1.introduction to web programming

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Introduction to Web and Internet

Session1

Course : T0053/Web Programming

Year : 2012


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Learning Outcomes

In the end of session, students are expected to be

able to :

Explain history about World Wide Web

Explain Web architecture Explain basic concept to build an application or program

based on web

Explain concept of Design Pattern and Framework


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Outline Materials

Introduction of Web & internet

Web Evolution

Web Technologies & Applications

Web Programming Language Development Tools

Design Pattern and Framework


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Introduction of Internet

A global network of computers was developed four

decades ago with funding supplied by US Department of

Defends

Originally designed to connect the main computer

system of about a dozen universities and research

organizations.


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Introduction of Web

Web is powerful channel to delivery content

Easy to access, no need special client, just browser

Many company want market their company and

product live on the Web

Web Basedapplication trend increase significantly


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History of the World Wide Web

WWW

Allows computer users to locate and view multimedia-based

documents

Introduced in 1990 by Tim Berners-Lee

Internet today

Mixes computing and communications technologies

Makes information constantly and instantly available to anyone

with a connection


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Web Evolution

Web as static home page:

company profile, product, contact number

Dynamic Web for supporting Products Query,

personalization

Hotmail was introduced

e-Shopping was introducedB2C, B2B

Web Service introduced new paradigm to web

Programming


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Web Architecture


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Web Technologies

Web Server

Database Server

Application Server

Firewall

SSL

HTTPS

FTP

Domain

etc


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Web Application

One stop shoppingAmazon.com

Web Portalyahoo.com

Entertainments (games), finance, Email, Collaborations (groups),

Search engine

B2B Portal

Banking: online banking, payment gateway

eCommerce

eEducation


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Programming Language

Web Design

HTML, XHTML

Style Sheet (CSS)

XML, XSL, XSLT

Language Choice:

Client Side Scripting: VBScript, Java script

Server Side Scripting: PHP, ASP, JSP

Java (J2EE)

Visual Studio.NET


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Development Tools

Content Authoring

Notepad

Ms Frontpage 2003

Macromedia Dreamweaver 8.0

Programming (IDE)

Java:

Eclipse, Netbeans 5.5 , JDeveloper, JBuilder X

.NET:

Visual Studio .NET


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Design Pattern and Framework

Design Pattern can give us practically way to build good

application

Design Pattern as a proven recipe for how to designing

program

Framework simply accelerate web development by

providing skeleton, unfortunately framework is not easy

to learn for a new beginner

Struts Framework


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Softwares Required

J2SE 5.0

J2EE 1.4.2 or above

Editor Netbeans 5.5 or above(built in Apache Tomcat &

Struts Framework) Macromedia Dreamweaver.


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References Deitel & Deitel, Internet & WWW How To Program

Deitel & Deitel, Java How To Program, 6thedition, 2005

Introduction to Web Programming 4 days:http://www.wdvl.com/Authoring/Scripting/Tutorial/

Introduction to Web Design 3 days:http://www.wdvl.com/Authoring/HTML/Tutorial/index.html

http://www.w3schools.com

www.java.sun.com

www.struts.org
http://www.wdvl.com/Authoring/Scripting/Tutorial/http://www.wdvl.com/Authoring/HTML/Tutorial/index.htmlhttp://www.w3schools.com/http://www.java.sun.com/http://www.java.sun.com/http://www.w3schools.com/http://www.wdvl.com/Authoring/HTML/Tutorial/index.htmlhttp://www.wdvl.com/Authoring/Scripting/Tutorial/

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