What are the four physical layer technologies used in 802.11 wireless networking?
What will be an ideal response?
DHSS: direct-sequence spread spectrum
FHSS: frequency-hopping spread spectrum
Infrared
OFDM: orthogonal frequency-division multiplexing
Computer Science & Information Technology
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In the Handout Master, the default orientation for handouts is ________
Fill in the blank(s) with correct word
Computer Science & Information Technology
The process by which a file is encoded so that it cannot be opened without the proper password is known as ________
Fill in the blank(s) with correct word
Computer Science & Information Technology