'Modem' diaporamas de présentation

9-1

919 views • 70 slides

Chapter

7. Chapter. Telecommunications, the Internet, and Wireless Technology. Management Information Systems Chapter 7 Telecommunications, the Internet, and Wireless Technology. LEARNING OBJECTIVES. Describe the features of telecommunications networks and identify key networking technologies.

794 views • 58 slides

The TCP/IP Architecture

731 views • 52 slides

IT U1O2 LAN Design

IT U1O2 LAN Design. For Study Design 2011-2014 Mark Kelly mark@vceit.com Vceit.com Last changed: 4/06/2014 7:56 AM. What is a LAN?. Local Area Network Two or more computers connected so they can exchange data. P2P or Client-Server?.

630 views • 52 slides

Wireless LANs

Wireless LANs Class Goals Planning a home wireless network Selecting wireless equipment Installation and configuring wireless devices Issues relating to boosting range and increasing throughput Security Playing internet games Using wireless gear on the road

933 views • 46 slides

TELECOMMUNICATIONS, THE INTERNET, AND WIRELESS TECHNOLOGY

Chapter 7. TELECOMMUNICATIONS, THE INTERNET, AND WIRELESS TECHNOLOGY. VIDEO CASES Case 1: Traveling the Internet and Wireless Technology Case 2: Unified Communications Systems With Virtual Collaboration: IBM and Forterra

2.15k views • 44 slides

Multi-Link Iridium Satellite Data Communication System

Multi-Link Iridium Satellite Data Communication System. Overview, Performance and Reliability from Summer 2003 NGRIP, Greenland Field Experiments June 23-July 17, 2003 Abdul Jabbar Mohammad, Graduate Research Assistant Dr.Victor Frost, Dan F. Servey Distinguished Professor

882 views • 41 slides

Output

Output. What is Output?. Next. What is output ?. Data that has been processed into a useful form,. Output device is any hardware component that can convey information to user. p. 300 - 301 Fig. 6-1. Display Devices. Next. What is a display device ?.

647 views • 39 slides

Computer Science 686 Spring 2007

517 views • 39 slides

DCN286 INTRODUCTION TO DATA COMMUNICATION TECHNOLOGY

DCN286 INTRODUCTION TO DATA COMMUNICATION TECHNOLOGY. Network Fundamentals. Network hardware/software. Network hardware: NIC on the computer Hub/switch/router Cables (or wireless router/NIC) Patch panel and cable jacks Network Software: ?Protocols ?Application software programs.

619 views • 38 slides

Changing Models For Internet Access

839 views • 37 slides

Wide Area Network (WAN)

Wide Area Network (WAN). Protocols. Difference Between LAN and WAN. In general, a LAN is internally owned in a business whereas a WAN is leased infrasctructure. (at least as far as the CCNA exam is concerned) (Lammle, p.478)

1.21k views • 34 slides

Topic 2: Output

Topic 2: Output Robiatun Adawiah PCA0025 2010/2011 Objectives Identify the different types of output devices Describe various ways to print Summarise the characteristics of LCDs, LCD screens and plasma monitors Differentiate between a non impact printers and an impact printers

1.89k views • 31 slides

HINARI/Basic Internet Concepts (module 1.1)

HINARI/Basic Internet Concepts (module 1.1) MODULE 1.1 Basic Internet Concepts Instructions - This part of the: course is a PowerPoint demonstration intended to introduce you to Basic Internet Concepts.

621 views • 30 slides

Scanner & Auto-Replenishment Program

Scanner & Auto-Replenishment Program. Scanning & Auto-Replenishment Program. The Auto-Replenishment program is designed to replace manual inventories and returns and will assist you in properly managing your inventory. The program will replenish merchandise based on sales activity.

308 views • 29 slides

Residential Broadband

Residential Broadband. Jacek Ilow Dalhousie University. Why High Speed Access?. Broadband Services large data files real time applications multimedia WWW Quality of Service bandwidth, end-to-end delay, loss of infromation Broadband Services to home. The Last Mile.

444 views • 24 slides

Jun. 15 th , 2010 Kunmuk Cho

Communication Convergence Forum Between Egypt and Korea Mobile WiMAX(WiBro) in Korea Jun. 15 th , 2010 Kunmuk Cho CONTENTS KT WiBro Services in Korea KT Global WiBro Biz KT WiBro Solutions KT WiBro Services In Korea Introduction of KT Group I. KT WiBro Services

681 views • 22 slides

Computer Terms

Computer Terms. Jimmy Luu Kevin Hoang Block 4B. Command. Instructions that curses the computer to perform a task. Cursor. A flashing symbol on the computer screen that shows where the information you enter will appear. . Floppy Disk. A flexible disk that stores computer data. Fonts.

306 views • 14 slides

300 views • 14 slides

GSM-GPRS MODEM WITH SERIAL INTERFACE

Nimbus Technologies. - Engaged in distributing and supplying of industrial automation system and data acquisition systems that find their usage in Steel Industry, Chemical plants, etc. All these systems are rugged in design as well as easy to operate. /nhttp://www.gprsrtu.net/

279 views • 10 slides