
With a consistent purpose (e.g., "today's weather report for LosĪngeles"), a service (e.g., an HTTP-to-SMS gateway), and aĬollection of other resources. Include an electronic document, an image, a source of information Resource rather, the term "resource" is used in a general senseįor whatever might be identified by a URI. This specification does not limit the scope of what might be a Thus permitting new applications or protocols to leverage a pre-Įxisting, large, and widely used set of resource identifiers. ItĪllows the identifiers to be reused in many different contexts, Interfering with the way that existing identifiers are used. ItĪllows introduction of new types of resource identifiers without ItĪllows uniform semantic interpretation of common syntacticĬonventions across different types of resource identifiers. The mechanisms used to access those resources may differ. Of resource identifiers to be used in the same context, even when "character encoding" in place of what refers to as a Set" in accordance with the definitions provided in, and This specification uses the terms "character" and "coded character

All significant changes from RFC 2396 are noted in Appendix D.
#Empy angle bracket react fragment registration
The process for registration of new URI schemes isĭefined separately by. Individual URI schemes those portions will be updated as separateĭocuments. It excludes portions of RFC 1738 that defined the specific syntax of It obsoletes, which introduced syntax for an IPv6 address. in order to define a single, generic syntax for all URIs. Locators" and "Relative Uniform Resource Locators" This document obsoletes, which merged "Uniform Resource Resource Locators" and "Functional Requirements for Uniform Recommendations laid out in "Functional Recommendations for Internet Web global information initiative, whose use of these identifiersĭates from 1990 and is described in "Universal Resource Identifiers This specification of URI syntaxĪnd semantics is derived from concepts introduced by the World Wide IntroductionĪ Uniform Resource Identifier (URI) provides a simple and extensible RFC 3986 URI Generic Syntax January 2005 1. Parsing a URI Reference with a Regular Expression. RFC 3986 URI Generic Syntax January 2005 6. Separating Identification from Interaction. Generative grammar for URIs that task is performed by the individualīerners-Lee, et al. Of a URI reference without knowing the scheme-specific requirements

Valid URIs, allowing an implementation to parse the common components The URI syntax defines a grammar that is a superset of all Guidelines and security considerations for the use of URIs on the Resolving URI references that might be in relative form, along with Specification defines the generic URI syntax and a process for

Distribution of this memo is unlimited.Ĭopyright (C) The Internet Society (2005).Ī Uniform Resource Identifier (URI) is a compact sequence ofĬharacters that identifies an abstract or physical resource. Official Protocol Standards" (STD 1) for the standardization stateĪnd status of this protocol. Please refer to the current edition of the "Internet Internet community, and requests discussion and suggestions for This document specifies an Internet standards track protocol for the Uniform Resource Identifier (URI): Generic Syntax Updated by: 6874, 7320, 8820 Errata Exist Network Working Group T. RFC 3986: Uniform Resource Identifier (URI): Generic Syntax
