09-Jan-17. Objectives Overview. The Internet. Objectives Overview. Evolution of the Internet. Evolution of the Internet. Discovering Computers 2012
|
|
|
- Christine Hamilton
- 5 years ago
- Views:
Transcription
1 Objectives Overview Discuss the evolution of the Identify and briefly describe various broadband connections and state differences between broadband connections and dialup connections Describe the types of access providers Discovering Computers 2012 Your Interactive Guide to the Digital World Instructor: M. Imran Khalil MSc-IT 1 st Semester Fall 2016 Describe the purpose of an IP address and its relationship to a domain name Explain the purpose of a Web browser and identify the components of a Web address Describe how to use a search engine to search for information on the Web and differentiate between a search engine and a subject directory See Page 73 for Detailed Objectives 2 Objectives Overview The Describe the types of Web sites Explain how Web pages use graphics, animation, audio, video, virtual reality, and plug-ins Identify and briefly describe the steps required for Web publishing The is a worldwide collection of networks that links millions of businesses, government agencies, educational institutions, and individuals Describe the types of e- commerce Explain how , mailing lists, instant messaging, chat rooms, VoIP, newsgroups and message boards, and FTP work Identify the rules of netiquette See Page 73 for Detailed Objectives 3 Page 74 Figure Evolution of the Evolution of the The originated as ARPANET in September 1969 and had two main goals: Allow scientists at different physical locations to share information and work together Function even if part of the network were disabled or destroyed by a disaster 1969 ARPANET becomes functional 1984 ARPANET has more than 1,000 individual computers linked as hosts 1986 NSF connects NSFnet to ARPANET and becomes known as the 1995 NSFNet terminates its network on the and resumes status as research network is founded Today More than 550 million hosts connect to the Page 75 5 Pages
2 Evolution of the Evolution of the Each organization is responsible only for maintaining its own network Consortium (W3C) oversees research and sets guidelines and standards 2 connects more than 200 universities and 115 companies via a high-speed private network Many home and small business users connect to the via high-speed broadband service Cable service DSL Fiber to the Premises (FTTP) Fixed wireless Cellular Radio Network Wi-Fi Satellite Service Page 76 7 Page 76 8 Evolution of the Evolution of the An access provider is a business that provides individuals and organizations access to the free or for a fee ISP ( service provider) Online service provider (OSP) Wireless service provider Regional ISPs provide access to a specific geographical area Has many membersonly features Provides wireless access to computers and mobile devices National ISPs provide access in cities and towns nationwide Popular OSPs include AOL (America Online) and MSN (Microsoft Network) May require a wireless modem Page 77 Figure Page Evolution of the Evolution of the An IP address is a number that uniquely identifies each computer or device connected to the A domain name is the text version of an IP address Top-level domain (TLD) A DNS server translates the domain name into its associated IP address Page 79 Figure Pages Figure
3 Evolution of the, or Web, consists of a worldwide collection of electronic documents (Web pages) A Web site is a collection of related Web pages and associated items A Web server is a computer that delivers requested Web pages to your computer Web 2.0 refers to Web sites that provide a means for users to interact Page 80 Figure Pages A Web browser, or browser, allows users to access Web pages and Web 2.0 programs Explorer Firefox Opera Safari Google Chrome Page Page 81 Figure A home page is the first page that a Web site displays Web pages provide links to other related Web pages Surfing the Web Downloading is the process of receiving information Some Web pages are designed specifically for microbrowsers A Web page has a unique address called a URL or Web address Pages Figure Pages Figure
4 Tabbed browsing allows you to open and view multiple Web pages in a single Web browser window Two types of search tools are search engines and subject directories Search engine Subject directory Finds information related to a specific topic Classifies Web pages in an organized set of categories Page 84 Figure Page A search engine is helpful in locating items such as: Images Videos Audio Publications Maps People or Businesses Blogs Page 85 Figure Page Some Web browsers contain an Instant Search box to eliminate the steps of displaying the search engine s Web page prior to entering the search text Page 86 Figure Page 87 Figure
