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Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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The OSI model is useful, but computers today don't have the means to fully use it. When there are less layers, they are easier to keep up. What could go wrong if we didn't have as many layers?
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