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The OSI reference model may not include seven levels. Why not simply use fewer layers than needed? Fewer management tiers: risky?

Systems Analysis and Design (Shelly Cashman Series) (MindTap Course List)

11th Edition

ISBN:9781305494602

Author:Scott Tilley, Harry J. Rosenblatt

Publisher:Scott Tilley, Harry J. Rosenblatt

Chapter3: Managing Systems Projects

Section: Chapter Questions

Problem 5DT

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