Zigbee is a task group in------
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Correct answer: (B) PAN
Explanation
Zigbee is based on IEEE 802.15.4, the standard from the IEEE 802.15 task group for low-rate wireless Personal Area Networks (PAN).
Correct answer: (B) PAN
Explanation
Zigbee is based on IEEE 802.15.4, the standard from the IEEE 802.15 task group for low-rate wireless Personal Area Networks (PAN).
This is question 65 of Bihar STET 2025 Paper II Computer Science PYQ, 7 Nov 2025, Shift 1 (9:00 AM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.