Networking Concepts and OSI Model

Networking Concepts and OSI Model

Assessment

Flashcard

Information Technology (IT)

Vocational training

Practice Problem

Hard

Created by

Jason Watson

FREE Resource

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13 questions

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1.

FLASHCARD QUESTION

Front

Open Systems Interconnection (OSI) model

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Back

A seven-layer hierarchical model developed to enable different networks to communicate reliably between disparate systems.

2.

FLASHCARD QUESTION

Front

Encapsulation

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Back

The process of encoding data as it goes down the OSI stack.

3.

FLASHCARD QUESTION

Front

Modulation Techniques

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Back

The process of varying one or more properties of a waveform with a signal containing information to be transmitted.

4.

FLASHCARD QUESTION

Front

Layer 1 – Physical

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Back

Responsible for taking 1s and 0s and encoding them into a digital signal for transmission on the network segment.

5.

FLASHCARD QUESTION

Front

Layer 2 – Data link

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Back

Provides framing and placing of data on the network medium, using MAC addresses.

6.

FLASHCARD QUESTION

Front

Layer 3 – Network

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Back

Manages logical device addressing and determines the best way to move data.

7.

FLASHCARD QUESTION

Front

Layer 4 – Transport

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Back

Provides segmentation, sequencing, and virtual circuits for reliable connections.

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