• Wireless Network
    Project: Wireless Network Organization: The Mom and Pop Shop Company, USA Requestor/Sponsor: Bob Pop, CIO of MPSC, USA Description of Request Development and installation of a wireless network to connect 100 employees to MPSC’s main server. Background of Request The Mom and Pop Shop Company...
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  • Open Systems
    Layer § Transport Layer § Network Layer § Data Link Layer § Physical Layer Benefits of the OSI model § it helps users understand the big picture of networking § It helps users understand how hardware and software § It makes troubleshooting easier by seperating networks into manageable pieces §...
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  • Networking Technology
    |Background and network architectures |3-13 | |2 |Network Technologies and Network Software |14-21 | |3 |Network connections and components ...
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  • internetworking
    Network Design for a Small Business by Mike on June 3, 2010 · 6 comments in Server Management This image represents a basic network plan for a small company.  The goal of this article is to use this image to help describe basic concepts of networks and how they typically constructed as well as why...
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  • Protocol Processors
    Sweden Phone: +46-13-28-{2903, 1256} E-mail: {ulfnor, dake}@isy.liu.se ABSTRACT In the emerging research area of communication network processors, there exist many hardware platform proposals. One example of such a platform solution has been proposed by Linköping University. This paper briefly introduce...
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  • Computer Science Notes
    devices files Security - Login authentication and resource GUI/Graphical user interface - a pictorial representation of commands and computer hardware that allows a user to access resources and programs with a click of a mouse button Dumb terminal -a type of computer that consists of only a display...
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  • Unit 10
    is the integrated framework upon which networks operate. The infrastructure is the physical hardware used to interconnect computers and users or in some cases it is viewed as everything that supports the flow and processing of information, the transmission media, which includes telephone and cable television...
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  • Ehab
    and Tomorrow 12th Edition Chapter 7: Computer Networks Learning Objectives • Define a network and its purpose. • Describe several uses for communications technology. • Understand the various topologies and architectures a computer network might use. • Explain the difference between a LAN...
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  • Information Communication Technology
    (Computer Networks and Communications) A computer network is a telecommunications network that allows computers to exchange data. The physical connection between networked computing devices is established using either cable media or wireless media. The best-known computer network is the Internet...
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  • Discussion Questions
    Week #2 Yolanda M. Maholmes University of Phoenix NTC 410 Network & Telecommunications Concepts II November 29, 2005 Instructor: Richard T. Seay, M.B.A., BSCIS Discussion Questions: 1. Which transmission media are the most secure? X Optical Fibers are the most secure i. Immunity...
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  • Netw 471 Week 2
    transparent bridge, however a switch is like a multiport bridge that performs hardware-based-bridging. Frames are forwarded using specialized hardware, called application-specific integrated circuits (ASIC). This hardware gives switching great scalability, with wire-speed performance, low latency, and...
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  • Bussiness Communication
    ------------------------------------------------- Top of FormBottom of Form | | | | +Networks | -Networking | * Types of Topology * Token Ring * Ethernet * Network Hardware * Network Cabling | +OSI | +Ethernet | +TCP/IP | +Network Cabling | +Token Ring | +Packet Structure |   | | ...
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  • Pc Specification Table
    and instructors that she serves. This client has requested recommendations for a system that will allow her to: 1. search for and download various media files online to edit, store, and share, 2. create documents, spreadsheets, presentations, and calendars, 3. print documents and high quality CD labels...
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  • Assignment Wan Paper
    or Wide Area Network is one of the most important communication tools available to businesses today. The main benefit of a Wide Area Network is companies that have more than one office location either in the same metropolitan area, nationwide, or internationally. For example, Aero Media has several office...
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  • dox computer tech notes
    as needed by the OS. Allows different parts of a program to run at once. -5.1.1.2 Basic Functions- Control hardware access OS uses a device driver to interact between apps & hardware Done with a plug-and-play (PnP) process If driver cannot be found, it must be installed manually. Manage...
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  • Data Comuinication
    Physical Layer Continued Wireless Media Radio 3 Wireless transmission of electrical waves over air 4 Each device has a radio transceiver with a specific frequency 5 Low power transmitters (few miles range) 6 Often attached to portables (Laptops, PDAs, cell phones) ...
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  • It/ 240 Osi
    Model. Describe the functions of any hardware connectivity devices and tools listed. Term | Definition | Function (if applicable) | Physical layer | Allows hardware to interact with physical device | Communication of sending and receive data from physical hardware. | Data link layer | This layer...
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  • Softswitch, MGCP, MCU, Endpoints, and MEGACO
    Softswitch, 2) Media Gateway Control Protocol (MGCP), 3) Multipoint Controller Unit (MCU), 4) Endpoints, and 5) MEGACO. A softswitch merges the lines of communication using software rather than hardware within a VoIP architecture. MGCP uses a programming architecture/protocol to control media gateways using...
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  • Computer Systems
    framework governing how information should be sent across a network. The OSI model consists of seven layers, each corresponding to a specific network function: 7 | Application | 6 | Presentation | 5 | Session | 4 | Transport | 3 | Network | 2 | Data-link | 1 | Physical | Each of the...
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  • Tiptop
    THE LATEST DEVELOPMENT IN NETWORK AND COMMUNICATIONS NAME:AIMAN SYAZNI BIN SARBANI CLASS: 4 BESTARI MEMBER NAME:BADRUL AMIN BIN AHMAD SAID * 1.0 INTRODUCTION 1.1MEANING OF COMPUTER NETWORKS. A computer network or data network is a telecommunications network that allows computers to exchange...
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