Http full form in computer

HTTP • HTTP stands for HyperText Transfer Protocol. • It is a protocol used to access the data on the World Wide Web (www). • The HTTP protocol can be used to transfer the data in the form of plain text, hypertext, audio, video, and so on. • This protocol is known as HyperText Transfer Protocol because of its efficiency that allows us to use in a hypertext environment where there are rapid jumps from one document to another document. • HTTP is similar to the FTP as it also transfers the files from one host to another host. But, HTTP is simpler than FTP as HTTP uses only one connection, i.e., no control connection to transfer the files. • HTTP is used to carry the data in the form of MIME-like format. • HTTP is similar to SMTP as the data is transferred between client and server. The HTTP differs from the SMTP in the way the messages are sent from the client to the server and from server to the client. SMTP messages are stored and forwarded while HTTP messages are delivered immediately. Features of HTTP: • Connectionless protocol: HTTP is a connectionless protocol. HTTP client initiates a request and waits for a response from the server. When the server receives the request, the server processes the request and sends back the response to the HTTP client after which the client disconnects the connection. The connection between client and server exist only during the current request and response time only. • Media independent: HTTP protocol is a media independent as data can ...

HTTPS Full Form What is the full form of HTTPS? The Full Form of HTTPS is HyperText Transfer Protocol Secure. HTTP Secure (HTTPS) is a secure HTTP encrypted using the Secure Sockets Layer or Transport Layer Security (SSL/TLS) convention. HyperText Transfer Protocol Secure, enables protected communication over the computer network. It is also widely employed on the internet. If you come across a website with url HTTP, it means that it is not secure. However, if the website is installed with an SSL certificate, then the website can be considered secure, and users feel safe to pass crucial data such as credit cards, debit cards, OTP, and so on through it. History of HTTPS • 1994- Netscape Communications developed HTTPS for its Netscape Navigator web browser • Earlier HTTPS used SSL protocol • Secure Sockets Layer evolved to Transport Layer Security • May 2000- RFC 2818 formally specified HTTPS • Feb 2018- Google announcement about Chrome browser plan to mark HTTP sites as “not secure” after July 2018 • An effort to make Word Wide Web more secure Features of HTTPS • With the increase of cyberattacks and expanded online instalments, websites opt for security. HTTPS caters to this need and is very secure. • With the introduction of SSL, the website gets some SEO benefits from Google with its increased site ranking. This enables the need for SSL on HTTPS. • HTTP encrypts the entire message substance, such as HTTP headers and the data for request or response. The verification ...

• Hypertext Transfer Protocol is an application protocol used for data communication. • It’s the base of data communication in World Wide Web. It provides a standard for web browsers that facilitate users to exchange information over internet. • HTTP is used by most of the websites to access any file or page. HTTP is a request-response protocol in the client server computing model. • It’s an application layer protocol designed within the framework of Internet Protocol Suite. • When you enter a URL in your browser to access any particular file or page, the protocol fetches information from the server and responses back that requested website to the client. You need to write down http before the address of the page. For example: If you would like to access any website like http://www.wikitechy.com • Tim Berners Lee and his team at CERN gets credit for inventing original HTTP and associated technologies. • HTTP version 0.9 : • This was first version of HTTP which was introduced in 1991. • HTTP version 1.0 : • In 1996, RFC 1945 (Request For Comments) was introduced in HTTP version 1.0. • HTTP version 1.1 : • In January 1997, RFC 2068 was introduced in HTTP version 1.1. Improvements and updates to HTTP version 1.1 standards were released under RFC 2616 in June 1999. • HTTP version 2.0 : • The HTTP version 2.0 specifications were published as RFC 7540 on May 14, 2015. • HTTP version 3.0 : • HTTP version 3.0 is predicated on previous RFC draft. It’s renamed as Hypertext Transfer ...

