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Chapter-1 Introduction to Internet of Things
Q31.
MQTT एक ट्रांसपोर्ट लेयर प्रोटोकॉल है।<break-line><break-line>MQTT is a transport layer protocol.
A. True
B. False
C. Can’t say
D. None of these
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Q32.
RFID एक वायर्ड संचार विधि है।<break-line><break-line>RFID is a wired communication method.
A. True
B. False
C. Can’t say
D. None of these
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Q33.
इथरनेट का प्रयोग…………. में होता है |<break-line><break-line>Ethernet is used in………….
A. Wireless Communication
B. Wired Communication
C. Microwave Communication
D. None of above
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Q34.
वाई-फाई एक................... है |<break-line><break-line>Wi-Fi is a
A. Wireless Communication
B. Wired Communication
C. Microwave Communication
D. None of above
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Q35.
फिजिकल लेयर ....................... के साथ इंटरैक्ट करता है |<break-line><break-line>Physical Layer interacts with
A. Connection
B. Devices
C. User
D. End User
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