Which of the following is composed of bands of frequencies set aside by the Federal Communications Commission (FCC) to support short-range,high-speed,wireless data communications?
A) Unlicensed national information infrastructure (U-NII)
B) Wireless local-area networks (WLANs)
C) Wireless application protocol (WAP)
D) Radio frequency identification (RFID)
Correct Answer:
Verified
Q10: There are five aspects to consider when
Q11: The use of cryptography means that the
Q12: What signaling format does WiMAX use?
A)MIMO
B)OFDM
C)DSP
D)IEEE
Q13: Which of the following professions would most
Q14: What is the purpose of the vocoder?
A)To
Q16: _ involves the use of directional antennas
Q17: What is the basis of RFID tag
Q18: _is the reflection of radio waves striking
Q19: What percentage of the world's population counts
Q20: What concept involves using a regular arrangement
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents