'Telephone lines' diaporamas de présentation

Chapter 11

Chapter 11. Wide Area Networking Protocols. Objectives. Identify PPP operations to encapsulate WAN data on Cisco routers Configure authentication with PPP Understand how Frame Relay works on a large WAN network Configure Frame Relay Local Management Interface, maps, and subinterfaces

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Introduction to Geometry: Points, Lines, and Planes

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Chapter 5: Telecommunications, Wireless Technologies, and Computer Networks

Chapter 5: Telecommunications, Wireless Technologies, and Computer Networks. Succeeding with Technology: Second Edition. Objectives. Understand the fundamentals of data communications and the criteria for choosing a communications medium

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ECIS469: Lecture 2

ECIS469: Lecture 2. Fundamentals of Networking. Data Communications. exchange of digital information between two devices using an electronic transmission medium. Converting Analog to Digital. Pulse Code Modulation (PCM) Like getting a ticker quote every 10 minutes

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Public Participation in Environmental Decision-making

Public Participation in Environmental Decision-making. Making Space for a S ustainable Future Michael Ewing Coordinator of the Environmental Pillar, Ireland. Public Participation in Environmental Decision-Making. Who are the Public? What is Participation?

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Living Online

Living Online. Unit 9 Network Fundamentals. Objectives. Describe a network Explain the benefits of a network Identify risks in computing Describe the roles of clients & servers List & describe types of networks List & describe communications media & hardware Describe network security.

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Participation of Women at Management Levels: Lessons Learned from the Thailand Canada Telecentre Project

Participation of Women at Management Levels: Lessons Learned from the Thailand Canada Telecentre Project. Empowering the Poor through Rural Information Centers: What Works and What is Sustainable? The World Bank, Washington DC 2 December 2002 Warren Wong. Agenda.

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Specific Requirements

Specific Requirements. They contains: External Interface Requirements User Interface Hardware Interface Software Interface Performance Requirements Software System Attribute Reliability, Security, Availability, Maintainability and Reparability Design Constraint.

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Tesla Demonstration

Tesla Demonstration. http :// www.cnn.com/video/data/2.0/video/us/2013/05/26/mann-howard-carbon-footprint.cnn.html Pictures/Video Tech Demonstration. Home Networking. Consumer Math 2012-2013. Home Networking. What is it?

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The Evolution of Communication

Social Studies. The Evolution of Communication. Social Studies. The Evolution of Communication. How do you communicate? The history of communication goes back thousands of years. What has this progress meant to you today?. Social Studies. The Evolution of Communication.

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The Evolution of Communication

Social Studies. The Evolution of Communication. Social Studies. The Evolution of Communication. How do you communicate? The history of communication goes back thousands of years. What has this progress meant to you today?. Social Studies. The Evolution of Communication.

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POPULATION, DEVELOPMENT, HUNGER, & DESEASE Or HOW TO KILL MILLIONS WITHOUT REALLY TRYING

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Media

And. Media. COLD. Presented by Bobbi Tacoma. COLD. High participation. McLuhan referred to Jazz when choosing the terms Hot and Cold medium. Low definition. Cool. High definition. HOT. Low participation. Hot Jazz Cool Jazz. loud. soft. Seducing. Overpowering.

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LANGUAGE

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WAN Technologies

WAN Technologies. WAN TECHNOLOGIES. WAN Technologies. Technology Options. Dial-up Leased Line ISDN X.25 Frame Relay ATM DSL Cable Modem Microwave Point-to-Point Link VSAT. WAN Technologies. Dial-up. Uses POTS (Plain Old Telephone System) Provides a low cost need based access.

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Types of Internet Connections

Types of Internet Connections. A compare and contrast presentation. Analogue ( 56kbs ).

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Support Categories Diagnostics & Ethics

Support Categories Diagnostics & Ethics. 1.06 Identify Aspects of Information and Support Systems. Hardware. The physical components that make up the computer and other devices connected to the computer. Examples: Input, Output, and System Devices. Software.

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LANS vs WANS

LANS vs WANS. 10/17/07. What is a LAN?. Local area network Relatively limited in size Computers connected in small areas Same office True peer-to-peer Can support limited number of nodes. What is a WLAN?. Wireless local area network Uses radio or satellite waves to get signal

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