Informationtechnology—TheJSONdatainterchangesyntaxTechnologiesdel'information—Syntaxed'échangededonnéesJSONINTERNATIONALSTANDARDISO/IEC21778ReferencenumberISO/IEC21778:2017(E)Firstedition2017-11©ISO/IEC2017ii©ISO/IEC2017–AllrightsreservedCOPYRIGHTPROTECTEDDOCUMENT©ISO/IEC2017,PublishedinSwitzerlandAllrightsreserved.Unlessotherwisespecified,nopartofthispublicationmaybereproducedorutilizedotherwiseinanyformorbyanymeans,electronicormechanical,includingphotocopying,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbeloworISO’smemberbodyinthecountryoftherequester.ISOcopyrightofficeCh.deBlandonnet8•CP401CH-1214Vernier,Geneva,SwitzerlandTel.+41227490111Fax+41227490947copyright@iso.orgwww.iso.orgISO/IEC21778:2017(E)ISO/IEC21778:2017(E)Foreword........................................................................................................................................................................................................................................ivIntroduction..................................................................................................................................................................................................................................v1Scope.................................................................................................................................................................................................................................12Conformance.............................................................................................................................................................................................................13NormativeReferences.....................................................................................................................................................................................14JSONText...............................................