1. Each question below gives multiple choices of answers. Choose the most appropriate one. (1×10)
1.1 AMQP stands for :
(a) Advance Query Mass Protocol
(b) Advanced Message Queuing Protocol
(c) Add-on Message Query Protocol
(d) Add-on Message Query Protocol
1.2 What does IDE stand for?
(a) In Deep Environment
(b) Integrated Development Environment
(c) Internal Deep Escape
(d) IDLE
1.3 Which is not characteristic of TCP/IP Model?
(a) Connection-oriented protocol
(b) Implements flow control
(c) support for a flexible architecture
(d) Unreliable
1.4 Which of the following things have effect on the development of an individual personality?
(a) physical and mental capabilities
(b) health and physical appearance
(c) skin color and gender
(d) all of the above
1.5 If you didn’t know the recipient’s name, how would you close the letter?
(a) With love.
(b) Yours sincerely.
(c) Yours faithfully.
(d) Affectionately yours.
1.6 The huge number of devices connected to the IoT to communication automatically. It is called :
(a) Bot to Bot (B2B)
(b) Machine to Machine (M2M)
(c) Skynet
(d) InterCloud
1.7 IoT security management includes :
(a) Protocol abstraction
(b) Simple and fast installation
(c) Security with hardware
(d) Data storage
1.8 IoT data scalability includes ………….
(a) Protocol abstraction
(b) Simple and fast installation
(c) Security with hardware
(d) Data storage
1.9 Which protocol is used to link all the devices in the IoT ?
(a) TCP/IP
(b) Network
(c) UDP
(d) HTTP
1.10 …… supports low energy radio operation.
(a) IETF 6LoWPAN
(b) IEFT CoAP
(c) RFID/NFC
(d) Bluetooth
2) State which of the following is True or False:- 1×10=10
| No. | Questins | T/F |
| 2.1 | MQTT is a transport layer protocol. | T |
| 2.2 | RFID is a wired communication method. | F |
| 2.3 | Microcontroller is used to control the function in smart fridge. | T |
| 2.4 | Arduino board does not have memory. | F |
| 2.5 | Arduino board does not have memory. | T |
| 2.6 | Arduino Uno has USB connectivity. | T |
| 2.7 | Arduino Uno has USB connectivity. | T |
| 2.8 | Arduino code can be written in JAVA. | F |
| 2.9 | Sensors are output device. | F |
| 2.10 | All IoT devices are secure. | F |
3) Match the following:- 1×10=10
| No. | X | Y |
| 3.1 | Ethernet (I) | A. Actuator |
| 3.2 | Wi-Fi (J) | B. C Language code |
| 3.3 | MQ-135 (H) | C. Has external memory |
| 3.4 | LCD Display (L) | D. Has internal memory |
| 3.5 | Microcontroller (D) | E. Interacts with devise |
| 3.6 | Microprocessor (C) | F. Interacts with user |
| 3.7 | Arduino (B) | G. MBTI Theory |
| 3.8 | Determine Personality (G) | H. Sensor |
| 3.9 | Physical Layer (E) | I. Used in wire communication |
| 3.10 | Application Layer (F) | J. Used in wireless communication |
| K. OSI Model | ||
| L. Closed Loop System | ||
| M. Hygrometer |
4) Fill in the blanks:- 1×10=10
| A) UDP | B) connection oriented | C) Microprocessor |
| D) Microcontroller | E) Digital | F) USART |
| G) Analog | H) Uno | I) Connection-less |
| J) Light intensity | K) Hight and Low | I) temperature |
| M) OSI |
4.1 Arduino __H___ with an integrated WiFi module.
4.2 __F___ is a serial port allows communication between Arduino and computer
4.3 LDR is a __J___ sensor.
4.4 Personal computers use _C_.
4.5 Personal computers use __E__ Values.
4.6 Physical layer is a __M___ layer
4.7 Arduino board has a __ D ___ to control other devise.
4.8 ADC on Arduino board is used to convert __G___ Signal into digital signal..
4.9 CoAP is support by __A___ protocol.
4.10 OSI model, the transport layer, is only __B___.