22. Roles separated to get non-exclusivity Content owner User Content owner Content owner User User Aggregator Distributør Distributør Aggregator
23. Needs an independent registry Content owner User Content owner Content owner User User Aggregator Distributor Distributor Aggregator Registry
24. Example roles Writer User Public Library Registry Musician Painter User User Internet Archive FreeArt.com MSN music store Registration Co.
25. Eksempel of use John Walsh Peter: Reads the book for free on his PC Public Library Registry Walter: Buys the paperback FreeBooks.com HardPop Writers Guild $ 5 $ 20 free John’s chosen licence sais digital copies are free, if you publish a paper book give me 5 bucks
26. Content owner Owner of the content. Can be an individual or company Content registrar Facilitates access to Content registry User registry Public registry of which users owns which content Application User Consumes the content Application Distributor Distributes content Content registry Public registry of Content