Using the present to create the future - the Web in South Africa
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Using the present to create the future
Dr Derek W. KeatsdKeats Innovation
http://[email protected]
+27 82 787 0169
How can we move South Africafrom consumer to producer of
web technologies
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PR
ES
EN
T
PastFuture
2011Not whatit will be ...
… but how dowe play a partin its creation
My assigned task
Keynotes in South Africa
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20th Century
Let's go back...
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In this ancient world ofthe 20th
Century
Computerswere big!
People went to
computers
The web linked media thatwere representations of
traditional content ...
Serversprovidedcontent
SearchBrowsing
the web
But now.....
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Change is afoot...
… with the Web
The things we do over http:// have
changed andwill continue
changing
We need to decide
Do we help create change, and benefitaccordingly, or do we just fall in line
with what happensas we do now,
mostly
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a 'web of data' that enables machines to 'understand' the
meaning of information on the World Wide Web
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What exactly is today's WWW anyway?
Web Server
TCP/IP
http
Client device
Web browser
HumanA programrunning
somewhere
It's just data
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What exactly is today's WWW anyway?
Web Server
TCP/IP
http
Client device
Web browser
Human
A programrunning
somewhere
Here beopportunities
It's just data
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Content
Earlyweb
Recentweb
Today'sweb
Tomorrow'sweb
Licenses thatfoster sharing and reusability
Platforms for sharing andremixingcontent
Free Software(Open Source) Platforms that
are free but owned
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Content
Social
Earlyweb
Recentweb
Today'sweb
Tomorrow'sweb
MySpace
Co
nte
nt
spe c
ific
soc
ial n
etw
ork
s
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Social networking and semantic web
e.g.
Crowdsourced curationof research papers
for researchers
The social academic
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Content
Social
Semantic
Earlyweb
Recentweb
Today'sweb
Tomorrow'sweb
ContextThe links mean something
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Linkeddata Using the Web to
connect related data
Extends http and URIs
Data can beread automatically
by computers
Data fm different sources can be
connected & queried
You don't have to be human
to access anduse it
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Content
Social
Semantic
Earlyweb
Recentweb
Today'sweb
Augmentedreality
Tomorrow'sweb
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Augmented reality
A live direct or indirect view of a physical real-world environment whose elements are augmented by virtual computer-generated imagery ...
… in real-time and in semantic context with environmental elements ...
… information about the surrounding real world of the user becomes interactive and digitally usable.
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Content
Social
Semantic
Earlyweb
Recentweb
Today'sweb
Augmentedreality
Things
Tomorrow'sweb
The Internet ofTCP/IP
Version 6
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Content
Social
Semantic
Earlyweb
Recentweb
Today'sweb
Augmentedreality
Things
People
Tomorrow'sweb
Augmented
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Content
Social
Semantic
Earlyweb
Recentweb
Today'sweb
Augmentedreality
Things
People
Tomorrow'sweb
Augmented
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Content
Social
Semantic
Earlyweb
Recentweb
Today'sweb
Augmentedreality
Things
People
Tomorrow'sweb
Augmented
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HTTP_GET
The key elements that build on it are dug out of the human mind, not out of the ground
The Web is a knowledge economy Key
ch a
ll eng
es
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Key
ch a
ll eng
es
Education
Belief
Attitude
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Risk aversion
He left out a comma on the user interface
Fail fast,fail often,
fail cheaply
Don'tfail
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Key
ch a
ll eng
es
Belief in ourselves
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Scale
At least two orders of magni-tude
Key
ch a
ll eng
es
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Permission cultureE
ve
r y
pe
rmis
sio
nis
a b
arr i
er
Key
ch a
ll eng
es
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Vint Cerf and Bob Kahn being awarded the Presidential Medal of Freedom by President Bush, image from Wikipedia
When core things are free and open, there are no barriers to innovation.
When Bob Khan and I created TCP/IP and a bunch of us built a platform for internetworking, we did not patent the technologies used. We set TCP/IP free. Had we not done so, it is doubtful if the Internet as we know it today would have come into being.
TCP/IP
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Vint Cerf and Bob Kahn being awarded the Presidential Medal of Freedom by President Bush, image from Wikipedia
I just had to take the hypertext idea and connect it to the Transmission Control Protocol and domain name system ideas and — ta-da! — the World Wide Web
Sir Tim Berners-Lee and the first webserver fromWikipedia
When core things are free and open, there are no barriers to innovation.
When Bob Khan and I created TCP/IP and a bunch of us built a platform for internetworking, we did not patent the technologies used. We set TCP/IP free. Had we not done so, it is doubtful if the Internet as we know it today would have come into being.
TCP/IP http & HTML
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Vint Cerf and Bob Kahn being awarded the Presidential Medal of Freedom by President Bush, image from Wikipedia
I just had to take the hypertext idea and connect it to the Transmission Control Protocol and domain name system ideas and — ta-da! — the World Wide Web
Sir Tim Berners-Lee and the first webserver fromWikipedia
When core things are free and open, there are no barriers to innovation.
When Bob Khan and I created TCP/IP and a bunch of us built a platform for internetworking, we did not patent the technologies used. We set TCP/IP free. Had we not done so, it is doubtful if the Internet as we know it today would have come into being.
http & HTMLTCP/IP
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Vint Cerf and Bob Kahn being awarded the Presidential Medal of Freedom by President Bush, image from Wikipedia
I just had to take the hypertext idea and connect it to the Transmission Control Protocol and domain name system ideas and — ta-da! — the World Wide Web
Sir Tim Berners-Lee and the first webserver fromWikipedia
When core things are free and open, there are no barriers to innovation.
When Bob Khan and I created TCP/IP and a bunch of us built a platform for internetworking, we did not patent the technologies used. We set TCP/IP free. Had we not done so, it is doubtful if the Internet as we know it today would have come into being.
Layers of innovation built on Freedom
http & HTMLTCP/IP
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Key
ch a
ll eng
esMark Zuckerberg
Larry Page and Sergey Brin
Started ina universityenvironment
largelyinformal
WithoutFOSS
they would not havedone it
Jerry Ya ng &
Da vid F
ilo
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Venture capital & angel investment
Key
ch a
ll eng
es
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Get out of the maths and science hole● Stop thinking if you don't have maths you
can't do anything useful
Key
ch a
ll eng
es
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Wasting our youth
Key
ch a
ll eng
es
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680 000 wrote matricin 2010
230 000 qualify for university
130 000 found places at university 100 000
did not find places at university
77 000 will be unemployedafter graduation
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http://en.wikipedia.org/wiki/File:Tengeru_market.jpg
Universities in South Africa
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A new type of institution
Innovation
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Thank youThis presentation was made entirely using Free Software
[email protected]://www.dkeats.com
Derek Keats, PhD
http://facebook.com/dkeats