22. Which of the following are true about unguided media ? O Waves are guided along a solid medium O Usually referred to as wireless transmission O Physical path between transmitter and receiver O Impulse noise is not accounted

22. Which of the following are true about unguided media ? O Waves are guided along a solid medium O Usually referred to as wireless transmission O Physical path between transmitter and receiver O Impulse noise is not accounted

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter8: Data And Network Communication Technology

Section: Chapter Questions

Problem 8RQ

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Concept explainers

Fundamentals of WAN

A collection of networks and/or local area networks (LAN) which communicate with each other is called a wide area network (WAN). A telecommunication network is extended over the geographical area for the basic computer network purpose (by connecting all smaller networks). From any part of the world, WAN allows communication and sharing the data between devices.

Question

22. Which of the following are true about unguided media ?
O Waves are guided along a solid medium
O Usually referred to as wireless transmission
O Physical path between transmitter and receiver
O Impulse noise is not accounted

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