5 Search operators can help to refine your search There are thirteen types of Web sites Portal News Informational Business/Marketing Blog Wiki Online Social Network Educational Page 87 Figure Pages Figure Entertainment Advocacy Web Application Information presented on the Web must be evaluated for accuracy No one oversees the content of Web pages Content Aggregator Personal Pages Figure Page 92 Figure Multimedia refers to any application that combines text with: A graphic is a digital representation of nontext information Graphic formats include BMP, GIF, JPEG, PNG, and TIFF Page Page 93 Figure
6 A thumbnail is a small version of a larger graphic Animation is the appearance of motion created by displaying a series of still images in sequence Page 94 Figure Page Audio includes music, speech, or any other sound Compressed to reduce file size You listen to audio on your computer using a player Streaming is the process of transferring data in a continuous and even flow Pages Figure Page 95 Figure Video consists of images displayed in motion Virtual reality (VR) is the use of computers to simulate a real or imagined environment that appears as a three-dimensional space Page 96 Figure Pages Figure
7 A plug-in is a program that extends the capability of a Web browser Web publishing is the development and maintenance of Web pages Plan a Web site Analyze and design a Web site Create a Web site Deploy a Web site Maintain a Web site Page 97 Figure Page E-Commerce E-Commerce E-commerce is a business transaction that occurs over an electronic network M-commerce identifies e-commerce that takes place using mobile devices Businesstoconsumer (B2C) E-commerce Businesstobusiness (B2B) Consumertoconsumer (C2C) Page Pages E-Commerce Other Services is the transmission of messages and files via a computer network An program allows you to create, send, receive, forward, store, print, and delete messages Page 99 Figure Page 101 Figure
8 Other Services Other Services A mailing list is a group of names and addresses given a single name Subscribing adds your name and address Unsubscribing removes your name Page 102 Figure Page 103 Figure Other Services Other Services Instant messaging (IM) is a real-time communications service A chat is a real-time typed conversation that takes place on a computer A chat room is a location on an server that permits users to chat with each other Page 104 Figure Page 105 Figure Other Services Other Services VoIP (Voice over IP) enables users to speak to other users over the Also called telephony A newsgroup is an online area in which users have written discussions about a particular subject Typically requires a newsreader A message board is a Web-based type of discussion group Page 106 Figure Page 107 Figure
9 Other Services Netiquette FTP (File Transfer Protocol) is an standard that permits file uploading and downloading with other computers on the Many operating systems include FTP capabilities An FTP server is a computer that allows users to upload and/or download files using FTP Netiquette is the code of acceptable behavior Page Page 108 Figure Summary History and structure of the World Wide Web Browsing, navigating, searching, Web publishing, and e-commerce Other services: , instant messaging, chat rooms, VoIP, newsgroups and message boards, and FTP Rules of netiquette Discovering Computers 2012 Your Interactive Guide to the Digital World Instructor: M. Imran Khalil MSc-IT 1 st Semester Fall 2016 Page Chapter 2 Complete 9
Discovering Computers Your Interactive Guide to the Digital World
Discovering Computers 2012 Your Interactive Guide to the Digital World Objectives Overview Discuss the evolution of the Internet Identify and briefly describe various broadband Internet connections and
Chapter 2 The Internet and World Wide Web
Chapter 2 The Internet and World Wide Web Chapter 2 Objectives Explain how to access and connect to the Internet Explain how to view pages and search for information on the Web Describe the types of Web
Discovering Computers Chapter 2 The Internet and World Wide Web
Discovering Computers 2009 Chapter 2 The Internet and World Wide Web Chapter 2 Objectives Discuss the history of the Internet Describe the types of Web sites Explain how to access and connect to the Internet
Chapter 2 The Internet and World Wide Web
Chapter 2 The Internet and World Wide Web Chapter 2 Objectives Discuss the history of the Internet Describe the types of Web sites Explain how to access and connect to the Internet Recognize how Web pages
Discovering Computers Chapter 2 The Internet and World Wide Web
Discovering Computers 2008 Chapter 2 The Internet and World Wide Web Just remember It took 38 years for radio to reach 50 million users 13 years for television to reach 50 million users Less than 4 years
The Internet. and the World Wide Web
The Internet and the World Wide Web Discussion What is the internet? What do you use the internet for? History Advanced Research Projects Agency created ARPANET in the late 1960s. 1970s more universities
The Internet and World Wide Web
1 Chapter 2 The Internet and World Wide Web 2 Chapter 2 Objectives 3 The Internet What are some services found on the Internet? 4 History of the Internet How did the Internet originate? 5 History of the
The Internet and World Wide Web Chapter4
