cloud computing

FTP Protocol Definition: Computer File Transfer Protocol

By Bill Rollins 12 May, 2023 3 mins read

The File transfer protocol, or FTP (file transfer protocol), is a protocol for file transfer between computers. Abhay, a student of Massachusetts Institute of Technology developed the original design. It was originally intended to enable computer users to transfer files via the ARPANET. This was the precursor of the Internet.

File transfer protocol

The File Transfer Protocol is a network protocol used to transfer files between two computers. It operates in a client-server model. FTP requires that a client connects to a server. The server must also be set up to provide FTP services. End-users connect to the server using an FTP client to access the files and copy them to their own system.

FTP was first proposed by Abhay Bhhushan on April 16, 1971 as an application protocol for ARPANET (a precursor to the Internet). Later iterations of this protocol included management capabilities.

Simple File Transfer Protocol (SFTP)

Use the Simple File Transfer Protocol, (SFTP), to send files and folders directly from your computer. This protocol allows you to send data in two directions. The first direction refers to files and folders stored on your computer. The second direction refers to files and folders located on remote servers. SFTP can be used to transfer files and control user access between computers. This protocol is widely used and supported by most servers.

SFTP utilizes encryption and public-key authentication to protect the integrity data being transferred. This makes it impossible for anyone to access the data. Public key authentication can also be used to ensure that data is not misused. It also uses usernames and passwords for authentication. It is used to transfer sensitive information between servers. It can also serve to audit data.

Advanced File Transfer Protocols - FTPS

FTPS is an extension of the FTP standard that uses encryption to secure communications. Secure Sockets Layer is used and Transport Layer Security is used. This ensures file transfers can be done securely. The protocol uses different ports and authentication credentials to secure connections.

FTP is designed to use two ports, one for sending and one for receiving. In the beginning, FTP was operated over Network Control Protocol (NCP), which is a simplex protocol and used two ports addresses. These ports were then assigned to two separate connections. Sender and receiver then calculate binary values and compare them to find out if they were the same. The bytestream is stored on the receiving computer.

SFTP

Secure File Transfer Protocol is a protocol to secure file transfer. It transmits data using an encrypted data stream. IT professionals are familiar with this protocol, as they use it to secure their systems and limit unauthorised access to sensitive data. It is also used to distribute digital movies to theaters by movie production firms.

SFTP connects to a remote computer using a single port. The port is used to carry data, authentication, and commands over an encrypted connection. This protocol is available both for client-to server connections and server-to-server.

HTTPS

FTP is a protocol that allows files to be transferred over the Internet. This protocol acts as a digital communication channel between two software programs. It's safer than using the Internet browser. It prevents data loss. It is the most widely used way to transfer large files.

FTP uses separate connections to send and receive data, not HTTP. The first is used to create credentials and send commands. The second connection is used in order to send and receive actual data. HTTP differs to FTP in the fact it can reuse a connection TCP for multiple transfers. The conceptual model remains the same: two entities transmit information through one connection, and then receive it on another.

Recommended for You - Hard to believe

FAQ

Web development: Is it hard?

Web development can be difficult, but there are many online resources to help you get started.

It is as easy as finding the right tools for you and following them step by step.

YouTube and other platforms have many tutorials. You can also access free online software like Sublime Text, Notepad++, and others.

Books are also available in libraries and bookstores. Some of the most popular ones include:

O'Reilly Media, "Head First HTML and CSS"

O'Reilly Media's Head First PHP and MySQL 5th Ed.

"PHP Programming for Absolute Beginners" by Packt Publishing

I hope you find this article helpful!

Can I Use A Template Or Framework On My Website?

Yes! Yes! Many people use pre-built frameworks or templates when creating websites. These templates contain all the code that is required to display information.

These templates are the most in-demand:

WordPress – One of the most well-known CMSes

Joomla - another popular open source CMS

Drupal - An enterprise-level solution for large companies

Expression Engine – A Yahoo proprietary CMS

Each platform has hundreds of templates, so it should not be hard to find the one that you like.

What should I include?

All these items should be part of your portfolio.

Example of your work.
Links to your website (if applicable).
You can also find links to your blog.
These links will take you to social media websites.
These links will take you to the online portfolios of designers.
Any awards you received.
References.
Get samples of your works.
Here are some links that will show you how to communicate with your clients.
These are links that show you're open to learning new technologies.
You are flexible, these links will show it.
Your personality is displayed in the links
Videos showing your skills.

What is responsive web design?

Responsive Web Design (RWD), is an approach to designing responsive websites. Content will display correctly on all devices, such as smartphones, tablets, laptops, tablets, and desktop computers. This allows users to view a website on one device simultaneously but still access other features such as navigation menus, buttons, etc. The goal of RWD is to ensure that when a user views a site on any screen size, they view the exact version of the site.

A website that sells primarily through eCommerce would be an example of this. You want your customers to be able to purchase products from your store, even if they are viewing it on a phone.

A responsive website will adjust its layout automatically based on what device is used to view it. So, viewing the site on your laptop will look like a standard desktop website. However, if you're viewing the page on your phone, it will display differently.

This allows you create a website that looks great on any device.

Do I require technical skills to design or build my website?

No. You just need to be familiar with HTML and CSS. You can find tutorials online for HTML and CSS.

Statistics

At this point, it's important to note that just because a web trend is current, it doesn't mean it's necessarily right for you.48% of people cite design as the most important factor of a website, (websitebuilderexpert.com)
Is your web design optimized for mobile? Over 50% of internet users browse websites using a mobile device. (wix.com)
It's estimated that in 2022, over 2.14 billion people will purchase goods and services online. (wix.com)
Studies show that 77% of satisfied customers will recommend your business or service to a friend after having a positive experience. (wix.com)
When choosing your website color scheme, a general rule is to limit yourself to three shades: one primary color (60% of the mix), one secondary color (30%), and one accent color (10%). (wix.com)

External Links

webflow.com

19 web design trends for 2018 | Blog

blog.hubspot.com

en.wikipedia.org

smashingmagazine.com

How To

How do you choose between two CMS?

There are two types in general of Content Management System (CMS). Web Designers use Static HTML or Dynamic CMS. WordPress is the most widely used CMS. Joomla is a great CMS to use if you want your website to look professional and well-organized. You can create any kind of website with Joomla!'s powerful open-source CMS. It's very easy to use and configure. Joomla has thousands of pre-made templates and extensions that can be used to create your website. Joomla is easy to use and free to download. There are many benefits of choosing Joomla for your project.

Joomla is an excellent tool for managing all aspects of your website. It provides features such as a drag & drop editor, multiple template support, image manager, blog management, a news feed, eCommerce, etc. Joomla is a great choice for anyone looking to create a website quickly and without having to learn how to code.

Joomla works with almost all devices. You can easily create websites for multiple platforms with Joomla.

There are many reasons that Joomla is preferable to WordPress. There are many reasons why Joomla is preferred over WordPress.