Which of the following is not a variation of spread-spectrum technology?

A) DSSS
B) FHSS
C) DFSS
D) OFDM

C
Explanation: DFSS is a fictitious acronym. The other three are correct.

Computer Science & Information Technology

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An image that appears to have length, width, and height is said to be 3-D or ________

Fill in the blank(s) with correct word

Computer Science & Information Technology

A ________ cloud is also called a corporate cloud.

A. Hybrid B. Private C. Public D. Vertical

Computer Science & Information Technology