I’ve just found a very nice information article about CC/CP from the university of California, Berkeley : Unified Data Model for Mobile Information Services
The goal is to provide a structured format to describe device capabilities and user preferences for the purpose of adapting contents to a device.
There is also a useful list of “Components and Attributes in UAProf”.
The UAProf specifications contain six components, hardware platform, software platform, network characteristics, browser user agent, WAP characteristics and push characteristics. The following lists the attributes in each component and brief descriptions of the attributes.