Physical cable system - Study guides, Class notes & Summaries

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HSD Customer Service Test
  • HSD Customer Service Test

  • Exam (elaborations) • 14 pages • 2024
  • HSD Customer Service Test The first version of the Data Over Cable Service Interface Specification (DOCSIS) was approved as an international standard by what organization? - The International Telecommunication Union (ITU). What criteria does the Data Over Cable Service Interface Specification (DOCSIS) certification process ensure? - Compliance with the DOCSIS standard and interoperability between suppliers. What layers of the Open Systems Interconnection (OSI) reference model are ap...
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Test Bank for Stanhope and Lancaster’s Community Health Nursing in Canada,4th edition by Sandra MacDonald & Sonya (1)
  • Test Bank for Stanhope and Lancaster’s Community Health Nursing in Canada,4th edition by Sandra MacDonald & Sonya (1)

  • Exam (elaborations) • 123 pages • 2024
  • TEST BANK Stanhope and Lancaster's Community Health Nursing in Canada Sandra A. MacDonald, and Sonya L. Jakubec 4th Edition extra per year? Table of Contents Chapter 01 Community Health Nursing 1 Chapter 02 The Evolution of Community Health Nursing in Canada 8 Chapter 03 Community Health Nursing in Canada-Settings, Functions, and Roles 13 Chapter 04 Health Promotion 24 Chapter 05 Evidence-Informed Practice in Community Health Nursing 30 Chapter 06 Ethics in Community Health Nursing Practice 3...
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Progression: Field Tech II - III Conventional Questions and Answers Latest Updated 2024/2025 Graded A+
  • Progression: Field Tech II - III Conventional Questions and Answers Latest Updated 2024/2025 Graded A+

  • Exam (elaborations) • 24 pages • 2024
  • Progression: Field Tech II - III Conventional Questions and Answers Latest Updated 2024/2025 Graded A+. What is one reason why broadband cable operators install fiber-optic cable in stages instead of changing the infrastructure all at once? - Changing the infrastructure all at once would cause too many service disruptions. What is the difference between the fiber-to-the-node (FTTN) and fiber-to-the-curb (FTTC) topologies? - An FTTC is allowed a smaller number of RF amplifiers between the opt...
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SANS SEC401 Question and answer latest update
  • SANS SEC401 Question and answer latest update

  • Exam (elaborations) • 53 pages • 2024
  • SANS SEC401 Question and answer latest update Conceptual Design (network architecture) Includes the core components of a network architecture Will consider OS platforms, server services, critical core operational functions, etc. Helps to understand the overall purpose the network ('WHY' we have it and the "WHAT' it helps us to achieve) May utilize the concept of "closed-box" diagramming TTP Tactics Techniques Procedures Logical design (network architecture) Represe...
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Network+ N10-008 All-in-One Exam Guide Graded A+
  • Network+ N10-008 All-in-One Exam Guide Graded A+

  • Exam (elaborations) • 48 pages • 2024
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  • Where does (did) a hub send data? A. Only to the receiving system B. Only to the sending system C. To all the systems connected to the hub D. Only to the server - Answer-To all the systems connected to the hub; A hub sends data to all the systems connected to it. What uniquely identifies every NIC? A. IP address B. Media access control address C. ISO number D. Packet ID number - Answer-Media Access Control (MAC) address What Windows utility do you use to find the MAC address for a sys...
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BICSI Installer1 CALT Exam Prep Exam |  Questions and Answers Graded A+ Latest  2024/2025
  • BICSI Installer1 CALT Exam Prep Exam | Questions and Answers Graded A+ Latest 2024/2025

  • Exam (elaborations) • 18 pages • 2024
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  • BICSI Installer1 CALT Exam Prep Exam | Questions and Answers Graded A+ Latest 2024/2025 American Wire Gauge (AWG) - CORRECT ANSWER A system used to provide a standard reference for comparing various physical demensions of conductor materials. The greater the wire diameter the smaller the AWG value. Attenuation - CORRECT ANSWER The decrease in magnitude or the power loss of a signal that propagates between two points, expressed in (dB) as the ratio of received signal to transmitted ...
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Solution Manual for Computer Networking, 8th Edition by James Kurose
  • Solution Manual for Computer Networking, 8th Edition by James Kurose

  • Exam (elaborations) • 135 pages • 2024
  • © 2020 Pearson Education, Hoboken, NJ. All rights reserved. Solution Manual for Computer Networking, 8th Edition by James Kurose © 2020 Pearson Education, Hoboken, NJ. All rights reserved. Computer Networking: A Top-Down Approach, 8 th Edition Solutions to Review Questions and Problems Version Date: August 2020 This document contains the solutions to review questions and problems for the 8th edition of Computer Networking: A Top-Down Approach by Jim Kurose and Keith Ross. These s...
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CSCI 1100 Final Exam || with A+ Guaranteed Solutions.
  • CSCI 1100 Final Exam || with A+ Guaranteed Solutions.

  • Exam (elaborations) • 11 pages • 2024
  • Router correct answers manages IP addresses of local machines and connects you to an outside network, transfers data between two or more networks Switch correct answers connects local machines to each other in a local level, Acts like a traffic signal of data packets on a network, receive data and send to intend nodes on SAME network (replaces hub) NIC (Network interface card) correct answers An expansion card that enables a computer to connect to other computers or to a cable modem to fac...
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Broadband Digital Installer Questions with 100% Correct Answers
  • Broadband Digital Installer Questions with 100% Correct Answers

  • Exam (elaborations) • 27 pages • 2024
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  • What functionality is integrated in all modern signal level meters (SLM) to measure specific parameters of a digital modulation carrier containing digital television (DTV) and Data Over Cable Service Interface Specification (DOCSIS) signals? Correct Answer Digital signal analyzer functionality What is a risk of performing automated measurements on a sample of channels instead of all channels? Correct Answer Problems in unmeasured channels may go undetected. Using a digital signal analyzer,...
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Progression: Field Tech II - III Conventional Exam Questions and Answers Latest Updated 2024/2025 Graded A+
  • Progression: Field Tech II - III Conventional Exam Questions and Answers Latest Updated 2024/2025 Graded A+

  • Exam (elaborations) • 24 pages • 2024
  • Progression: Field Tech II - III Conventional Exam Questions and Answers Latest Updated 2024/2025 Graded A+. What is the difference between the fiber-to-the-node (FTTN) and fiber-to-the-curb (FTTC) topologies? - An FTTC is allowed a smaller number of RF amplifiers between the optical fiber and the customer premises. Which of these components is used in a passive optical network (PON)? - Optical splitters. Which type of star topology used in a passive optical network (PON) places the PON spli...
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