(2007-01-27) Udell Hammond Object Identifiers

Jon Udell on Tony Hammond's efforts to manage eternal digital Object Identifier-s... super-URI-s designed to survive commercial churn and to work reliably for hundreds of years.

An update notes our main topic of discussion - the DOI (digital object identifier) system - is one implementation of the CNRI (Corporation for National Research Initiatives) Handle System but there are others, including DSpace.