anjackson.net/ book/ Preservation Strategies/ Preservation Strategies 2009-08-10·Updated: 2009-08-11·34 words Author Andy Jackson Fighting entropy since 1993 Table of Contents Migration Emulation Living Archive Normalised Archive Table of Contents Migration Emulation Living Archive Normalised Archive In many cases, a mixture. Migration # Authenticity issues. Emulation # Complexity, Russion dolls. Living Archive # e.g. The Web. Limited coverage. Normalised Archive # Limited coverage and controlled input. See Quality Control Methods.