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Will
Change
the
Web
and
Your
Designs
APIs
#html5apis
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Jen Simmons
@jensimmons
#html5apis
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5by5.tv/webahead
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WEB SOCKET
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The World-Wide Web (W3) was developed to
be a pool of human knowledge, which would
allow collaborators in remote sites to share their
ideas and all aspects of a common project… The
idea of the Web was prompted by positive
experience of a small “home-brew” personal
hypertext system used for keeping track of
personal information on a distributed project.
— Tim Berners-Lee, 1994
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URL
HTTP
HTML
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URL
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URL
HTTP request
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HTML
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another URL
HTTP request
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image or
css file or
javascript file or
something else
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Etherpad
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WEB SOCKET
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Truly bidirectional,
full duplex
Always open connection
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video at vimeo.com/36676406
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video at vimeo.com/31266606
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video at vimeo.com/32956007
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kaazing.com/demo
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spacewords.gamesforlanguage.com
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What to do?
Real-time updates of content
on a single web page
Multiple people using single page, seeing
each others activity immediately
One person using multiple web windows
on multiple devices at the same time
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WEB SOCKET
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The Web Ahead #5
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STORAGE
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Local Storage
Session Storage
key|value pairs
Web storage
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full-fledged client-side database
also, WebSQL
Index DB
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APPLICATION
CACHE
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Assumption of the web:
you have to be online to
use a website, right?
Nope.
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The Web Ahead #1
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FILES
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File API
File Reader / Writer / System
Blob URLs / Blob Builder
Drag & Drop
Files
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The Web Ahead #14
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DEVICE APIs
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Vibration API
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Device API Roadmap
w3.org/2009/dap
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WebGL
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code.google.com/p/webglsamples
video of this aquarium demo at
youtube.com/watch?v=64TcBiqmVko
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[ TBA ]
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?
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WEB SOCKET
STORAGE
APPLICATION CACHE
FILES
DEVICE APIs
WebGL
[TBA]
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An innovator is not someone
who creates something
amazing out of nothing.
An innovator is someone who
wakes up to the constraints
caused by false assumptions,
and breaks out of them.
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5by5.tv/webahead
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Thanks!
Jen Simmons
Send Questions to me at
@jensimmons