Why does the data communication industry use the layered OSI reference model? O It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting O It enables equipment from different vendors to use the same electronic components, thus saving research and development funds. O It provides a framework by which changes in functionality in one layer require changes in other layers. O It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.

Why does the data communication industry use the layered OSI reference model? O It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting O It enables equipment from different vendors to use the same electronic components, thus saving research and development funds. O It provides a framework by which changes in functionality in one layer require changes in other layers. O It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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