The Internet and World Wide Web Chapter4 IS-IT-UOB 2013 The Internet What is the Internet? Worldwide collection of networks that connects millions of computers IS-IT-UOB 2013 2 History of the Internet
ITBIS 105 The I nternet Internet and and World Wide Web
ITBIS 105 The Internet and World Wide Web The Internet What is the Internet? Worldwide collection of networks that connects millions of computers MIS Dept. ITBIS 105 2 History of the Internet How did the
Part I: Exploring the Web
Web browser The World Wide Web Program that allows you to view Web pages Netscape Internet Explorer Part I: Exploring the Web A106 Peter Lo 2002 1 A106 Peter Lo 2002 2 How can you establish a connection
The Internet and World Wide Web. Chapter4
The Internet and World Wide Web Chapter4 ITBIS105 IS-IT-UOB 2016 The Internet What is the Internet? Worldwide collection of millions of computers networks that connects ITBIS105 IS-IT-UOB 2016 2 History
Chapter 2: Communications, Networks, the Internet, and the World Wide Web
Chapter 2: Communications, Networks, the Internet, and the World Wide Web MULTIPLE CHOICE 1. A is the path that data follows as data is transmitted. a. communications channel c. twisted-pair cable b. transmission
The Internet, the Web, and Electronic Commerce The McGraw-Hill Companies, Inc. All rights reserved.
Discuss the origins of the Internet and the Web. Describe how to access the Web using providers and browsers. Discuss Internet communications, including e- mail, instant messaging, social networking, blogs,
The Internet, the Web, and Electronic Commerce The McGraw-Hill Companies, Inc. All rights reserved.
Discuss the origins of the Internet and the Web. Describe how to access the Web using providers and browsers. Discuss Internet communications, including e- mail, instant messaging, social networking, blogs,
Full file at Chapter 2: Communications, Networks, the Internet, and the World Wide Web
Chapter 2: Communications, Networks, the Internet, and the World Wide Web MULTIPLE CHOICE 1. A is the path that data follows as data is transmitted as shown in the accompanying figure. a. communications
Adobe Dreamweaver CS5
Adobe Dreamweaver CS5 Introduction Web Site Development and Adobe Dreamweaver CS5 Objectives Describe the Internet, the Web, and their associated terms Specify the difference between a Web page and a Web
An internet or interconnected network is formed when two or more networks are connected.
Computers I 3. The Internet An internet or interconnected network is formed when two or more networks are connected. The most notable internet is called the Internet and is composed of millions of these
INTERNET PROGRAMMING INTRODUCTION
INTERNET PROGRAMMING INTRODUCTION Software Engineering Branch / 4 th Class Computer Engineering Department University of Technology ORGANIZATION Lecture Mondays, 08:30-10:30 (Hall 4). Project 1. The project
Chapter 002 The Internet, the Web, and Electronic Commerce
Chapter 002 The Internet, the Web, and Electronic Commerce Multiple Choice Questions 1. Launched in 1969 as a U.S. funded project that developed a national computer network, the Internet was initially
Objectives Overview. Chapter 9 Networks and Communications. Discovering Computers Instructor: Imran Khalil MSc-IT 1 st semester Fall 2016
Chapter 9 Networks and Communications Instructor: Imran Khalil MSc-IT 1 st semester Fall 2016 Discovering Computers 2012 Your Interactive Guide to the Digital World Objectives Overview Discuss the purpose
Internet. Class-In charge: S.Sasirekha
Internet Class-In charge: S.Sasirekha COMPUTER NETWORK A computer network is a collection of two or more computers, which are connected together to share information and resources. Network Operating Systems
Chapter 3. E-commerce The Evolution of the Internet 1961 Present. The Internet: Technology Background. The Internet: Key Technology Concepts
E-commerce 2015 business. technology. society. eleventh edition Kenneth C. Laudon Carol Guercio Traver Chapter 3 E-commerce Infrastructure: The Internet, Web, and Mobile Platform Copyright 2015 Pearson
The internet and the web
1 The internet and the web Internet lunched in 1969 National computer network called: Advanced Research Project Agency Network (ARPANET). The internet is : -Large network that connects together smaller
CHAPTER2. 1. The Internet was launched in 1969 and was originally called
CHAPTER2 Multiple Choice 1. The Internet was launched in 1969 and was originally called a) AARPNET b) CERNET c) CERN d) ARPANET Answer: D Difficulty level: Hard Page: 30 Response: The Internet was originally
Internet Basics. Basic Terms and Concepts. Connecting to the Internet
Internet Basics In this Learning Unit, we are going to explore the fascinating and ever-changing world of the Internet. The Internet is the largest computer network in the world, connecting more than a
Basic Internet. Basic Internet
Basic Internet Basic Internet What is the Internet? The Internet is a global network connecting millions of computers which are linked together around the world, cooperating and communication with each
ACE Chapter 4 review. Name: Class: Date: True/False Indicate whether the statement is true or false.
