2nd Generation: Meta-Data Protocols

Previous-slide Table-of-Contents Next-slide
Change-size

Meta-data: "data about data" (Web resources).

All of these systems provide some "data about data."

(Any data that has a referent is meta-data. The definition of meta-data and semantics are dependent on the application and respective position of other layers.)


Joseph Reagle, W3C/LCS/MIT

W3C