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M4 R5: Internet of Things (IoT) and Its Applications

Set

Which one out of these is not a data link layer technology:

इनमें से कौन सी एक डेटा लिंक लेयर तकनीक नहीं है:

Bluetooth

UART

WiFi

HTTP

Write Answer HTTP

Explanation

HTTP is an application layer protocol, not part of the data link layer like Bluetooth, UART, and WiFi.