211 Multimedia Web Design Lesson 3/4 – Internet Connectivity.

Slides:

Advertisements

Similar presentations

By Taylor and Ed. Uses standard voice telephone lines Uses a modem to place a telephone call to another modem at a remote site Two major disadvantages.

Advertisements

Gold Country Computer Learning Center March 2006 Is Wireless for You? Roger Thornburn.

It’s here there and everywhere The Internet. in perspective in perspective The Internet is big. Bigger than the biggest thing ever.

Networking at Home and Abroad

New Scenarios for Portable Media Usage David Proctor Hardware Lead Microsoft Portable Media Centers.

Chapter 3: The Internet and the World Wide Web

McGraw-Hill/Irwin ©2005 The McGraw-Hill Companies, All rights reserved Extended Learning Module E NETWORK BASICS (on your CD)

The Future of Mobile Computing Mark Frydenberg CIS Department.

Professor Michael J. Losacco CIS 1150 – Introduction to Computer Information Systems Communications and Networks Chapter 8.

Networking & Connectivity Mendelsohn. A Computer Network What is a network? –A system of two or more computing devices that are linked together. Why are.

WiMAX Presented By Ch.Srinivas Koundinya 118T1A0435.

Mobile Internet By Louise and Laura. Mobile Internet Traditionally, access to the Web has been via fixed- line services on laptops and desktop computers.

WIRELESS NETWORKS, BROADBAND AND DIAL UP.. Lesson Objectives By the end of the lesson you will understand: Advantages and disadvantages of wireless networks.

Smartphones. Lesson Objectives To understand and demonstrate an understanding of Smartphones.

INTERNET SERVICE PROVIDERS BTT1O1. AGENDA INTRODUCTION& MINDS ON10 MINUTES INTERACTIVE PRESENTATION20 MINUTES KAHOOTS QUIZ FOR LEARNING 15 MINUTES GROUP.

Internet. 1.Someone creates a website 2.They load it to a web server computer 3.We must have an Internet connection 4.We can see the websites on a browser.

Communications Channel & transmission media

By the end of the lesson you will: 1.Be able to identify different types of computers 2.Be able to explain the advantages and disadvantages of different.

Unit 1 Living in the Digital WorldChapter 3 – Entertain Me This presentation will cover the following topics: Connecting to a home network Which types.

Broadband and Personal Area Network Computer Networks Natawut Nupairoj, Ph.D. Department of Computer Engineering Chulalongkorn University.

Chapter 9 Communications and Networks. Chapter 9 Objectives Discuss the components required for successful communications Identify various sending and.

Infrared is used on mobile phones and barcode scanners and in photography. On a phone infrared is used to send and receive data from one phone to another,

Introduction to ICT and Programming Lecture # 3 : Internet & World Wide Web.

Broadband Communication

Wireless Communication. Learning Objectives: By the end of this topic you should be able to: describe wireless communication methods, describe wireless.

Communications and Networks Chapter 9. CE06_PP09-2 Competencies (Page 1 of 2) Discuss connectivity, the wireless revolution, and communication systems.

Chapter 7 Connecting to the Internet. Connecting to the Internet FAQs: – What is the Internet? – What are the options for Internet service? – What is.

Home and Personal Communication Systems Lesson 2 – Internet Connections.

Wireless Communication Methods

Setting up a Home Network. Homework re-cap Lets go through the last piece of homework set. You were asked what the individual components listed did as.

Communications and Networks Chapter 9 McGraw-HillCopyright © 2011 by The McGraw-Hill Companies, Inc. All rights reserved.

Home and Personal Communication Systems Lesson 6 – Personal Connections.

Game Play. The Smiths want to be able to play games The Smiths want to play games with each other and with friends outside the house. What are your own.

Home and Personal Communication Systems Lesson 3 – Internet Connections.

Communication Systems The Internet The largest wide area network in the world. It is made up of thousands of linked networks. What.

Chapter 7 Connecting to the Internet. 2Practical PC 5 th Edition Chapter 7 Getting Started In this Chapter, you will learn: − What is the Internet − Options.

Standards and Protocols Slide show for WiFi Characteristics of a wireless local network. It was named after a group of people who invented. The.

Connecting to the Internet.

WIRELESS SYSTEMS Adnan Iqbal MCS-MIT 1 1.

3.3 Mobile Digital Communication. Overview Demonstrate and apply the knowledge and understanding of the increasing use of mobile communication devices.

ACN Product Overview nbn™ Australia Information correct as at October 1, 2015.

Emerging Technologies and Applications Josh Baron Associate Director for Instructional Technology Center for Improved Engineering and Science Education.

COMBINING TECHNOLOGIES. WHY COMBINED? Achieve a lot more by using them together Achieve a lot more by using them together.

Chapter 9 Communications and Networks McGraw-Hill/Irwin Copyright © 2008 by The McGraw-Hill Companies, Inc. All rights reserved.

