Tutorial on Semantic Web Technologies

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The CC/PP Example

• Composite Capabilities/Preference Profiles
• A small layer on top of RDFS to express device capabilities
• Should play an essential role in content adaptation:
  • content delivered to mobile phones, PDA-s, etc.
    • main motivation for the development until now
  • conveying user preferences, eg, possible disability problems
  • defining reusable content on the server
  • …
• Hardware vendors may provide their own layer on top (e.g., UAPROF from OMA)
  • i.e., the pattern becomes, actually:
  • ℘_CC/PP,UAPROF(ℛ(RDFS),CC/PP,UAPROF)
• Hardware vendors may provide their own layer on top
• (e.g., UAPROF from OMA)
  • the application pattern becomes:
  • ℘_CC/PP,UAPROF(ℛ(RDFS),CC/PP,UAPROF)

Application Patterns