Topic summary
Digital Object Architecture

Extracted from the Wikipedia article Digital identity.
Digital object architecture
Digital object architecture is a means of managing digital information in a network environment. In digital object architecture, a digital object has a machine and platform independent structure that allows it to be identified, accessed and protected, as appropriate. A digital object may incorporate not only informational elements, i.e., a digitized version of a paper, movie or sound recording, but also the unique identifier of the digital object and other metadata about the digital object. The metadata may include restrictions on access to digital objects, notices of ownership, and identifiers for licensing agreements, if appropriate.