IEEE 802.15.4 uses which of the following for accessing the channel?
A. Carrier sense multiple access (CSMA)
B. Carrier sense multiple access with collision detection (CSMA-CD)
C. Carrier sense multiple access with collision avoidance (CSMA-CA)
D. None of these
Answer: Option C
Related Questions on Cloud Computing
The term 'Cloud' in cloud-computing refers to . . . . . . . .
A. The Internet
B. Cumulus Clouds
C. A Computer
D. Thin Clients
A. cloud gaming
B. experiencing multi- screens
C. image processing
D. all of the above
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