'Data validation routines' diaporamas de présentation

System Development Lifecycle

System Development Lifecycle. Verification and Validation. Learning Objectives. Describe the need for the accurate input of data and the ways in which we can check that the data is correct. Analysis. Obsolescence. Information Collection. Identification. Maintenance. Implementation.

364 views • 22 slides

Making Metadata Work for the NSDL

Making Metadata Work for the NSDL. Starting from Sept. 2001 with. A prototype with not much behind it that was re-usable ( http://siteforscience.org ) Lots of good ideas based on that prototype An Oracle license A very small group of people with many different visions of what we were doing

272 views • 18 slides

The Systems Life Cycle: Design

260 views • 15 slides