Oversight Wc3.org –Standards body –Ensure interoperability with HTML –Growth of the web.

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Presentation transcript:

Oversight Wc3.org –Standards body –Ensure interoperability with HTML –Growth of the web

Structure Organization –Backbone; ISPs; T1s Content –HTML, other languages and W3C Browsers –Client-side Servers Access –ISPs; cable modem; broadband

Domain Name System and IP Address and Cookies Alphanumeric mapping Control content based on IP of client –Amazon.co.uk example –China example Cookie file –Personalize presentation –Add layer of authentication w/ IP address

Additional Languages CSS –Customize presentation across site; separate file / in header / in code XML –Extends html to create own variable names, for describing data (author, title, date, extract) Server-side scripting language –Javascript,.asp,.php Client-side scripting language

Caching and Firewalls Caching –Client-side –Server-side –Google cache example Firewalls –Company –Country (China)

Some unique aspects of the web medium Top-down versus mediated Distributed medium Cost of publishing Author index control Growth issues –Elitist medium (cost and complexity) –Speed (bandwidth) –Security and privacy