Internet Connection Methods. Wireless What is wireless ?  Wireless is a type of internet which is a way of getting broadband internet without wires.

CONNECTING TO THE INTERNET THROUGH ISP. WHAT IS INTERNET? The Internet is a worldwide collection of computer networks, cooperating with each other to.

Networks Connectivity. Objective Learn the meaning and significance of bandwidth Understand what is meant by buffering.

Your Interactive Guide to the Digital World Discovering Computers 2012 Chapter 9 Networks and Communications.

 Internet access is the process that enables individuals and organizations to connect to the Internet using computer terminals, computers, and mobile.

Modern Mobile Technologies By: Vincent Verner. Overview Mobile hardware Generation speed standards How mobile networks work Current mobile security measures.

Internet Someone creates a website 2.They load it to a web server computer 3.We must have an Internet connection 4.We can see the websites.

The Internet – Connection Methods 14 The Internet – Connection Methods 14.

ACN Product Overview – nbn™ 1 April What is the nbn™? The national broadband network (nbn™) is an Australian Government initiative designed to upgrade.

FUN GYM Cambridge Nationals R001. FUN GYM REMEMBER The Question Paper Duration: 1 hour or 60 Minutes 2 Sections: Section A and Section B Total marks available:

(Worldwide Interoperability for Microwave Access)

INTERNET SERVICE PROVIDERS

The Internet and connections

INTERNET SERVICE PROVIDERS

Dial-up Dial-up internet is a form of internet access that uses the public telephone network (PSTN) to establish a connection to an ISP by dialing a telephone.

Types of Internet Access

Different Types Of Connecting To Internet

Fun gym Cambridge Nationals R001.

Chapter 7 Connecting to the Internet

SCF:113, Sec 65, Phase-11, Mohali (Chandigarh)

Introduction to the Internet

INTERNET SERVICE PROVIDERS

Home and personal communication systems

Mobile phones A mobile phone is a device which uses radio signal to reach a wide area without having to use a physical connection to a network. These devices.

3.3 Mobile Digital Communication

Role of Alternative Networks in Registry Telecommunications

Presentation transcript:

211 Multimedia Web Design Lesson 3/4 – Internet Connectivity

Starter List all the different ways you can access the internet (e.g. how many different ways can you access Facebook?) We will review in 5 minutes. PC Laptop Mobile / Smart Phone PDA TV Public Internet Point Netbook / Tablet PC (e.g. iPad)

Objectives Understand the ways in which people view websites. Know the different connection types that exist for internet connectivity. Complete a research report on website connectivity.

How people get online Who would use each of the above ways to access websites? Why? Why do you think there are so many different ways?

Now we’re online OK, so we have a way of viewing websites. What are the different ways to actually connect to the internet. Two minutes to discuss the different ways and then we will review.

Ways to connect… Modem Broadband WiMax 3G / HSDPA Wi-Fi Bluetooth Satellite “56k, Over phone line, really slow. “broad bandwidth” – single wire carrying voice, data, video etc. 512k – 100Mbps+ “worldwide interoperability for microwave access” – basically completely wireless broadband (no cables needed to the home / point). E.g. City Wide WiFi. Mobile internet access via mobile phone network. Speeds up to 14Mbps and beyond. Shares an existing connection – via wireless hotspots. Portable devices connecting to computers to gain access to the internet. E.g. Tethering your phone and computer. Almost broadband speeds using a link to an orbiting satellite.

Taking a closer look… 50K120K 5120K (5MB MODEM – the bigger the file(s), the slower they will download. Imagine your internet connection is like a bottle neck or a pipe. The faster the internet connection, the bigger the pipe – so more can fit down it. BROADBAND– can handle larger files and rich content online

And finally, an overall comparison Connection Speed Download 5MB File (MP3) - approx Download 50MB File (Movie Trailer) approx Download 700MB File (1 CD) approx 56k Dial up 12 mins 2 hours 28.5 hours 3G 1Mbps 37 secs 4.5 mins 1 hour HSDPA 8 – 14Mbps 5 secs 1 min 12 mins Broadband 20Mbps 2.3 secs 20 secs 5 mins

Who would use each of these connections and why? Who would use each of these types of connection? What is good / bad about each one? ModemBroadband3G / HSDPA WiMaxWi-FiBluetooth Satellite

Today’s Task In part 3 of your pre-project report you need to demonstrate you know: The different ways people connect to the internet, who would connect in that way and why. The different connection types which exist, who would use them and why. The concept of bandwidth and why web page file sizes should be small as possible. It is up to you HOW you show this. This could be a written report, with graphics, a presentation, a podcast etc. If you are not doing a written report, you should refer to the file in underneath the heading. Keep it in your Web Folder! It is coursework.

Objectives Review Understand the ways in which people view websites. Know the different connection types that exist for internet connectivity. Complete a research report on website connectivity.

Plenary You say we play review