unit 4 for NT 1310Cabling -Definitions 1. Horizontal cable: The wiring/cabling between the telecommunications outlet/connector and the horizontal cross-connect. 2. Backbone Cable: Backbone Cabling is the inter-building and intra-building cable connections in structured cabling between entrances. 3. Patch Cords: Insulated cord with a plug at each end‚ for use with a patch panel. 4. Connectors: Cable connectors are devices for keeping two parts of an electric circuit in contact. 5
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What is an Electrician? An electrician can be defined as a person who installs and maintains electrical systems‚ communications and lighting control systems. These systems can be in businesses‚ schools‚ factories‚ commercial buildings‚ homes and in large equipment. In almost every project‚ the electrician is responsible for getting the electricity from its source and distributing it to the various parts. The electrician job might sound simple‚ but it is not. To achieve electrician duties without
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Baldeo Persaud NT 1310 Physical Networking Unit 3 Exercise 1 Definitions: Application: (1) A program running on a computer. (2) A system‚ the transmission method of which is supported by telecommunications cabling‚ such as 100Base-TX Ethernet‚ or digital voice. (Oliviero & Woodward‚ 2011) Unshielded Twisted-Pair: (1) A pair of copper wires twisted together with no electromagnetic shielding around them. (2) A cable containing multiple pairs of UTP wire. Each wire pair is twisted many times per foot
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other for power- were utilized. This‚ however‚ is quite costly and impractical. It didn’t take long enough for engineers‚ being ingenious species1‚ to find a way to alleviate the growing need; thus‚ challenging them to find an answer to how structured cabling could be more economical and still efficient at the same time. And so the concept of Power over Ethernet (PoE) was born. This paper provides a research of PoE and its advantages‚ and the fundamental changes brought about by this technology
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Table of contents Introduction……………………………..……………..1 Task1 The Media Used…………………………………………………….2 The Connectors Used…………………………..…….2 The Cost of cabling and installation…………………2 Fig. 1…………………………………………………….3 Recommandation……………………………………….4 Task2 Data Transfer rate and/or Memory Storage space..5 Hardware options……………………………………..5 Cost of Purchase and installation…………………...5 Fig .2 ………………………………………………….6 Recommandation……………………………………..7 Task3 Security Issues………………………………………8 Protection from
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MODULE: COMPUTER NETWORKS ASSIGNMENT TITLE: ARCHITECT’S COMPUTER NETWORK DECEMBER 2012 Important Notes: Please refer to the Assignment Presentation Requirements for advice on how to set out your assignment. These can be found on the NCC Education Campus. Scroll down the left hand side of the screen until you reach Personal Support. Click on this‚ and then on Policies and Advice. You will find the Assignment Presentation Requirements under the Advice section. You must familiarise yourself with
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by ARCNET‚ token bus‚ and FDDI‚ and has theoretical advantages over the stochastic CSMA/CD of Ethernet. Physically‚ a token ring network is wired as a star‚ with ’hubs’ and arms out to each station and the loop going out-and-back through each. Cabling is generally IBM "Type-1" shielded twisted pair‚ with unique hermaphroditic connectors‚ commonly referred to as IBM data connectors. The connectors have the disadvantage of being quite bulky‚ requiring at least 3 x 3 cm panel space‚ and being relatively
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The Difference Between Data Centers and Computer Rooms By Peter Sacco Experts for Your Always Available Data Center White Paper #1 EXECUTIVE SUMMARY The differences between a data center and a computer room are often misunderstood. Furthermore‚ the terms used to describe the location where companies provide a secure‚ power protected‚ and environmentally controlled space are often used inappropriately. This paper provides a basis for understanding the differences between these locations
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October of 2014 by Cristhian Martinez and Amy Raad-Martinez. They provide the following services: Automation Monitoring Alarm CCTV Systems Systems Access Control Audio/Video Telecommunications Network Wire & Cabling Structured Cabling They are located in Brampton‚ ON. For our project we interviewed the founder and director of operations‚
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Guide to Networking Essentials‚ 6th ed.‚ ISBN 1111312524 Chapter 1 Solutions - REVIEW QUESTIONS 1. Which of the following is one of the three basic functions a computer performs? (Choose all that apply.) a. Processing 2. c. Input e. Output The __________ executes instructions provided by computer programs. a. CPU 3. When a CPU is composed of two or more processors‚ each one is referred to as a(n) ________. b. Core 4. Which of the following is considered long-term
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