Home›Application layer protocols›NTP🌐Tiếng ViệtEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیไทย한국어中文日本語EntityQ217491· pop 41· linked from 337 articlesNTPstandard protocol for synchronizing time across devicesKey factsInternational standardRFC 5905Developed byDavid L. Mills , Harlan Stenn, Network Time FoundationIntroduced1985 ; 41 years ago ( 1985 )via Wikipedia infoboxWikidata factsOfficial websitewww.ntp.orgImageChrony 4.6 screenshot.webpSources (3)wikidata.orgarstechnica.comdocs.openalex.orgvia Wikidata · CC0Gallery (7)Available in 40 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةAfrikaansAzerbaijaniConnectionsdenial-of-service attackEntityDynamic Host Configuration ProtocolEntityCategoriesApplication layer protocolsInternet StandardsNetwork time-related software