All MCQs

A. Length of a book index B. Laptop keyboard quality only C. Legal qualification index D. Link quality in wireless communication

A. HTML B. RGB C. RSSI D. CPU price

A. Decorative device color B. Successful and consistent delivery of data C. Number of printed pages D. Font size of a report

A. Traffic load exceeds available network capacity B. No packets are sent C. All devices are switched off D. Only one empty file exists

A. Too much paper weight B. No need for links C. Only fixed wired desktop networks D. Changing topology and limited node energy

A. Painting sensor boxes B. Writing paper titles C. Choosing paths for data packets between nodes D. Charging batteries manually

A. Encrypting all files only B. Location tracking and positioning C. Measuring humidity only D. Printing receipts only

A. Very short range B. Thousands of kilometers directly C. Only under water by default D. No physical proximity ever

A. Cooking food B. Writing essays only C. Drawing diagrams only D. Automatic identification of tagged objects

A. Classical theatre B. Only optical discs C. Wi-Fi HaLow for longer-range low-power IoT connectivity D. Paper-based networking

A. NFC only B. LTE C. Printer port only D. Mouse cable only

A. Higher data rate and access to existing WLAN infrastructure B. No internet access at all C. Zero power consumption D. Only printed commands