Similar to XHTML
WS-Policy
WS-Policy
WS-Security
WS-Security
X3D
X3D
XAdES
XAdES
XCal
XCal
XLIFF
XLIFFXML Metadata Interchange
XML Metadata Interchange
XML Paper Specification
Open XML Paper SpecificationXML Process Definition Language
XPDL
XML-RPC
XML-RPC
XML暗号化
XML Encryption
XML署名
XML SignatureXML変換言語
XML transformation languageXUL
XUL
アクセシブルな情報システム
Digital Accessible Information System
WiX
WiXText Encoding Initiative
Text Encoding InitiativeNewsML
NewsMLFictionBook
FictionBook
プロパティリスト
Property list
W3C勧告
Computer Graphics Metafile
Computer Graphics Metafile
Extensible Stylesheet Language
XSL
Extensible Markup Language
XMLInternationalization Tag Set
Internationalization Tag Set
Portable Network Graphics
PNG
W3C Markup Validation Service
W3C Markup Validation Service
Template:W3C標準
Template:W3C standards