• allgemein
    • International Organization for Standardization (ISO)
      • American National Standards Institute (ANSI)
        • National Information Standards Organization
          • ANSI/NISO Z39.84-2005 (R2010) Syntax for the Digital Object Identifier
          • ANSI/NISO Z39.88-2004 (R2010) The OpenURL Framework for Context-Sensitive Services
          • ...
      • European Committee for Standardization (CEN)
        • Deutsches Institut für Normung (DIN)
        • Österreichisches Normungsinstitut (ON)
  • Elektrotechnik/Telekommunikation
    • international
      • International Electrotechnical Commission (IEC)
      • ITU (International Telecommunication Union) Telecommunication Standardization Sector (ITU-T)
      • IEEE (Institute of Electrical and Electronics Engineers) Standards Association (IEEE-SA)
    • Europa
      • European Committee for Electrotechnical Standardization (CENELEC)
      • European Telecommunications Standards Institute (ETSI)
  • Internet
    • Internet Corporation For Assigned Names and Numbers (ICANN)
      • Generic Names Supporting Organization (GNSO)
      • Country Code Names Supporting Organisation (ccNSO)
      • The Address Supporting Organization (ASO)
      • Internet Assigned Numbers Authority (IANA)
        • Domain Names
        • Number Resources
        • Time Zone Database
        • Protocol Assignments
          • Character Sets
          • Service Name and Transport Protocol Port Number Registry
          • Uniform Resource Identifier (URI) Schemes
            • HTTP
            • INFO
              • "info" URI Scheme Registry Entries
                • Namespace of Digital Object Identifiers
                • Namespace of Registry Identifiers used by the NISO OpenURL Framework Registry
                • Namespace of Source Identifiers used in the NISO OpenURL Framework
                • ...
            • URN
              • Uniform Resource Names (URN) Namespaces
            • ...
          • ...
    • Internet Society (ISOC)
      • Internet Architecture Board (IAB)
        • Internet Engineering Task Force (IETF)
          • Request for Comments (RFC)
        • Internet Research Task Force (IRTF)
    • World Wide Web Consortium (W3C)
  • ;-)
    • International Statistical Classification of Diseases and Related Health Problems 10th Revision (ICD-10)
      • Obsessive-compulsive disorder