Top 1000+ Solved Cloud Computing MCQ Questions Answer
Q. NASA created ________ can be fifty percent more energy efficient as it turns off the computers on the network to make cloud computing efficient.
a. Nebula Cloud
b. Cyclone Cloud
c. Force.com Cloud
d. CERN Cloud
Q. To establish scalability for the analysis of huge research data, CERN uses LSF i.e. a ________ grid and workload management solution of cloud computing platform
a. Load Setting Facility
b. Load Sharing Facility
c. Load Setting Faculty
d. Load assigning Faculty
Q. ________ tags needs an external source to wake up the battery.
a. Acitve RFID
b. Passive RFID
c. Battery-assisted passive RFID
d. Battery-assisted active RFID
Q. The three major components of RFID hardware based on functionality include :
a. RFID Reader
b. Reader Antenna
c. Reader
d. All of the above
Q. Types of Zigbee devices are available as follows: i. ZigBee Coordinatorii. ZigBee Routeriii. ZigBee End Deviceiv. ZigBee Accessor
a. i, ii, iii
b. i, ii, iii, iv
c. ii, iii, iv
d. i, ii, iv
Q. Even with two-factor authentication, users may still be vulnerable to_____________attacks.
a. Scripting
b. Cross attack
c. Man-in-the-middle
d. Radiant
Q. What security threats do employee-owned devices pose by storing corporate data and accessing corporate networks?
a. Making infrastructure vulnerable to malware
b. Potential for noncompliance
c. Data Loss
d. All of the above
Q. Which of the following terms indicates that information is to be read only by those people for whom it is intended?
a. Availability
b. Accounting
c. Integrity
d. Confidentiality
Q. What is the full form of SCADA?
a. Supervisory Control and Document Acquisition
b. Supervisory Control and Data Acquisition
c. Supervisory Column and Data Assessment
d. Supervisory Column and Data Assessment
Q. DCS is a ________
a. Distributed Control System
b. Data Control System
c. Data Column System
d. Distributed Column System
Q. Which of the following is not the component of a SCADA system?
a. Database server
b. I/O system
c. PLC controller
d. Sparger controller
Q. Which of the following is not involved in working of IoT?
a. RFID
b. Sensor
c. Nano tech
d. Server
Q. M2M is a term introduced by
a. IoT service providers
b. Fog computing service providers
c. Telecommunication service providers
d. None of these
Q. Which of these statements regarding sensors is TRUE?
a. Sensors are input devices.
b. Sensors can be analog as well as digital
c. Sensors respond to some external stimuli.
d. All of these