'Lan local area network' presentation slideshows

Computer Networks An Open Source Approach

1.72k views • 157 slides

Lecture 9 Unix Networking (see chapter 7)

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Dammam Community College Chap 5 Part 2

Dammam Community College Chap 5 Part 2. Network Overview. Advantages of networks. Enable sharing of files Enables sharing of resources It saves time Internet access. What is a Network ?. Two or more computers connected together by a cable. LAN - Local Area Network

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Unit 07

Unit 07. Computer Network Systems. LO1 - Know types of network systems and protocols. Assessment Criteria. P1 - Describe the types of networks available and how they relate to particular network standards and protocols

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Chapter 11

Chapter 11. Network Fundamentals. Network Classifications. Topology Star, hierarchical, mesh, bus, ring, hybrid Ownership Private, public Purpose or transmission type E-mail, value-added networks, packed data networks Geography WAN, MAN, LAN. Topology - Star.

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Chapter 1 The Basics of Computing

Chapter 1 The Basics of Computing. What is a Computer Types of Computers Computer Hardware Computer Software Communication Networks. What is a Computer?. A computer is a device that accepts input, manipulates it under a sequence of instructions

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What is a network?

What is a network?. Two or more interconnected computers. An office network. A school network. A home network. A network is useful for communication between computers, and for sharing resources. Types of networks. LAN. LAN. L ocal A rea N etwork.

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Welcome to CMPE003 Personal Computer Concepts: Hardware and Software

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LOCAL AREA NETWORK

Jaringan Telekomunikasi Institut Teknologi Telkom. LOCAL AREA NETWORK. Classifications of Computer Networks: LAN, MAN, WAN Point-To-Point Connection and Shared Medium LAN Topology: Star, Ring, Bus Typical LANs - Ethernet (CSMA/CD) - LocalTalk (CSMA/CA) - Wireless LAN

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For more notes and topics visit: eITnotes

Introduction to LAN,MAN and WAN. For more notes and topics visit: www.eITnotes.com. Network classification by size or scale. LAN(Local Area Network) MAN(Metropolitan Area Network) WAN(Wide Area Network). Local Area Networks (LANs): .

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Networks and the Internet

Topic 3. Networks and the Internet. Three Important Networking Technologies. Networks, Internet, WWW. A Modem. M. M. 0 0 1 1 1 0 1. 0 0 1 1 1 0 1. Networks, Internet, WWW. Data communications. Sending messages/information between two or more computers. Data communications media.

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Information Systems and Communications

Information Systems and Communications. Part I: Conceptual Overview. Management Information Systems I Mr. Greg Vogl Uganda Martyrs University 2 7 February 2003. Overview. Information Systems (from Lauden & Lauden ch. 2) Communications Networks The Internet and the World Wide Web

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Access Networks

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Network Topology

Network Topology. LAN (Local Area Network) A group of computers and associated devices (printers, etc.) connected through a wired or wireless medium by networking devices (hubs, switches, routers) administered by a single organization. Use protocol for communication.

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Chapter 6

Chapter 6 . Introduction to Internet. Chapter 6. 6.1 Identify each of the ARPANET and the INTERNET. ARPANET was the network that became the basis for the Internet . ARPANET was developed under the direction of the U.S. Advanced Research Projects Agency ( ARPA ).

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7/12: Ch. 6 Telecommunications

7/12: Ch. 6 Telecommunications. Business Value of Telecommunications Trends Industry Technology Application Internet applications Network models WANs, LANs, Internetworks, Intranets, Extranets, Client/Server, Interorganizational. Business Value. How businesses use telecommunications

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Home Networking

2.48k views • 14 slides

Computer NEtwork

CN. Computer NEtwork. A computer network, often simply referred to as a network, is a collection of computers and devices connected by communications channels that facilitates communications among users and allows users to share resources with other users.

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Wireless @ UW

Wireless @ UW. Terry Gray UW Computing & Communications 14 March 2000. WIRELESS CATEGORIES. Wireless by Purpose Point-to-Point links Access networks Wireless by Spectrum Infrared RF Optical. Wireless RF by Range. PAN/HAN (Personal/Home-Area-Network) Bluetooth HomeRF/SWAP

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