Name: Class: Date: ACE Chapter 4 review True/False Indicate whether the statement is true or false. 1. Today s Internet joins together networks of over 300 million computers, or Internet hosts, to create
Module 02 - Connecting and Communicating Online
True / False 1. has its roots in a networking project started by an agency of the U.S. Department of Defense. REFERENCES: 2-3 2. A web server is an example of a host. REFERENCES: 2-3 3. Dial-up access
Chapter Topics. The History of the Internet. Chapter 7: Computer Networks, the Internet, and the World Wide Web
Chapter Topics Chapter 7: Computer Networks, the Internet, and the World Wide Web CS10051: Intro. to Computer Science Kent State University History of the Internet History of the World Wide Web Internet
Chapter 2: The Internet
Chapter 2: The Internet MULTIPLE CHOICE 1. The Internet has its roots in a network that became functional in 1969, linking scientific and academic researchers across the United States. What was the name
True / False. 1. The Internet has its roots in a networking project started by an agency of the U.S. Department of Defense. a.
Discovering Computers Essentials 2018 Digital Technology Data and Devices 1st Edition Vermaat TEST BANK Full clear download (no formatting errors) at: https://testbankreal.com/download/discovering-computers-essentials-2018-digitaltechnology-data-devices-1st-edition-vermaat-test-bank/
Class X Subject : IT (Vocational) Chapter -1 Ouestion / Answer
Class X Subject : IT (Vocational) Chapter -1 Ouestion / Answer Q1 What is a computer network? A computer network, often simply referred to as a network, is a collection of computers and other hardware
VISUAL SUMMARY ACCESS INTERNET AND WEB. The Internet, the Web, and Electronic Commerce
VISUAL SUMMARY The Internet, the Web, and Electronic Commerce INTERNET AND WEB Internet Launched in 1969 with ARPANET, the Internet consists of the actual physical network. Web Introduced in 1991 at CERN,
Computers: Information Technology in Perspective, 11e
Computers: Information Technology in Perspective, 11e Larry Long and Nancy Long Chapter 3 Going Online Copyright Prentice Hall, Inc. 1 Objectives Once you have read and studied this chapter, you will have
Fundamentals of Information Systems, Seventh Edition
Fundamentals of Information Systems, Seventh Edition Chapter 4 Telecommunications, the Internet, Intranets, and Extranets Fundamentals of Information Systems, Seventh Edition 1 An Overview of Telecommunications
AQU Information Systems Fundamentals Spring 2012 Pg. 9.1
AQU Information Systems Fundamentals Spring 2012 Pg. 9.1 c h a p t e r 9 THE INTERNET & THE NEW INFORMATION TECHNOLOGY INFRASTRUCTURE 9.1 LEARNING OBJECTIVES Describe features of infrastructure & connectivity
Chapter 2A. The Internet s History
Chapter 2A The Internet and the World Wide Web 1 The Internet s History At about 10:30 PM on October 29th, 1969, a connection was established over a 50 kbps line provided by the AT&T telephone company,
Name: Class: Date: Multiple Choice Identify the letter of the choice that best completes the statement or answers the question.
