| Data integration and middleware |
| XML-based standards |
|
XML
XPath
XQuery
XSLT
|
| Meta-data |
|
Dublin Core
RDF
SKOS
|
| Web Services |
|
SOAP
UDDI
WSDL
|
| Application messaging |
|
XMPP
|
| Distributed Application Architecture |
|
ebMS
|
| Data presentation and exchange |
| File type and document formats |
|
ODF
PDF/A
PDF version 1.7
|
| Collective authoring |
|
WebDAV
|
| Syndication |
|
RSS 2.0
|
| Image formats |
|
TIFF
|
| Accessibility and interface design principles |
|
CSS
HTML
XHTML
|
| Interconnection services |
| Directory and domain name services |
|
DNS
LDAP
|
| File and message transfer protocols |
|
HTTP
MIME
RFC 5322
SMTP
TLS
|
| Message transport and security |
|
CAdES
CMS
OpenPGP
PKCS #7
RFC 3156
RFC 4408
RFC 4871
S/MIME
|
| Mailbox access |
|
IMAP
POP3
|
| Security services |
| XML security |
|
XAdES
XMLDSIG
XMLENC
|
| General security services - PKI |
|
X.509 IETF
X.509 ISO
|
| Authentication/authorization |
|
Kerberos
SAML
|
| Web service security |
|
WSS
|
| Access policies |
|
XACML
|
