4. INTRODUCTION
Web is the system of interconnected hypertext documents that we all use
to access information on the internet. It's made up of websites, which are
hosted on web servers. When you visit a website, your web browser
sends a request to the web server, which then sends back the website's
content.
FTP, or File Transfer Protocol, is a way to transfer files between
computers over the internet. It's a very simple protocol, but it's very
effective for transferring large files. To use FTP, you need an FTP client,
which is a program that allows you to connect to an FTP server and
transfer files.
Email is a way to send and receive messages over the internet. It's one
of the most popular internet services, and it's used by billions of people
around the world. To use email, you need an email client, which is a
program that allows you to send and receive emails.
In this presentation, we'll talk about the basics of Web, FTP, and E-mail.
we'll also discuss some of the different applications of these services.
5. WEB
The web is a global system of interconnected hypertext documents
accessed via the internet.In other words, the web is a vast network of
websites that are linked together by hyperlinks. When you click on a
hyperlink, you are transported to another website. This allows you to
easily navigate from one website to another, and to explore the vast
resources of the web.
Artificial Intelligence :- AI-powered web applications and chatbots will
improve customer service, manage workload, and enable more
personalized web experiences.
Progressive Web Apps :- PWAs combine the best of mobile and web
features, providing fast, offline-ready, and installable web applications.
Web 3.0 :- The next evolution of the web, Web 3.0, will bring blockchain
technology, improved security, and new ways of governing and
decentralizing web applications.
Future Of Web :-
6. Hyperlinks, also known
as links or anchor links,
are elements on web
pages that allow users
to navigate between
pages or sections within
a page.
01
HYPERLINKS
02 03
An IP address is a
unique numerical
identifier assigned to
every device connected
to the network.
IP ADDRESSES
Domains are the user-
friendly virtual
addresses we enter into
the browser that map to
IP addresses, allowing
us to access specific
websites.
DOMAINS
COMPONENTS OF WEB
7. APPLICATIONS
Information and entertainment: The web is a vast resource of information, with websites on almost every topic
imaginable. You can use the web to learn about anything from history and science to cooking and fashion. The web
is also a great source of entertainment, with websites for watching movies, listening to music, and playing games.
Communication: The web is a great way to communicate with friends, family, and colleagues. You can use email,
social media, and messaging apps to stay in touch with people all over the world.
Commerce: The web has revolutionized the way we shop. You can now buy almost anything online, from clothes
and electronics to groceries and furniture. The web makes it easy to compare prices and find the best deals.
Education: The web is a great resource for education. There are websites for learning about different subjects,
taking online courses, and getting certified in various skills. The web makes it possible to learn at your own pace
and from anywhere in the world.
Business: The web has made it possible for businesses to reach a global audience. You can use the web to sell
products and services, market your brand, and connect with customers. The web has also made it easier for
businesses to collaborate with each other.
8. FTP
FTP stands for File Transfer Protocol. It is a standard network protocol
used to transfer files between computers over a TCP/IP network, such as
the internet. FTP works by opening two connections between the two
computers: a control connection and a data connection. The control
connection is used to send commands to the FTP server, such as "get"
and "put." The data connection is used to actually transfer the files.
It is a standard protocol: FTP is a standard protocol that is supported
by most operating systems and network devices.
It is secure: FTP can be used to transfer files securely over the internet.
This is because FTP uses a secure connection called TLS (Transport
Layer Security) to encrypt the data that is being transferred.
It is versatile: FTP can be used to transfer files between different types
of files, such as text files, image files, and executable files.
Here are some of the importance of FTP:
9. Handshake File Transfer Login
BASICS OF FTP
FTP uses a series of
commands and
responses to establish
a connection between
the client and server.
Once the connection is established, files
can be uploaded or downloaded between
the client and server.
The client must provide
login credentials to
access the server. This
ensures secure and
authorized access.
12. Team
Collaboration
Website
Development
Media
Sharing
USES OF FTP
FTP is a common way
for teams to
collaborate on files and
share information.
FTP is often used to transfer files between
a local computer and web server during
website development.
FTP is commonly used to
share large media files
like videos and images.
13. E-MAIL
Email stands for electronic mail. It is a way to send and receive
messages over the internet. Email is one of the most popular internet .
it is used by billions of people around the world.
To send an email, you need an email client, which is a program that
allows you to compose, send, and receive emails. There are many
different email clients available such as :-
Gmail is Google's
email platform, and
it's widely used for
personal and business
communication
Outlook is an email
client from Microsoft
that provides
additional features
like calendar and task
management
Yahoo Mail is a free
email service known
for its user-friendly
interface and built-in
features like a news
feed and calendar.
G-MAIL OUTLOOK YAHOO!
14. BENEFITS OF USING E-MAIL
FAST 🚀
E-Mail is lightning-fast,
and messages can be
sent and received
within seconds, making
communication quick
and efficient.
CONVENIENCE 🎁
E-Mail is incredibly
convenient, allowing us
to communicate
without the need to
meet in person or
arrange a phone call.
RECORD KEEPING
📚
E-Mail provides a
written record of
communications, which
can be beneficial in
resolving disputes and
clarifying details.
COST-EFFECTIVE 💰
E-Mail is free to use in
most cases, making it
an affordable
communication option
for individuals and
businesses alike.
15. Phishing
Emails
Password
Security
Encryption
E-MAIL & CYBERSECURITY 🔒
Be wary of phishing emails,
which are fraudulent emails
that impersonate reputable
companies or people in
order to trick you into
giving away your personal
information.
Use strong passwords and do
not share them with anyone.
Change them periodically and
enable two-factor
authentication where possible
to add an extra layer of
security.
Use encrypted email
services for greater
security, especially when
sending sensitive
information.
16. CONCLUSION
In conclusion, the web, FTP, and email are three essential internet
services that make the internet a valuable tool for communication,
collaboration, and learning.
Web is a vast resource of information, with websites on almost every
topic imaginable. It is a great way to learn about new things, stay up-to-
date on current events, and connect with people from all over the world.
FTP is a great way to transfer large files, such as software, movies, and
music. It is also commonly used to upload and download files from
websites.
E-mail is a convenient way to communicate with friends, family, and
colleagues. It is also a popular way to conduct business. Email is a quick
and easy way to send messages, and it can be used to send attachments,
such as documents, photos, and videos.
Together, Web, FTP, and E-mail make it possible to do so much more
than just browse the internet. They allow us to communicate, collaborate,
and learn in ways that were never before possible.