Name: Class: Date: The Internet and WWW True/False Indicate whether the sentence or statement is true or false. 1. A search engine is a program that performs keyword searches for information on the Internet.
The internet What is it??
The internet What is it?? The internet is a global system of interconnected computer network that use the standard internet protocol suit (TCP/IP) to serve billions of users word wide. In other word it
Principles of Information Systems textbook: Principles of Information Systems, Sixth Edition. Dr.Amer Alzaidi Department of Information Systems
+ Principles of Information Systems textbook: Principles of Information Systems, Sixth Edition Dr.Amer Alzaidi Department of Information Systems Chapter 4 Telecommunications, the Internet, Intranets, and
The Internet. Connecting to the internet. Role of the ISP. Who is online? Internet users by country 2/18/2009. The Internet More than Just WWW
The Internet What does it mean to be connected to the internet? I.e. What does the internet do?? What do you need to connect your computer to the internet as opposed to any other network? The Internet
Using the Internet and the World Wide Web
Using the Internet and the World Wide Web Computer Literacy BASICS: A Comprehensive Guide to IC 3, 3 rd Edition 1 Objectives Understand the difference between the Internet and the World Wide Web. Identify
Discovering Computers Chapter 9 Communications and Networks
Discovering Computers 2009 Chapter 9 Communications and Networks Chapter 9 Objectives Discuss the components required for successful communications Identify various sending and receiving devices Describe
Özgür ZEYDAN (PhD.)
Özgür ZEYDAN (PhD.) http://cevre.beun.edu.tr/zeydan/ Computer Network A group of computer systems and other computing hardware devices that are linked together through communication channels. Purpose:
Communications and Networks
Information Technology Skills (DUT 122) CHAPTER 6: Communications and Networks Miss Wan Nor Ashiqin Wan Ali School of Human Development and Technocommunication Objectives Overview Discuss the purpose of
Chapter 7. Telecommunications, the Internet, and Wireless Technology
Chapter 7 Telecommunications, the Internet, and Wireless Technology LEARNING OBJECTIVES What are the principal components of telecommunications networks and key networking technologies? What are the different
Bowie Senior Center Surfing the Web
Bowie Senior Center Surfing the Web (Without a wetsuit) Introduction Surfing the web is just another term for the activity of searching the Internet for web sites of interest. The Internet is a very powerful
1. Web Technology... 6
TABLE OF CONTENTS 1. Web Technology... 6 1.1. Introduction (Hypertext, URL, Domain Name)...6 1.2. Web Browser and ISP...8 1.3. Upload and download files...10 1.4. Control of Internet...10 2. E-mail components
ONLINE INFORMATION. Internet Basics
ONLINE INFORMATION Internet Basics What is the Internet? A global network connecting millions of computers that: exchanges news, information, and opinions Millions of personal computers connected to thousands
Chapter 1: Introduction to the Internet. Solutions
Chapter 1: Introduction to the Internet Solutions Summative Assessment Multiple-Choice Questions (MCQs) 1. A search engine can be defined as a software program that provides the required information in
Outside the Box: Networks and The Internet
Outside the Box: Networks and The Internet Don Mason Associate Director Copyright 2011 National Center for Justice and the Rule of Law All Rights Reserved Inside vs. Outside Inside the Box What the computer
DOWNLOAD FULL TEST BANK FOR DISCOVERING THE INTERNET BRIEF 5TH EDITION BY CAMPBELL
DOWNLOAD FULL TEST BANK FOR DISCOVERING THE INTERNET BRIEF 5TH EDITION BY CAMPBELL Link download full: https://testbankservice.com/download/test-bank-for-discovering-the-internetbrief-5th-edition-by-campbell/
There are two main types of computer networks:
Lesson 1 Internet 101 What is the Internet? Social networking refers to online services that allow people to interact with each other and stay connected with friends, family, and people around the world.
