The Open Web @lachlanhardy
The Open Web
Nov 18, 2014
My new and improved Open Web presentation at Edge of the Web 2009
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The Open Web
@lachlanhardy
what is the open web?
“?”
what is the open web?
Do we know?
what is the open web?
Does anyone?
what is the open web?
Somewhat.
what is the open web?
The Open Web has become a buzzword.
what is the open web?
A buzzphrase
what is the open web?
That complicates matters
what is the open web?
Here’s my definition
seeking definition
The Open Web stems from a common philosophical approach.
seeking definition
What makes it open?
seeking definition
Open specification providing the freedom to implement
seeking definition
Has one or more open source reference implementation(s).
seeking definition
Is supported by more than one vendor or provider.
seeking definition
Public involvement in evolution of the spec.
seeking definition
Some of this is contentious.
seeking definition
Big concepts are hard.
seeking definition
Philosophy is hard.
Let’s break it down
small pieces
Web standards.
small pieces
Open specifications.
small pieces
Open architecture.
small pieces
But those last two already have open in the title!
small pieces
Let’s backtrack.
small pieces
And I’ll cover cheaper too.
Web standards
web standards
Name some.
web standards
HTML.
web standards
CSS.
web standards
JavaScript.
web standards
web standards
DOM. (Document Object Model)
web standards
web standards
DOM. (Document Object Model)
web standards
Atom.
web standards
They all have a baseline of useful support across browsers.
web standards
Except...
web standards
XMPP (eXtensible Messaging and Presence Protocol)
web standards
(It’s not really in a browser.)
web standards
XMPP (eXtensible Messaging and Presence Protocol)
web standards
It’s not MSN Messenger.
web standards
It’s not AIM.
web standards
It’s not Yahoo! IM.
web standards
But it is GTalk. (kinda)
web standards
But it is GTalk. (kinda)
web standards
They’re all web standards.
web standards
Even XMPP.
web standards
That means they’ve been approved by a standards body.
web standards
W3C. (World Wide Web Consortium)
web standards
W3C. (World Wide Web Consortium)
web standards
IETF. (Internet Engineering Task Force)
web standards
IETF. (Internet Engineering Task Force)
web standards
No single entity has control.
web standards
They’re all open.
web standards
And there are a bunch more...
Open specifications
open specifications
OpenID is a decentralized framework for user-centric digital identity.
open specifications
OpenID is a decentralized framework for user-centric digital identity.
open specifications
Microformats are a set of simple, open data formats.
open specifications
Microformats are a set of simple, open data formats.
open specifications
OAuth allows secure API authentication from desktop and web applications.
open specifications
OAuth allows secure API authentication from desktop and web applications.
open specifications
WebFinger attaches public metadata to email addresses.
open specifications
WebFinger attaches public metadata to email addresses.
open specifications
I think you can see where we’re going here...
open specifications
WebFinger can connect an email address to an OpenID.
open specifications
OpenID gives you a recognisable public identity.
open specifications
Microformats let you publish more meaningful content.
open specifications
OAuth allows you to securely grant access to the content.
open specifications
There are many more...
open specifications
Activity Streams extends Atom to show what people are doing
open specifications
Activity Streams extends Atom to show what people are doing
open specifications
Portable Contacts provides a common access pattern and contact schema
open specifications
Portable Contacts provides a common access pattern and contact schema
open specifications
It’s built around OAuth & vCard
open specifications
Do you see why I love this?
open specifications
People built these technologies as pieces of a puzzle.
open specifications
It’s not some monolithic stack.
open specifications
It’s modular.
open specifications
Each can be used independently.
open specifications
They’re designed to work together.
open specifications
They’re not standards yet.
open specifications
But they’re guaranteed to be open.
Enough with the
open
Cold Hard Cash
cheaper & better
More people have looked at it
cheaper & better
More people have worked on it
cheaper & better
More people have used it
cheaper & better
You didn’t have to pay them
Open architecture
open architecture
The components are less defined.
open architecture
Let’s start simply.
open architecture
URLs.
open architecture
They should be readable.
open architecture
They should be hackable.
open architecture
What about their jobs page?
http://omniti.com/is/hiring/
open architecture
What about their jobs page?
http://omniti.com/is/hiring/
open architecture
Their legal page?
http://omniti.com/has/legal/
open architecture
Their legal page?
http://omniti.com/has/legal/
open architecture
Services?
http://omniti.com/does/design/
open architecture
Services?
http://omniti.com/does/design/
open architecture
Case studies?
http://omniti.com/helps/national-geographic/
open architecture
Case studies?
http://omniti.com/helps/national-geographic/
open architecture
How’s that for SEO?
open architecture
And readability.
open architecture
And usability.
open architecture
URLs require planning.
open architecture
API (Application Programming Interface)
open architecture
API (Application Programming Interface)
open architecture
REST (Representational State Transfer)
open architecture
REST (Representational State Transfer)
Example time
twitter as exemplar
Simplicity.
twitter as exemplar
Ubiquity.
twitter as exemplar
Open API.
twitter as exemplar
Microformats
twitter as exemplar
Okay, enough Twitter.
gnolia as exemplar
Outsourcing identity
gnolia as exemplar
What?!
gnolia as exemplar
Microformats.
example time
These are simple things.
example time
Anybody can implement them.
example time
Want to run an OpenID server?
example time
Want to use MicroID?
example time
Want to use Microformats?
example time
The code is freely available.
Use the Open Web
use the open web
The web connects stuff.
use the open web
I’m going make stuff up now.
use the open web
You’re the experts.
use the open web
You’ll find the solutions.
use the open web
I’m just going to offer you the pieces.
use the open web
I spend a lot of time on the web.
use the open web
I spend a lot of time on the web. A whole lot of time.
use the open web
There are common threads.
use the open web
Let’s start with the obvious.
use the open web
Microformat your content.
use the open web
Make your URLs readable.
use the open web
Make your URLs hackable.
use the open web
Take all the data in your
40,00 PDFsand put it on a web page.
use the open web
Then microformat those too.
use the open web
That’s pretty straightforward.
use the open web
Let’s try something harder.
use the open web
Offer relevant web feeds.
use the open web
Offer an API.
use the open web
Offer web services.
use the open web
Offer an API for them too.
use the open web
Offer and/or accept OpenIDs.
use the open web
Once users have identities...
use the open web
Your options
explode!
use the open web
Your options
explode!
use the open web
They’re not just users anymore.
use the open web
They’re community members.
use the open web
You can offer so many more services when you know who people are.
use the open web
The community member controls their OpenID.
use the open web
Offer OAuth access to data.
use the open web
Who are third-parties, anyway?
use the open web
Some of them will be in your community.
use the open web
Offer personalised feeds.
The Open Web
Thank you
references
http://dev.aol.com/article/2007/openid_primer_for_php
http://aarronwalter.com/presentations/sxsw08/
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