5 GHz band and a theoretical maximum speed of 54 Mbps.

There is 1 question to complete.