Overview of the Internet
Overview of the Internet IVPR 1 Outline Goals and Objectives Topics headlines Introduction Internet and WWW Client/Server Model Diagnostic commands Evolution of Internet Transmission IP Addresses and Domain
Computers Are Your Future
Computers Are Your Future Computers Are Your Future The Internet and World Wide Web 2006 Prentice-Hall, Inc. Slide 2 What You Will Learn... What You Will Learn... How the Internet works Methods for accessing
Chapter 1: Into the Internet
1. A global network of computers and mobile devices connected together to share information and other resources is the. a. web b. email network c. Internet d. IRC network REFERENCES: 2 2. A is a computer
Multimedia Technology (IT-204-F) Section A Introduction to multimedia. Lecture 4. Multimedia Networks
Multimedia Technology (IT-204-F) Section A Introduction to multimedia Lecture 4 Multimedia Networks 1 Multimedia Networks: Five basic types that provide multimedia communication services: -- Telephone
E-commerce Kenneth C. Laudon Carol Guercio Traver. business. technology. society. tenth edition
E-commerce 2014 business. technology. society. tenth edition Kenneth C. Laudon Carol Guercio Traver Copyright 2014 Pearson Education, Inc. Publishing as Prentice Hall Chapter 3 E-commerce Infrastructure:
INFORMATION COMUNICATION TECHNOLOGY SKS 1362
INFORMATION COMUNICATION TECHNOLOGY SKS 1362 Lecture Six http://www.dr-qais.com Facebook: Dr Prince Badakhshi 1 2 It is a kind of business that buying and selling of products or services are conducted
E-commerce Kenneth C. Laudon Carol Guercio Traver. business. technology. society. tenth edition
E-commerce 2014 business. technology. society. tenth edition Kenneth C. Laudon Carol Guercio Traver Copyright 2014 Pearson Education, Inc. Publishing as Prentice Hall e Commerce Course : Chapter 3 E-commerce
Inside vs. Outside. Inside the Box What the computer owner actually has possession of 1/18/2011
Outside the Box: Networks and The Internet Don Mason Associate Director Copyright 2011 National Center for Justice and the Rule of Law All Rights Reserved Inside vs. Outside Inside the Box What the computer
Internet Basics. Basic Terms and Concepts. Connecting to the Internet
Internet Basics In this Learning Unit, we are going to explore the fascinating and ever-changing world of the Internet. The Internet is the largest computer network in the world, connecting more than a
Computing Basics. Business Education & Computer Science Mr. Dukes
Computing Basics Business Education & Computer Science Mr. Dukes Types of Computer Software Operating system (OS) Controls communication with hardware Controls interaction with user Examples: Windows,
DOWNLOAD FULL SOLUTIONS MANUAL FOR DISCOVERING COMPUTERS ESSENTIALS ST EDITION BY VERMAAT SEBOK FREUND CAMPBELL FRYDENBERG
DOWNLOAD FULL SOLUTIONS MANUAL FOR DISCOVERING COMPUTERS ESSENTIALS 2016 1ST EDITION BY VERMAAT SEBOK FREUND CAMPBELL FRYDENBERG Link download full: https://testbankservice.com/download/solutions-manualfor-discovering-computers-essentials-2016-1st-edition-by-vermaat-sebok-freundcampbell-frydenberg/
WHAT IS THE INTERNET?
The Internet WHAT IS THE INTERNET? A world-wide network of computers allows people to share information electronically It is a BIG book with many web-pages on different topics. It Can be accessed anywhere
8 9 Before: Computers are categorized into three main categories from least to most powerful: microcomputers minicomputers mainframe computers Today:
1 Computer, Internet, and Network Basics 2 Computer Basics A computer system includes a computer, peripheral devices, and software Computer refers to a device that accepts data as input, processes data,
INFS 321 Information Sources
INFS 321 Information Sources Session 12 The Internet Lecturer: Prof. Perpetua S. Dadzie, DIS Contact Information: pdadzie@ug.edu.gh College of Education School of Continuing and Distance Education 2014/2015
Total Mark out of 35
University of Bahrain College of Information Technology Department of Information Systems ITBIS105 Test 1 Version 1 (35 points) 30 Oct 2013 @ 8:00-9:00 AM Student Name: Section: ID Number: Serial Number:
Exploring Cyberspace
Chapter Exploring Cyberspace Connecting to the Internet How Does the Internet work? The World Wide Web Email & Other Ways of Communicating over the Net Telephony, Multimedia, Webcasting, Blogs, E-Commerce
Computers Are Your Future Tenth Edition
Computers Are Your Future Tenth Edition Chapter 3: Wired & Wireless Communication Copyright 2009 Pearson Education, Inc. Publishing as Prentice Hall 1 All rights reserved. No part of this publication may
Introduction to the Internet. Part 1. What is the Internet?
