![]() To create the REST architectural style, Fielding identified the requirements that apply when creating a world-wide network-based application, such as the need for a low entry barrier to enable global adoption. Fielding defined REST in his 2000 PhD dissertation "Architectural Styles and the Design of Network-based Software Architectures" at UC Irvine. Roy Fielding was involved in the creation of these standards (specifically HTTP 1.0 and 1.1, and URI), and during the next six years he created the REST architectural style, testing its constraints on the Web's protocol standards and using it as a means to define architectural improvements - and to identify architectural mismatches. The W3C and IETF working groups together started work on creating formal descriptions of the Web's three primary standards: URI, HTTP, and HTML. For instance, several experimental extensions had been added to the communication protocol (HTTP) to support proxies, and more extensions were being proposed, but there was a need for a formal Web architecture with which to evaluate the impact of these changes. At the time, there was only a fragmented description of the Web's architecture, and there was pressure in the industry to agree on some standard for the Web interface protocols. The Web began to enter everyday use in 1993–1994, when websites for general use started to become available. History Roy Fielding speaking at OSCON 2008 This means that those identifiers can change without the need to inform the client beforehand and that there can be only loose coupling between client and server. Any such request will in turn receive the representation of a resource, and so on.Īn important consequence is that the only identifier that needs to be known is the identifier of the first resource requested, and all other identifiers will be discovered. It means that a server will respond with the representation of a resource (today, it will most often be an HTML, XML or JSON document) and that resource will contain hypermedia links that can be followed to make the state of the system change. The term representational state transfer was introduced and defined in 2000 by computer scientist Roy Fielding in his doctoral dissertation. An application that obeys the REST constraints may be informally described as RESTful, although this term is more commonly associated with the design of HTTP-based APIs and what are widely considered best practices regarding the "verbs" ( HTTP methods) a resource responds to while having little to do with REST as originally formulated-and is often even at odds with the concept. REST has been employed throughout the software industry to create stateless, reliable Web-based applications. The REST architectural style emphasises uniform interfaces, independent deployment of components, the scalability of interactions between them, and creating a layered architecture to promote caching to reduce user-perceived latency, enforce security, and encapsulate legacy systems. REST defines a set of constraints for how the architecture of a distributed, Internet-scale hypermedia system, such as the Web, should behave. ![]() REST ( Representational state transfer) is a software architectural style that was created to guide the design and development of the architecture for the World Wide Web. ( October 2020) ( Learn how and when to remove this template message) ![]() Please help improve it to make it understandable to non-experts, without removing the technical details. This article may be too technical for most readers to understand. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |