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Authorized Self-Study Guide Building Scalable Cisco Internetworks (BSCI), Third Edition by Catherine Paquet, Diane Teare

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Appendix G. Open System Interconnection (OSI) Reference Model

This appendix contains information on the Open System Interconnection (OSI) reference model. It includes the following sections:

The Open System Interconnection (OSI) reference model describes how information from a software application in one computer moves through a network medium to a software application in another computer. The OSI reference model is a conceptual model that is composed of seven ...

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