Microsoft MCITP Certifications Exam 70-236

Enhancements are technologically possible through clean-up, mark-up, and linkage, or by adding indexing and other features. These 646-204 technological possibilities in turn impose serious new responsibilities to present digital materials to users in a way that allows them to determine the authenticity of the information and its relationship to the original record. Methods to document changes in digital objects during their life span need to be incorporated as an integral part of improved migration methods.

There are few well developed methods for preserving and migrating software so that it might be used to recreate digital documents that have the "look and feel" of the original sources. Maintaining repositories of obsolete 650-393 hardware and software has been discussed periodically, but usually dismissed out of hand as too expensive and not demonstrably feasible. This approach deserves more serious consideration as a strategy for maintaining continuing access to certain types of digital materials. Feasibility studies and cost/benefit analyses should be conducted to determine the technological, economic, and commercial feasibility of maintaining selected legacy software systems and performing specialized migrations or, alternatively, of building and maintaining software emulators. Such an approach would support replay of original sources and contribute to the preservation of 70-236 software as a significant cultural and intellectual resource in its own right.