CHAPTER 3 3 Networking Components and Devices Objectives This chapter covers the following CompTIA-specified objectives for the “Media and Topologies” and “Protocols and Standards” sections of the Network+ exam: 1.6 Identify the purpose‚ features‚ and functions of the following network components: . Hubs . Switches . Bridges . Routers . Gateways . CSU/DSU . Network interface cards (NICs) . ISDN adapters . Wireless access points (WAPs) . Modems . Transceivers (media converters) . Firewalls
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A Report on Industrial Training CCNA‚ IIHT ‚ Hudson lines Submitted for the partial fulfillment of Bachelor of technology In E . C . E Submitted By :- TALVINDER SINGH (04013202810) 4th year ‚ E.C.E-1 Guru Tegh Bahadur Institute of Technology‚ Guru Gobind Singh Indraprastha University Sector-16 Dwarka ‚ New delhi Acknowledgement I take this opportunity to express my profound gratitude and deep regards to my guide (kalyan singh/GTBIT) for his exemplary guidance‚ monitoring
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Distributed Database Management Systems Rajat sharan errajatsharan@gmail.com Abstract: The dream of computing power as readily available as the electricity in a wall socket is coming closer to reality with the arrival of grid and cloud computing. At the same time‚ databases grow to sizes beyond what can be efficiently managed by single server systems. There is a need for efficient distributed database management systems (DBMSs). Current distributed DBMSs are not built to scale to more
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083x_FMi.book Page i Thursday‚ July 3‚ 2003 12:49 PM CCNA Self-Study CCNA ICND Exam Certification Guide Wendell Odom‚ CCIE No.1624 Cisco Press Cisco Press 201 West 103rd Street Indianapolis‚ IN 46290 USA 083x_FMi.book Page ii Thursday‚ July 3‚ 2003 12:49 PM ii CCNA ICND Exam Certification Guide Wendell Odom Copyright© 2004 Cisco Systems‚ Inc. Published by: Cisco Press 201 West 103rd Street Indianapolis‚ IN 46290 USA All rights reserved. No part of this book may be reproduced
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Unit 1 assignment 1: computer basic review Chapter Review Activitiess Use the features in this section to study and review the topics from this chapter. Answer The Questions 1. Which of the following terms is the closest synonym to the term computer networking? A. Telecom b. Protocol c. Datacom d. Stuff 2. Ann uses her email address‚ me@here.com‚ to send an email to Bob‚ whose email address is you@there.com. The message contains a few paragraphs of text. Which of the
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application software. Operating Systems: operating system and user interface‚ running programs‚ managing files‚ managing hardware‚ utility programs. Network and Data Communication: uses of network. Types of Network: LAN‚ WAN‚ File Server‚ Client/Server‚ peer-to-peer. Network Topologies: bus‚ star and ring. Network Media and Hardware‚ Network Software‚ Data Communication over Telephone Lines: modem‚ ISDN‚ T1‚ T3‚ and ATM. Internet: How does Internet works‚ backbones‚ gateways‚ addressing schemes. Features
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A VLAN Plan Katherine Cunningham Axia College of University of Phoenix January 31‚ 2010 A VLAN Plan As corporate computer networks have grown more complex‚ so too has the need to maintain a logical layout of these networks. For example‚ a local company may have the need for more customer service associates for their call center than it can comfortably hold while the engineering department does not take up even half of their floor. Using a virtual local area network (VLAN)‚ the network
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Axia College Material Appendix C OSI Model Key Terms Table Use the table to define the key terms related to the OSI Model. Describe the functions of any hardware connectivity devices and tools listed. | | |Function | |Term |Definition |(if applicable) | |Physical layer
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Ethernet Switching Modes NTC/405 March 2‚ 2015 Ethernet Switching Modes Ethernet is one of the most popular networking architecture for LANs. It can offer high performance‚ low cost‚ and it is also easy to install and manage. The work of the IEEE 802.3 committee defines the standards of Ethernet and there are also various Ethernet implementations that can support any business’s needs. This paper will distinguish the basics between channels and circuits‚ Ohm’s law‚ and network protocols. Network
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offices? A. LAN b. internetwork c. MAN d. SAN 2. What was the primary reason to create a network? a. b. c. d. share resources communicate with e-mail share information all ofthe above 3. You’re the network administrator for a company located in Arizona that has just opened an office in Texas. You need to make sure that the two locations can communicate. What type of network are you implementing? a. MAN b. WAN c. internetwork d. extended LAN 4. You have
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