Network+Networking Chapter 3 Quiz Study Guide

network+Networking Chapter 3 Quiz Study Guide

TIA/EIA 568-B Series-Guidelines for installing network cable in commercial buildings.

CARRIER WAVE-Combined with another analog signal

ATTENUATION-(quiz) Loss of a signal’s strength as it travels away from the source

TRANSMISSION FLAWS-FIBER OPTICS-Least susceptible to noise, electromagnetic interference, cross talk signal on one wire infringes on adjacent wire signal

SIMPLEX-(quiz)signal travels in one direction

HALF-DUPLEX-(quiz) signal travels in both direction (one at a time) walkie talkies

DUPLEX-(quiz) signal travels in both directions simultaneously (telephone) used on data networks

MULTIPLEXING-(quiz) multiple signals, travel simultaneously over one medium

STATISTICAL MULTIPLEXING-transmitter assigns slots to nodes according to priority, need. More efficient than TDM

THROUGHPUT-(quiz) amount of data transmitted during a given time period

BANDWIDTH-(quiz) difference between highest and lowest frequencies medium can transmit

POINT TO POINT TRANSMISSION-(quiz) one transmitter and one receiver

POINT TO MULTIPOINT TRANSMISSION-(quiz) one transmitter and multiple receivers

BROADCAST TRANSMISSION-(quiz) one transmitter and multiple, undefined receivers, wired and wireless networks, simple and quick

NONBROADCAST-(quiz) one transmitter and multiple, defined recipients

RG6-(quiz) Most commonly used coaxial cable, what is in your home

RG58-(quiz)A type of coaxial cable (50hm used for Ethernet LANs RG-58 is called Thinnet

RG59-(quiz)A type of coaxial cable (75 ohm) used for short connections

CONNECTORS-F type connector (coaxial), and BNC connector (locking coaxial)

CROSS CONNECT-(quiz) A point of interconnection between an organization’s LAN or WAN

FIBER OPTICS-Are the least susceptible to noise

HORIZONTAL WIRING-(quiz) This is the wiring that connects workstations to the closest telecommunications closet. Three possible cabling types STP, UTP, or Fiber Optics cable.

(QUIZ) Know Diagram, Will...