The world wide web, is a system of interlinked hypertext documents accessed via the internet. World wide web definition and meaning collins english. The world wide web is the universe of networkaccessible information, an embodiment of human knowledge. With a web browser, one can view web pages that may contain text, images, videos, and other multimedia, and navigate between them via hyperlinks. World wide web www is a large collection of webpages. The world wide web is a computer system which links documents and pictures into a database that is stored in computers in many different parts of the world and that people everywhere can use. The world wide web www, commonly known as the web, is an information system where documents and other web resources are identified by uniform. Each pdf file encapsulates a complete description of a fixedlayout flat document, including the text, fonts, graphics, and other information needed to display it. The world wide web is made from millions of interlinked webpages.
World wide web wiktionary wiktionary, the free dictionary. The w3c was founded in 1994 by tim bernerslee, the original architect of the world wide web. The internet is the actual network of networks where all the information resides. Ppt world wide web powerpoint presentation free to. Universal resource identifiers are specified in the internet engineering task force ietf request for comments rfc 3986 and are summarized and extended in documentation for the w3cs web. The program has a full dictionary and thesaurus for american, british, canadian, australian, indian, and global english. We are pleased to announce the marriage of communication world and the worldwide web the collection of internet computer files which boasts great graphics and hypertext hot links. A free powerpoint ppt presentation displayed as a flash slide show on id. World wide web article about world wide web by the free. A url uniform resource locator is a unique identifier used to locate a resource on the internet. Before leaving this web page, take a moment to thank the world wide web.
Definition of world wide web in the fine dictionary. The internet itself is a global, interconnected network of computing devices. The world wide web definition of the world wide web by. The world wide web www or simply the web is a system of interlinked. Established in 1994, it is jointly hosted by the massachusetts institute of technology laboratory for computer.
The web consists of pages that can be accessed using a web browser. The similarities of the mass media advancement are very intriguing. Web page definition, a single, usually hypertext document on the world wide web that can incorporate text, graphics, sounds, etc. World wide web synonyms, world wide web pronunciation, world wide web translation, english dictionary definition of world wide web. The organizations purpose is to develop open standards so that the web. Xml, a document formatting language used for some world wide web pages. The html document type definition dtd formally defines the set of html tags and the ways that they can be inserted into documents.
These websites contain text pages, digital images, audios, videos, etc. The world wide web, or simply web, is a way of accessing information over the medium of the internet. The world wide web is a subset of these interactions and supports websites and uris. Get wordweb pro to add full audio and many additional features, including the option to add oxford, chambers and collins dictionaries.
The world wide web, or just the web, as ordinary people call it, is a subset of the internet. It repeatedly bounces a signal off the remote site and shows you how long it took to complete the round trip each time. Pdf development history of the world wide web researchgate. It is an informationsharing model that is built on top of the internet. The semantic web is an extension of the world wide web through standards set by the world wide web consortium w3c. The portable document format pdf is a file format used to present documents in a manner independent of application software, hardware, and operating systems. Short for world wide web, the www, w3, or web is a graphical interface for the internet that was first introduced to the public on august 6, 1991, by tim bernerslee. According to the innovator of world wide web, tim bernerslee considers the web as. The world wide web was originally designed in 1991 by tim bernerslee while he was a contractor at cern. A broader definition comes from the world wide web consortium w3c. This network supports a wide variety of interactions and communications between its devices. It is a way of viewing all the online information available on the internet as a seamless, browsable continuum.
Html, used to define the structure and content of hypertext documents. A few days later on august 23, 1991, it was available to everyone. The world wide web is another way to describe the internet, which is a network of computers which are connected and that share information and allow communication around the world. Also called the web, it was created in 1989 by the uk physicist tim bernerslee while working at the european.
To enable the encoding of semantics with the data, technologies such as resource description framework rdf 2 and web ontology language owl 3 are used. The url is an address that sends users to a specific resource online, such as a webpage, video or other. Collectively, all of the web pages on the internet that hyperlink to each other and to other kinds of documents and media. World wide web definition of world wide web by the free. The goal of the semantic web is to make internet data machinereadable.
The world wide web, a compilation of millions of hypertext documents, has brought together information from all over the world, just a click away. It discusses the plethora of different but similar information systems which exist, and how the web unifies them, creating a single information space. Url is the abbreviation of uniform resource locator and is defined as the global address of documents and other resources on the world wide web. Proposal for a hypertext project at the world wide web consortium w3c website retrieved 20101116. The worldwide web the official description of the worldwide web www, w3 is a widearea hypermedia information retrieval initiative aiming to give universal access to a large universe of documents. The www world wide web was designed in 1989 by tim bernerslee at. A string of characters can be contained between double quotation marks also called a string literal 19922012 by pearson education, inc. See the world wide web consortium w3c pics page for further information. Worldwide web definition of worldwide web by the free. A uri uniform resource identifier is a sequence of characters that identifies a logical or physical resource.
Internet vs world wide web difference and comparison. World wide web dictionary definition world wide web defined. Urls consist of multiple parts including a protocol and domain name that tell a web browser how and where to retrieve a resource. An internet utility used to check the connection with another site. World wide web definition of world wide web by merriam. This paper describes the worldwide web w3 global information system initiative, its protocols and data formats, and how it is used in practice. The internet is just a worldwide network of computers while the world wide web is the collection of web documents, links and web pages that provide services to people all over the world. Web resources may be any type of downloaded media, but web pages are hypertext media that have been formatted in hypertext markup language html. It began to be developed in the 1990s because html, the basic format for web pages, does not allow the definition of new text elements. The worldwide web is a computer system that links documents and pictures into a database that is stored in computers in many different parts of the world and that people everywhere can use. Ecommerce and uses of the world wide web t he internet is the starting point for an exploration of ecommerce, and the world wide web is a worldwide collection of computer networks, cooperating with each other to exchange data using a common software standard. The world wide web has been central to the development of the information age and is the primary tool billions of people use to interact on the internet. World wide web, which is also known as a web, is a collection of websites or web pages stored in web servers and connected to local computers through the internet.
The main difference between internet and world wide web is that the internet refers to the hardware while the world wide web refers to the software. Discover how it was founded and how it has grown and changed over the years. Raggett on html4 chapter 1 world wide web consortium. Group of representatives from the computer and communication industries whose objective is to expedite and manage the evolution of the web through the development of common standards protocols. The world wide web www is a system for creating, organizing, and linking. The term refers to all the interlinked html pages that can be accessed over the internet. Xml is a simplified form of sgml intended for documents that are published on the web. The world wide web definition is the part of the internet that can be looked at with a special program called a browser and that is made up of many documents which are linked together. We all use urls to visit webpages and other resources on the web. The world wide web www is one set of software services running on the internet. This definition explains the meaning of the term world wide web www and discusses the origins and development of the web, as it is commonly known.
Users can access the content of these sites from any part of the world over the internet using their devices. Related words world wide web synonyms, antonyms, hypernyms and hyponyms. The terms internet and world wide web are used interchangeably but they have a difference. W3c stands for world wide web consortium which is an international consortium of companies involved with the internet and the web.
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