Communications network Study guides, Class notes & Summaries
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CSAM Exam 52 Questions with Verified Answers,100% CORRECT
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CSAM Exam 52 Questions with Verified Answers 
 
 
What is IAITAM? - CORRECT ANSWER International Association of Information Technology Asset Management 
 
What three Key Process Areas serve as the core foundation of the ITAM program? - CORRECT ANSWER 1) Program Management 
2) Communication and Education Management 
3) Policy Management 
 
What are the two ways IT Asset Management is defined? - CORRECT ANSWER 1) Business core competency - serves everyone in an organization 
 
2) Business infrastr...
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LCR4805 Assignment 2 (COMPLETE ANSWERS) 2024 (615825)
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LCR4805 Assignment 2 (COMPLETE ANSWERS) 2024 (615825) ... 100 % TRUSTED workings, explanations and solutions. For assistance call or W.h.a.t.s.a.p.p us on +/ 2/ 5/ 4 /7 /7 /9 /5 /4 /0 /1 /3 /2 . 
 
LCR4805 Assignment 2 Questions 
Unique code: 615825 
1. QUESTION 1 
Shortly after a bomb explosion in London, an unknown person posted messages 
onto a bulletin board falsely implicating that a certain Mr X, who lives in Cape Town, 
had something to do with the terrorist attack. The bulletin board ...
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TEST BANK For Business Data Communications and Networking, 14th Edition by FitzGerald, Dennis, Durcikova | Verified Chapter's 1 - 12 | Complete
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TEST BANK For Business Data Communications and Networking, 14th Edition by FitzGerald, Dennis, Durcikova | Verified Chapter's 1 - 12 | Complete 
 
This TEST BANK covers various aspects of business data communications and networking. It provides a comprehensive overview of the principles, technologies, and practices involved in transmitting data within a business environment. The book covers topics such as network architecture, protocols, network security, wireless networks, cloud computing, and...
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LCR4805 ASSIGNMENT 1 MEMO - SEMESTER 1 - 2023 - UNISA - (DETAILED ANSWERS - DISTINCTION GUARANTEED)
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LCR4805 ASSIGNMENT 1 MEMO - SEMESTER 1 - 2023 - UNISA - (DETAILED ANSWERS - DISTINCTION GUARANTEED) 
 
QUESTION 1 
During the recruitment of new staff, an employer checks the profiles of the candidates on various social networks and includes information from these networks in the screening process. The employer has not informed the candidates about this. 
1.1 Does the Protection of Personal Information Act 4 of 2013 allow an employer to include information of candidates found on social networks ...
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ITN 100 Final Exam | 598 Questions and Answers 100% Verified
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A ___________ is similar to an intranet in that it uses Internet technologies, but is developed for users 
outside the organization - Extranet 
In the Internet model, the application layer corresponds to the ________, layer(s) s of the OSI model - 
session, presentation and application 
Which of the following is true about ISO - -It makes technical recommendations about data 
communications interfaces 
-Its name stands for International Organization for Standardization 
-It is based in Geneva, S...
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FACHE Weeks 1-12 Combined | 304 Questions and Answers Latest Update 2023/2024 Graded 100%
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FACHE Weeks 1-12 Combined | 304 Questions and Answers Latest Update 2023/2024 Graded 100%. Separate computer systems are often linked together in order to 
share data and information. When all components of the network 
are located within close proximity of one another, perhaps within 
a single facility, the network known as a: 
a) Wide Area Network (WAN) 
FACHE Weeks 1-12 Combined | 304 Questions and 
Answers 100% Verified Latest Latest Update 2023/2024 
b) World Wide Web (WWW) 
c) Local Area N...
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Progression: Maintenance Tech I - II Conventional Questions and Answers 100% Pass
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Progression: Maintenance Tech I - II Conventional Questions and Answers 100% Pass 
In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? Within each trunk amplifier, a portion of the downstream is fed to a bridger amplifier to boost the signal before being split and routed to the distribution branches. 
What is a common solution when congestion from modem activity and traffic becomes unacceptable in a hybrid fiber/coax (HFC) network? N...
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CGS1060C STUDY GUIDE
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communications network - Answer- is any collection of devices that have the ability to 
exchange signals and data with each other. Today, telephone, cellular phone, cable 
television, satellite television, and computer networks crisscross the globe and offer 
unprecedented access to information, people, and events. 
 
circuit switching, - Answer- circuit switching, which essentially established a dedicated, private link between one 
telephone and another for the duration of a call 
 
A packe...
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ISYS 363 SFSU Final Exam Questions and Answers All Correct
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ISYS 363 SFSU Final Exam Questions and Answers All Correct 
 
Alpha testing - Answer-testing an incomplete or early version of the system 
 
Beta testing - Answer-testing a complete and stable system by end users 
 
Artificial intelligence - Answer-A field in which the computer system takes on the characteristics of human intelligence 
ex. Neural Networks, Natural Language Processing 
 
Batch Processing - Answer-A form of data processing whereby business transactions are accumulated over a per...
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Progression: Maintenance Tech I - II Conventional: Exam Review Answered.
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Progression: Maintenance Tech I - II Conventional: Exam 
 
In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? 
 
 
What is a common solution when congestion from modem activity and traffic becomes unacceptable in a hybrid fiber/coax (HFC) network? 
 
What technologies are defined in DOCSIS 4.0 to help sustain the hybrid fiber/coax (HFC) network infrastructure for several more years? 
 
How can a less-experienced technician identi...
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Solutions for Data Communication and Computer Networks, A Business User's Approach, 9th Edition West (All Chapters included)
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Complete Solutions Manual for Data Communication and Computer Networks, A Business User's Approach, 9th Edition by Jill West, Curt White ; ISBN13: 9780357504406. (Full Chapters included Chapter 1 to 12).... 
1. Introduction to Computer Networks and Data Communications. 
2. Conducted and Radiated Media. 
3. Fundamentals of Data and Signals. 
4. Connections and Errors. 
5. Wired and Wireless Local Area Networks. 
6. Network Systems, Services, and Software. 
7. Beyond the Local Area Network. 
8. R...
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