HTTP stands for Hypertext Transfer Protocol. It is an application protocol that is used for communication between web browsers and web servers. HTTP is the foundation of data communication for the World Wide Web, and it enables the transfer of various types of data, such as text, images, audio, and video, over the internet. Term Description Full Form Hypertext Transfer Protocol Origin Developed by Tim Berners-Lee at CERN in 1989 Function Used for communication between web browsers and web servers Protocol Type Application Layer Protocol Connection Type Connection-oriented Port Number 80 (HTTP) or 443 (HTTPS) Request Methods GET, POST, PUT, DELETE, HEAD, OPTIONS, CONNECT, TRACE, PATCH Response Status Codes 1xx (Informational), 2xx (Successful), 3xx (Redirection), 4xx (Client Error), 5xx (Server Error) Security Features HTTP Secure (HTTPS) uses SSL/TLS encryption to ensure secure communication between web browsers and web servers Use Cases Used for accessing web pages, uploading and downloading files, communicating with web services, and more Bhaskar Singh I am the founder and author of knowledgewap.org. We provides high-quality, informative content on diverse topics such as technology, science, lifestyle, and personal development. With a passion for knowledge and engaging writing style, We are committed to keeping his readers up-to-date with the latest developments in their fields of interest.

By • • What is HTTP? HTTP (Hypertext Transfer Protocol) is the set of rules for transferring files -- such as text, images, sound, video and other multimedia files -- over the web. As soon as a user opens their webbrowser, they are indirectly using HTTP. HTTP is an applicationprotocolthat runs on top of the How HTTP works Through the HTTP protocol, resources are exchanged between client devices and servers over the internet. Client devices send requests to servers for the resources needed to load a web page; the servers send responses back to the client to fulfill the requests. Requests and responses share sub-documents -- such as data on images, text, text layouts, etc. -- which are pieced together by a client web browser to display the full web page file. In addition to the web page files it can serve, a Client devices use HTTP to communicate with servers online and access web pages. To expand on this example, a user wants to visit TechTarget.com. The user types in the web address and the computer sends a "GET" request to a server that hosts that address. That GET request is sent using HTTP and tells the TechTarget server that the user is looking for the When these request/response pairs are being sent, they use TCP/IP to reduce and transport information in small packets of binary sequences of ones and zeros. These packets are physically sent through electric wires, fiber optic cables and wireless networks. The requests and responses that servers and clients use to share...

HTTP is a Clients and servers communicate by exchanging individual messages (as opposed to a stream of data). The messages sent by the client, usually a Web browser, are called requests and the messages sent by the server as an answer are called responses. Designed in the early 1990s, HTTP is an extensible protocol which has evolved over time. It is an application layer protocol that is sent over HTTP is a client-server protocol: requests are sent by one entity, the user-agent (or a proxy on behalf of it). Most of the time the user-agent is a Web browser, but it can be anything, for example, a robot that crawls the Web to populate and maintain a search engine index. Each individual request is sent to a server, which handles it and provides an answer called the response. Between the client and the server there are numerous entities, collectively called In reality, there are more computers between a browser and the server handling the request: there are routers, modems, and more. Thanks to the layered design of the Web, these are hidden in the network and transport layers. HTTP is on top, at the application layer. Although important for diagnosing network problems, the underlying layers are mostly irrelevant to the description of HTTP. The user-agent is any tool that acts on behalf of the user. This role is primarily performed by the Web browser, but it may also be performed by programs used by engineers and Web developers to debug their applications. The browser is always t...

Key Difference Between URL and URI • URL is a subset of URI that specifies where a resource exists and the mechanism for retrieving it, while URI is a superset of URL that identifies a resource • The main aim of URL is to get the location or address of a resource whereas the main aim of URI is to find a resource. • URL is used to locate only web pages, on the other hand, URI in used in HTML, XML and other files. • URL contains components such as protocol, domain, path, hash, query string, etc. while, URI contains components like scheme, authority, path, query, etc. • Example of URL is : A URL is a global address of documents and protocols to retrieve resource on a computer network. URLs occur most frequently in reference to web pages (HTTP) but can also be used for database access using JDBC, email (mailto), file transfer (FTP), and many other applications. The full form of URL is Uniform Resource Locator. A URI is a string containing characters that identify a physical or logical resource. URI follows syntax rules to ensure uniformity. Moreover, it also maintains extensibility via a hierarchical naming scheme. The full form of URI is Uniform Resource Identifier. Types of URI As mention in the above figure, there are two types of URI: • URL: URL specifies a location on the computer network and technique for retrieving it. • URN: Uniform Resource Name (URN) is an internet resource that specifies URN scheme. Ven diagram of URI and URL As mention in the above diagram, “your n...