Introduction to the Internet Part 1 What is the Internet? A means of connecting a computer to any other computer anywhere in the world via dedicated routers and servers. When two computers are connected
Twelfth Edition. Chapter 8: Wired and Wireless Communication. Copyright 2012 Pearson Education, Inc. Publishing as Prentice Hall 1
Computers Are Your Future Twelfth Edition Chapter 8: Wired and Wireless Communication Copyright 2012 Pearson Education, Inc. Publishing as Prentice Hall 1 Wired and Wireless Communication Copyright 2012
13/01/2019. ACS 3907 E-Commerce. E-Commerce Infrastructure: The Internet, Web, and Mobile Platform. The Internet
ACS 3907 E-Commerce Instructor: Kerry Augustine January 10 th 2019 E-Commerce Infrastructure: The Internet, Web, and Mobile Platform The Internet Worldwide Web (WWW) network of computer networks built
Web Systems. Lecture 1. An Overview of Web Systems
Web Systems Lecture 1 An Overview of Web Systems Paul I-Hai Lin, Professor of Electrical and Computer Engineering Technology Dept. of Computer, Electrical, and Information Technology College of Engineering,
Chapter 6 The Internet
Chapter The Internet Computer Concepts 2014 Chapter Contents Section A: Internet Technology Section B: Fixed Internet Access Section C: Portable and Mobile Internet Access Section D: Internet Services
St name:mariam darbi St number :1699
St name:mariam darbi St number :1699 what is the internet &how it work? The internet : is a network of networks and is a global comput er network, it is offspring of the ARPANET project. This idea of connecting
TC2-Computer Literacy Mr. Sencer February 4, 2010
TC2-Computer Literacy Mr. Sencer February 4, 2010 What is a network? A network is a collection of computers and devices connected together, sometimes wirelessly, via communications devices. When a computer
Chapter 8 Communications and Networks
Chapter 8 Communications and Networks Today Group work Review the 6 parts of the IT model Communications and networks Discussion Think about it Imagine a traveling business person. This person s company
09. Mobile Commerce. Contents. Mobile Computing and Commerce
09. (Contents) Mobile Commerce Contents 09. Mobile Commerce Mobile Computing and Commerce Code: 166140-01+02 Course: Electronic Commerce Period: Autumn 2011 Professor: Sangwon Lee, Ph.D. 1 09. (Contents)
Mobile Commerce. Electronic Commerce
Mobile Commerce Electronic Commerce Code: 008023-01+02 Course: Electronic Commerce Period: Autumn 2013 Professor: Sync Sangwon Lee, Ph. D D. of Information & Electronic Commerce 1 00. Contents 01. Mobile
Technology in Action Complete, 13e (Evans et al.) Chapter 3 Using the Internet: Making the Most of the Web's Resources
Technology in Action Complete, 13e (Evans et al.) Chapter 3 Using the Internet: Making the Most of the Web's Resources 1) The Internet is. A) an internal communication system for businesses B) a communication
Chapter 1 Living in a Network Centric World
Chapter 1 Living in a Network Centric World Introduction The globalization of the Internet has succeeded faster than anyone could have imagined. The manner in which social, commercial, political and personal
Computer networks 2013
Chapter 4 EXERCISE 1 1 Describe what is meant by each of the following: a Router b Bridge c Proxy server Answers: see the Glossary. 2 Many small businesses have computer networks. a List three advantages
Computer Networks. Computer Networks. Telecommunication Links. CMPUT101 Introduction to Computing - Spring Chapter 12: Computer Networks 1
Computer Networks Chapter 12 Topics: Communication links LAN / WAN Internet / WWW CMPUT101 Introduction to Computing (c) Yngvi Bjornsson 1 Computer Networks A computer network is a set of independent computer
Introduction to Computing
Introduction to Computing Engr. Abdul-Rahman Mahmood MS, PMP, MCP, QMR(ISO9001:2000) armahmood786@yahoo.com alphasecure@gmail.com alphapeeler.sf.net/pubkeys/pkey.htm http://alphapeeler.sourceforge.net
Chapter 3: Network Protocols and Communications CCENT Routing and Switching Introduction to Networks v6.0 Instructor Planning Guide
Chapter 3: Network Protocols and Communications CCENT Routing and Switching Introduction to Networks v6.0 Instructor Planning Guide CCNET v6 1 Chapter 3: Network Protocols and Communications CCENT Routing
Chapter 8 Networking and Digital Communication
Tomorrow s Technology and You 8/e George Beekman Michael J. Quinn Networking and Digital Communication 2008 Prentice-Hall, Inc. Slide 1 A computer network is any system of two or more computers that are
Answer : B. Answer : C. Answer : B. Answer : A MCQ
1. What is internet? A) a single network B) a vast collection of different networks C) interconnection of local area networks 2. To join the internet, the computer has to be connected to a A) internet
Final Exam. Name: Class: Date: Multiple Choice Identify the choice that best completes the statement or answers the question.
