WorksheetsInternet and Web Services
Total questions: 50
Worksheet time: 25mins
I am used to buy and sell goods online. Guess, Who am I?
E-learning
E-banking
E-commerce
What is the full form Of E-Commerce
Electronic Commerce
Electrical Commerce
Element Commerce
Elegant Commerce
What is internet?
It is a computer that connects systems worldwide
It is a system that connects computers worldwide
It is a system that connects computers locally
It is group of computers in the world wide that connects to a system
What is full form of ISP?
Internet server provider
Indian service provider
Internet service provider
Internal system program
In India, internet services started on
15th July 1995
15th August 1994
15th August 1995
15th June 1995
What is the full form of HTTP
Hyper Transfer Text Protocol
Hyper Together Text Protocol
High Transfer Text Protocol
Hyper Text Transfer Protocol
___________ is a system that allows face-to-face conversation with different people who are sitting at different locations.
Audio conferencing
Video conferencing
None of these
Are the messages sent from one computer to another using each one’s unique Internet Protocol address?
True
False
What's the difference between a client and a server?
A server is connected to the Internet. A client is not.
A server is a large computer, a client is a small computer.
A server is a computer, a client is a human user.
A server provides services, a client uses them.
What is VoIP?
Allows voice data to be sent over the internet
Emails that are unwanted
A vast network of computers all connected together
Part of the internet that contains websites and web pages
_______________can be defined as a set of rules that govern the acceptable online behaviour of the user.
hotspots
video conferencing
netiquettes
chatting
I am an E-Learning website, which has recently acquired White Hat Junior. Guess, Who am I?
Byjus
Vedantu
Smart kids
Which among the following is the browser for Apple devices?
Microsoft Edge
Google chrome
Safari
Which of the following is not an example of the B2B e-commerce model?
Flexfire LED
Assurant
Uber
TASCO
E-commerce provides --------- service to all over the nation
Specific time
Night time
Round the clock
Day time
Which protocol specifies how data is broken into IP packets?
UDP-1
TCP
Ehernet
SMTP
Which protocol is used for sending and distributing outgoing emails?
SMTP
TCP
IP
UDP
Which protocol is used to share text, images, and other multimedia files on the World Wide Web?
UDP
TCP
HTTP
none of the above
_______ a security protocol that makes an encrypted link between a web server and a web browser.
POP3
TS
SSL certificate
IP
Which protocol retrieves and manages emails from the mailbox on the receiver mail server?
POP3
SMTP
TCP/IP
none of the above
Which one of the following is the task that is not associated with the planning phase?
Deciding goals and objectives
Formulate a list of tasks
Proposal of the project to the web team for developing
Develop User interface
Name the wire which is used for transmission of data.
Ethernet Cable
Twisted Pair
Optical Fibre Cable
Coaxial Cable
Hypertext appears with an underline and is usually ______colours.
Blue
Red
Green
Yellow
Which of the following device is used to connect two systems, especially if the systems use different protocols?
Gateway
Repeater
Bridge
Hub
A device that forwards data packet from one network to another is called a
Hub
Bridge
Switch
Gateway
Which internet protocol/s manage data transfer between client and server?
FTP
HTTP
FTP and HTTP
FTP, HTTP and TCP
Which protocol is most commonly used to deliver web pages?
HTTP
HTML
CSS
FTP
Which of these statements about packets is incorrect
they can be empty
they need to be reassembled in the same order
they are really small
a single packet can contain many different types of data
The ________ protocol is the transmission mechanism used by the TCP/IP suite.
ARP
IP
RARP
none of the above
____________ is the method for keeping sensitive information in email communication & accounts secure against unofficial access, loss or compromise
Email hacking
Email Protection
Email Safeguarding
Email Security
Firewall examines each __________ that are entering or leaving the internal network
Hackers
Data Packets
Links
E Mail Users
Which one is the advantage of cloud storage?
The user has no control over their data
Many programs can be run at the same time, regardless of the processing power of your device
Accessible anywhere with an internet connection
Portability
What is cloud storage
Servers hidden in clouds
Closed Locations Of Underground Drill Storage
A type of storage that can be accessed with an internet connection
A type of storage that can be accessed in the clouds
What is the most common type of biometrics device in the enterprise?
Lie detectors that measure pulse rate
Fingerprint scanners and readers
Iris and retinal scanners
Voice and face recognition scanners
The ability to fool a biometric sensor into recognizing an illegitimate user as a legitimate user (verification) or into misidentifying someone who is in the database.
Faceprint
Spoofing
Identity
Mimic
This is an example for
Adware
Ransomware
spamware
This is an example for
Ransomware
spam ware
Adware
What is the right way to use social media?
Automatically uploading all your photos to social media portal to make more friends
Setting your profile to public settings to get maximum likes and shares
Setting your profile to private settings and avoid posting inappropriate photographs
Accepting friend requests from unknown people
What is the function of a firewall?
Filters emails sent by an attacker
Prevents malware and hackers from accessing a system
Blocks unauthorised access in to and out of a network
All of the above
How can a brute-force attack be delayed?
Using CAPTCHA
ISPs rejects access to attackers
Using anti-malware software
An attacker tries as many possible combinations of username and passwords to gain access to a web server. What is this called __________.
Denial of service attack
Data interception and theft
Phishing
Brute force attack
In which of the following attacks, an e-mail recipient is mislead to a bogus website?
Phishing
Hacking
Brute force attack
SQL injection
