All MCQs

A. A printed book only B. A power socket only C. A classroom wall D. A CoAP server resource

A. VGA B. MP3 only C. CoAP D. Ink protocol

A. HDMI B. MQTT C. DOCX D. JPG

A. Application layer B. Antenna material layer C. Battery label layer D. Paper layer

A. Manual postal delivery only B. No addressing C. Only file decoration D. IP-based routing and packet delivery

A. Printing research letters B. Image cropping C. Routing in low-power and lossy networks D. Keyboard shortcuts only

A. Only font size B. Energy, link quality, and reliability C. Only page title D. Only cover image

A. Two or more transmissions interfere with each other B. Two books touch each other C. A sensor changes color D. A file gets renamed

A. Better paper folding B. No communication at all C. Reduced number of packets always D. Channel congestion and packet collisions

A. Write essays B. Charge batteries by itself C. Share the wireless medium D. Display videos only

A. Manual Account Certificate B. Medium Access Control C. Modern Art Course D. Main Academic Calendar

A. Resource-constrained networked embedded systems B. Only dramatic scripts C. Only desktop publishing D. Only paper printing