web development life cycle
DESCRIPTION
Web Development Life Cycle. Ensures project consistency and completeness Planning Analysis Design and Development Testing Implementation and Maintenance. P A D T I. Web Site Planning. Identification of the Web site goals or purpose Understand who will use the Web site - PowerPoint PPT PresentationTRANSCRIPT
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Web Development Life CycleEnsures project consistency and
completeness– Planning– Analysis– Design and Development– Testing– Implementation and Maintenance
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P
A
D
T
I
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Web Site Planning
Identification of the Web site goals or purpose
Understand who will use the Web siteUnderstand what Web technologies
you will useIdentify the content owners and
authorsDecide what and where information will
go on the Web site
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Web Site Analysis
Identify the tasks users need to complete
Consider the processes required to support Web site features
One of the more important phases in the Web Development Life Cycle
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Web Page Design and DevelopmentPurpose
– Professors publish to inform students– Businesses publish to advertise products
or to give support– Organizations publish to keep members
informed– Individuals publish to share hobbies and
knowledge
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Web Page Design and DevelopmentWeb Site Organization
– Linear Web site layout– Hierarchical Web site layout– Webbed Web site layout– Narrow Web site layout– Deep Web site layout
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Web Page Design and Development Linear Web Site Layout
Webbed Web Site LayoutHierarchical
Web Site Layout
Deep Web Site Layout
Narrow Web Site Layout
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Web Site Testing
Web sites should be tested at various stages of the WDLC
Review of Web page content, functionality, and usability
Usability is the measure of how well the Web page allows a user to accomplish goals– Usability testing
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Web Site Implementation
and Maintenance Implementation involves the publishing of Web
pages to a Web server Determine who is responsible for updates to the
Web page Limit the ability of certain users to update the Web
page Web site monitoring
– Utilize logs to keep track of Web site usage and statistics
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Summary
Describe the Internet and its associated key terms
Describe the World Wide Web and its associated key terms
Identify the types and purposes of Web sitesDiscuss Web browsers and identify their
purposeDefine Hypertext Markup Language (HTML)
and the standards used for Web development
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Summary Describe Web editors and their relationship to Web
development Discuss the five phases of the Web development life
cycle Describe Web site layouts and the purpose of each
layout Describe the importance of testing throughout the
Web Development Life Cycle