CompTIA
N10-005 · Question #211
N10-005 Question #211: Real Exam Question with Answer & Explanation
The correct answer is B: CDMA. CDMA is an example of multiple access, which is where several transmitters can send information simultaneously over a single communication channel. This allows several users to share a band of frequencies (see bandwidth). To permit this to be achieved without undue interference b
Question
Which of the following technologies is used on cellular networks?
Options
- AEthernet
- BCDMA
- CCSMA/CA
- DPOTS
Explanation
CDMA is an example of multiple access, which is where several transmitters can send information simultaneously over a single communication channel. This allows several users to share a band of frequencies (see bandwidth). To permit this to be achieved without undue interference between the users CDMA employs spread-spectrum technology and a special
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