CS422

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CS422

• Dick Steflik

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Preview

• How the web works
• HTML/ CSS
• Javascript
• Document Object Model
• Common Gateway Interface (CGI)
• PhP
• AJAX

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• Server side Java
• servlets
• Java Server Pages
• Application Servers
• REST
• JAX-RS

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Addressing
protocol//domain_nameport/path_to_resource proto
col how to get it domain the host it is
located on port only used if the default is not
used path fully qualified path relative to the
host's web tree
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How We Got Here

• Gopher (70)
• HTTP(80) HTML
• Mosaic
• Netscape , Apache , LiveScript
• Browser Wars
• Netscape, IE
• HTML3 , HTML4 DHTML, XHTML, HTML5

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Where we are now

• HTML5 CSS
• Javascript (most used language 2015)
• Application Servers
• Java
• Websphere (IBM)
• Jboss (Red Hat) WildFly
• Web Logic (Oracle)
• Glassfish (Open Source)
• .NET Mono
• REST
• Php
• JAX-RS

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Where We're Going

• Infinity and Beyond
• Cloud Computing
• Computing resources as utilities
• Internet of things
• Things and more things
• Web of Services
• HTTP, XML, SOAP, WSDL, SPARQL
• Web of Devices
• MobileWeb, Multimodal Access, Voice Browsing, Web
  TV
• Semantic Web
• Convert the current web into a web of data. W3C
  RDF