HTTP

E1064
application-layer protocol network protocol web protocol

HTTP (Hypertext Transfer Protocol) is the foundational application-layer protocol used for transmitting web pages and other resources across the World Wide Web.

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Observed surface forms (9)

Surface form Occurrences
Hypertext Transfer Protocol 14
HTTP/1.0 1
HTTP/0.9 1

Statements (73)

Predicate Object
instanceOf application-layer protocol ⓘ
network protocol ⓘ
web protocol ⓘ
abbreviation HTTP ⓘ
defaultTransportProtocol TCP ⓘ
definedIn HTTP self-linksurface differs ⓘ
surface form: RFC 9110

RFC 9111 ⓘ
RFC 9112 ⓘ
RFC 9113 ⓘ
RFC 9114 ⓘ
enables World Wide Web ⓘ
follows request-response model ⓘ
fullName HTTP self-linksurface differs ⓘ
surface form: Hypertext Transfer Protocol
hasComponent headers ⓘ
message body ⓘ
request message ⓘ
response message ⓘ
introducedFeatureInHTTP1.1 Host header requirement ⓘ
chunked transfer encoding ⓘ
introducedFeatureInHTTP2 binary framing ⓘ
header compression ⓘ
multiplexing ⓘ
introducedFeatureInHTTP3 QUIC transport ⓘ
layerInOSIModel application layer ⓘ
portNumber 80 ⓘ
relatedTo HTML ⓘ
REST ⓘ
URL ⓘ
securedBy TLS ⓘ
securedVariant HTTPS ⓘ
standardizedBy Internet Engineering Task Force ⓘ
surface form: IETF
stateless true ⓘ
successorOf HTTP/0.9 ⓘ
HTTP self-linksurface differs ⓘ
surface form: HTTP/0.9

HTTP self-linksurface differs ⓘ
surface form: HTTP/1.0

HTTP/1.1 ⓘ
HTTP/2 ⓘ
supportsCaching true ⓘ
supportsMethod CONNECT ⓘ
DELETE ⓘ
GET ⓘ
HEAD ⓘ
OPTIONS ⓘ
PATCH ⓘ
POST ⓘ
PUT ⓘ
TRACE ⓘ
supportsPersistentConnections true ⓘ
supportsVersion HTTP/0.9 ⓘ
HTTP/1.0 ⓘ
HTTP/1.1 ⓘ
HTTP/2 ⓘ
HTTP/3 ⓘ
usedFor client-server communication on the Web ⓘ
transferring hypertext documents ⓘ
transferring web pages ⓘ
transferring web resources ⓘ
uses MIME types ⓘ
URI ⓘ
header fields ⓘ
status codes ⓘ
usesHeader Accept ⓘ
Authorization ⓘ
Cache-Control ⓘ
Content-Length ⓘ
Content-Type ⓘ
Host ⓘ
User-Agent ⓘ
usesStatusCodeClass 1xx informational ⓘ
2xx success ⓘ
3xx redirection ⓘ
4xx client error ⓘ
5xx server error ⓘ

Referenced by (54)

Full triples — surface form annotated when it differs from this entity's canonical label.