WorksheetsIoT and Python Quiz
Total questions: 30
Worksheet time: 15mins
IoT mainly connects which type of entities?
Only computers
Physical objects
Web servers
Only humans
Which protocol is widely used for IoT lightweight messaging?
SMTP
MQTT
FTP
SNMP
The “things” in IoT are typically:
Books
Embedded devices with sensors
Desktops only
Social media applications
Which network type is commonly used in smart homes?
GSM
ZigBee
SONET
DSL
RFID in IoT is mainly used for:
Wireless charging
Object identification
Video streaming
Large data storage
In IoT architecture, edge devices perform:
Cloud computing
Data collection and preliminary processing
Billing operations
Web hosting
The full form of LPWAN is:
Low Power Wide Area Network
Long Performance Wireless Area Network
Limited Public WAN
Local Private WAN
CoAP protocol works over:
TCP
UDP
FTP
HTTP2
Smart watches are an example of:
Industrial IoT
Consumer IoT
Agricultural IoT
Space IoT
Which layer handles device connectivity in IoT architecture?
Application Layer
Perception Layer
Business Layer
Firewall Layer
Python is considered as:
Low-level language
High-level language
Assembly language
Machine language
Raspberry Pi commonly uses:
Windows 10
Linux-based OS
Android OS only
None
Which library is used for GPIO control in Python?
numpy
RPi.GPIO
tkinter
pandas
A Python file extension is:
.pt
.py
.pyt
.exe
Which data type is immutable?
List
Dictionary
Tuple
Set
To install IoT libraries in Python, we use:
pip
exe
apt
notepad
MQTT support in Python is provided by:
paho-mqtt
csv
flask-login
pillow
Which function is used to output prints?
print()
display()
show()
msg()
Python supports:
Object-oriented programming
Procedural programming
Functional programming
All of the above
The operator // performs:
Square root
Floor division
Remainder
Exponential
Hadoop is mainly used for:
Real-time processing
Big Data storage & batch processing
SMS messaging
Email management
HDFS stands for:
Hadoop Distributed File System
High Data File Support
Hard Disk File Storage
None
MapReduce consists of ____ phases.
1
2
4
5
The name node maintains:
Data blocks
Metadata
Network routing
Emails
Data locality means:
Move computation to data
Move data to computation
Move files to client
Backup data
NETCONF is defined under:
RFC 647 for IoT
RFC 6241 for network config
RFC 791 for IP
None
NETCONF uses which transport protocol primarily?
FTP
SSH
SMTP
IMAP
NETCONF data encoding format:
XML
CSV
SQL
Docx
YANG in NETCONF is used for:
Security
Data modeling
Image transfer
Debugging
RESTCONF is:
Replacement of IPv6
REST-based alternative to NETCONF
Wireless protocol
Database driver