Class: Date: Final Exam Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Computer entails having the knowledge and understanding of computers and their
Component 4: Introduction to Information and Computer Science
Component 4: Introduction to Information and Computer Science Unit 2: Internet and the World Wide Web Lecture 1 This material was developed by Oregon Health & Science University, funded by the Department
Module 4 Business Value of Telecommunication Networks 4.1 Internet Revolution 4.2 Business value of Internet, Intranet and Extranet
Module 4 Business Value of Telecommunication Networks 4.1 Internet Revolution 4.2 Business value of Internet, Intranet and Extranet Module 4 Business Value of Telecommunication Networks Information and
Management Information Systems
Telecommunications, the Internet, and Wireless Technology Lecturer: Richard Boateng, PhD. Lecturer in Information Systems, University of Ghana Business School Executive Director, PearlRichards Foundation,
3.01C Multimedia Elements and Guidelines Explore multimedia systems, elements and presentations.
3.01C Multimedia Elements and Guidelines 3.01 Explore multimedia systems, elements and presentations. Multimedia Fair Use Guidelines Guidelines for using copyrighted multimedia elements include: Text Motion
38 Audio and video broadcasting services over the Internet
Room 2907, Parkson Business Center Building No.44-60, Zhongshan Road, Qingdao city, China TEL:+86-532-82086099 FAX:+86-532-82086097 Skype: jiancheng-cokin WEB: Class Description Aeronautical telecommunication
Frequently Asked Questions- Communication, the Internet, Presentations Question 1: What is the difference between the Internet and the World Wide Web?
Frequently Asked Questions- Communication, the Internet, Presentations Question 1: What is the difference between the Internet and the World Wide Web? Answer 1: The Internet and the World Wide Web are
UMTS Opportunities and Applications. Dariusz Kobryn Siemens Sp. Z o.o.
UMTS Opportunities and Applications Dariusz Kobryn Siemens Sp. Z o.o. 1 Sub-Regional Seminar on IMT-2000, Warsaw, 2-4.10.2001 New possibilities of UMTS come from... High bandwidth FDD, TDD High throughput,
Grade 9 :The Internet and HTML Code Unit 1
Internet Basic: The internet is a world-wide system of computer networks and computers. Each user makes use of an internet service provider (ISP). The ISP will set up a user account which will contain
A1 ASSIGNMENT TERMINOLOGY.
A1 ASSIGNMENT TERMINOLOGY. Emma Ziolkowski Term Definition Image blog a web page or site that speaks to an audience of readers informally about opinionated topics. a blog is a website on which the author
Web Design and Development ACS-1809
Web Design and Development ACS-1809 Chapter 1 9/11/2018 1 Pre-class Housekeeping Course Outline Text book : HTML A beginner s guide, Wendy Willard, 5 th edition Work on HTML files On Windows PCs Tons of
The State of Broadband in Virginia. Caroline Stolle Center for Innovative Technology
The State of Broadband in Virginia Caroline Stolle Center for Innovative Technology Who is CIT Broadband? Provide support for localities and regions across the Commonwealth to facilitate expanded broadband