© 2006 Open Grid Forum GGF18, 13th September 2006 OGSA Data Architecture Scenarios Dave Berry & Stephen Davey.
Havana, February 2007 Dale Nicholson Canadian Hydrographic Service Marine Spatial Data Infrastructure in Canada.
Information Systems Analysis and Design. Systems Modeling Enterprise Model graphically represents organizational entities and the relationships between.
Introduction to Computer Systems CCE 1011. INPUT Human/Machine Interface DATA Organisation Access Analysis Computation Synthesis PROCESSING Systems Programming.
A P L L LTD History Of Computing Computer Hardware.
Software Engineering - Specifications 1 Specifications Specification document must be clear, complete and correct.
Barry Hodges Senior Solution Architect, Sales Consulting, Oracle NZ The Best of Oracle Open World 2008.
Copyright 2006 Prentice-Hall, Inc. Essentials of Systems Analysis and Design Third Edition Joseph S. Valacich Joey F. George Jeffrey A. Hoffer Chapter.
INFORMATION MANAGEMENT Unit 2 SO 6 describe data flow diagrams (DFD);Define DFD; identify and describe the four symbols (elements): entity, process, data.
Computers Are Your Future Eleventh Edition Chapter 1: Computers & You Copyright © 2011 Pearson Education, Inc. Publishing as Prentice Hall1.
Marketing Dashboards
Human Genomics and Public Health in a Global World: Challenges for Low & Middle Income Countries