Name: NT1210 Lab 6.4: WLAN Placement Exercise 6.4.1 There are three main types of antennas that can be used for WLAN APs: directional‚ omnidirectional‚ and right-angle. Describe each of these antenna types. You can get more powerful antennas that can broadcast longer distances. Why would these antennas be limited in use for standard WLAN placement in a home? An omnidirectional antenna radiates transmissions out and receives transmissions in from all directions‚ although not equally in all directions
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Christopher C. Johnson Course: NT1210 – “Introduction to Networking” Assignment: Unit 3 Assignment 1: Networking Models Review Due Date: 7/17/2014 Instructor: Mr. Greg Tarver Chapter # 3 / Review 1.) A. 2.) A. / C. 3.) A. / C. 4.) C. / D. 5.) C. / B. 6.) A. / B. 7.) D. 8.) B. 9.) B. 10.) B. 11.) C. 12.) B. 13.) C. 14.) A. / C. 15.) C. 16.) C. / D. 17.) D. 18.) A. / C. 19.) A. / C. 20.) B. / C. / D. Key Terms TCP/IP network - is the basic communication language
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NT1210 Midterm Study Guide The term troubleshooting refers to finding a problem and evaluating it so that corrective action can be taken. Extensive digitization is a process that began in the 1960s. Networks have more than just a physical component. International standards-setting bodies can affect standards established in the United States. A bus topology does not form a closed loop. The bit interval is the duration it takes a single bit to be transmitted. Data communications is a subset
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Joseph V. Stewart NT1210 Unit 2 Assignment 2 Computer Basics Review 1. C. Datacom 2. B. Bob’s incoming email server 3. B. The call uses only digital electrical signals‚ D. The call represents short sounds as a unique set of bits 4. C. The call uses both analog and digital electrical signals‚ E. The call represents each spoken word as a unique set of bits. 5. D. A choice for the number of frames per second 6. B. Use an incoming video server 7. D. None of the answers is correct 8. B. The
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Brandi Davis NT1210: Introduction to Networking_V1.0 > Week 1 > Submit Short Answer Assessment > Short Answer Key Networking Concepts and Terminology 1. What are open standards‚ and what‚ if any‚ are the advantages of such standards? Specifications for hardware or software that are developed by a standards organization or a consortium involved in supporting a standard. Available to the public for developing compliant products‚ open standards imply "open systems;" that an existing component in
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INTRO TO NETWORKING NT1210 7/5/2013 CHAPTER 3 KEY TERMS TABLE PG. 154 TCP/IP NETWORK – A COMPUTER NETWORK THAT USES THE STANDARDS DEFINED AND REFERENCED BY THE TCP/IP MODEL. NETWORKING STANDARD – A DOCUMENT THAT DETAILS INFORMATION ABOUT SOME TECHNOLOGY OR PROTOCOL RELATED TO NETWORKING‚ AND THAT DOCUMENT HAS BEEN PASSED THROUGH A REVIEW AND APPROVAL PROCESS THAT CERTIFIES THE DOCUMENT AS A STANDARD. TCP/IP MODEL – AN OPEN COLLECTION OF STANDARDS RELATED TO ALL PARTS OF NETWORKING‚ GROUPED
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NT1210 Chapter 4 Lab 4.1.1 Why are standards so important for NICs‚ connectors‚ and media? Use your textbook and Internet research to justify your answer. Standards are put in place to make everything work together error free. Because Stability‚ Consistency‚ Minimization of packet errors. 4.1.2 The voltage for registering a bit of 1 on Ethernet can be as low as 2.5 volts or even 1 volt. Why is this so low when the capacity for transmitting electricity on the copper wire is so high? Use your
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NT1210/Introduction to Networking Instructor: Ms. Ybarro Chapter 7 pages 361 thru 365 By Cecilia M. Lopez Chapter 7 Review Activities/Even Questions 2. Which of the following are services that telcos have offered as WAN services over the years? (Choose two answers.) a. Switched analog circuits b. Dedicated digital circuits c. Partition switching d. Telekinetic-division multiplexing 4. An enterprise network has many routers that connect to both a LAN as well as the WAN
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Name: Bryan Westall NT1210 Lab 1.1 Lab 1.1: Reading Binary Exercise 1.1.1 Create a mapping similar to Figure 1-1 for the decimal number 2931 using either paper and pencil or a Word document. Exercise 1.1.2 Create a mapping similar to Figure 1-2 for the binary number 1102 using either paper and pencil or a Word document. 1102=7 (128) 27 (64) 26 (32) 25 (16) 24 (8) 23 (4) 22 (2) 21 (1) 20 1 1 0 Exercise 1.1.3 Create a mapping similar to Figure 1-2 for the
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Baldeo Persaud NT1210 Unit 9 Assignment 1 Key Terms: The Internet- The global network formed by interconnecting most of the networks on the planet‚ with each home and company network connecting to an Internet service provider (ISP)‚ which in turn connects to other ISPs. Internet edge- The part of the Internet between an ISP and the ISP customer‚ whether the customer is a company or organization with a large private TCP/IP network‚ or whether the customer is a single individual. point of presence-
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