Top 350+ Solved Wireless Sensor Networks (WSN) MCQ Questions Answer
Q. Following layer of ZigBee is shared FOR alliance with IEEE 802.15.4
a. network layer
b. data link layer
c. application layer
d. mac layer
Q. Function of MAC layer in ZigBee alliance is
a. modulation and demodulation
b. transmits the beacon frames
c. end device connection and disconnection
d. network setup
Q. Type of ZigBee participate in multi-hop routing of message is
a. zigbee coordinator
b. zigbee router
c. zigbee end device
d. a and b both
Q. Wireless Technology having bandwidth of 1 Mbps is
a. zigbee
b. wi-fi
c. bluetooth
d. none of above
Q. Wireless Technology having bandwidth of 250 Kbps is
a. zigbee
b. wi-fi
c. bluetooth
d. none of above
Q. Wireless Technology having bandwidth of up to 54 Mbps is
a. zigbee
b. wi-fi
c. bluetooth
d. none of above
Q. WirelessHART is stands for
a. high area remote transducer protocol
b. highway area remote transducer protocol
c. highway addressable remote transducer protocol
d. higher address remote transfer protocol
Q. Wireless HART is based on
a. ieee 802.15.3-2006, 2.4ghz ism band
b. ieee 802.15.4-2006, 2.4ghz ism band
c. ieee 802.15.4-2006, 915 mhz ism band
d. ieee 802.15.3-2006, 915 mhz ism band
Q. ISA100.11a is a wireless networking technology standard where ISA stands for
a. international security addressing
b. international society of addressing
c. international society of automation
d. international security for automation
Q. ISA100.11a protocol stack includes following layers:
a. physical layer, data link layer, network layer and transport layer.
b. physical layer, data link layer, network layer, transport layer and application layer.
c. data link layer, network layer, transport layer and application layer.
d. physical layer, data link layer, network layer and application layer.
Q. _________ provides IP communication capability to nodes in WSN.
a. isa100.11a
b. zigbee
c. 6lowpan
d. bluetooth
Q. Standard to be used for virtual wireless multimedia connectivity is
a. ieee 802.15.4 and zigbee alliance
b. ieee 802.15.3
c. ieee 802.15.1 with bluetooth
d. none of above
Q. Feature of IEEE 802.15.3 is
a. low data rate and low power
b. high data rate and high power
c. high data rate and low power
d. low data rate and high power
Q. FSK modulation technique is used in ______- standard.
a. wavenis
b. insteon
c. zigbee
d. bluetooth
Q. IEEE 802.15.4 ANT presents a data rate of
a. 10 kbit/sec
b. 100 kbit/sec
c. 1 mbit/sec
d. 250 kbit/sec