Quatro Plus W3C logo

Quatro Plus and POWDER

Making it Easier to do the Right Thing

Family Online Safety Institute
Phil Archer

Aim

To make trusted metadata a ubiquitous part of the Web

Objectives

TRUSTe logo Becta Health on the Net HON Code logo ICRAchecked logo draft mobileOk logo

And many, many more...

Oh Yeah?

Objectives

Objectives

Objectives

POWDER

Protocol for Web Description Resources

The POWDER Model

The set of all things that are mobileOK

The POWDER Model

The mobileOK set plus the set of all things on example.org

The POWDER Model

The example.org set is a subset of the mobileOK set
Oh Yeah?

The POWDER Model

Subset relationship asserted by ACME testing

The POWDER Model

The mobileOK set with all its subsets

The POWDER Model

The mobileOK set with all its subsets showing one subset half outside the MOK set

The POWDER Model

The mobileOK set with all its subsets

The POWDER Model

mobileOK and Child Safe sets

The POWDER Model

mobileOk plus Child Safe plus Licensed

The POWDER Model

mobileOK plus Child Safe plus Licensed plus Recommended

The POWDER Model

The intersection of the sets is a positive and safeer user experience

The QUATRO Implementation of POWDER

The Quatro Architecture

QUATRO Plus will...

Timeline

W3C POWDEREU-SIP QUATRO Plus
New drafts of all main POWDER Documents documents December 2007Multi-server implementation of existing QUATRO Web Services
'Last Call' end January
Call for Implementations MarchQuatro Web Services up and running using POWDER
Full Recommendation around May - June 2008Development of additional features, lots of dissemination work through to September 2009
Quatro Plus W3C logo

www.quatro-project.org

www.w3.org/2007/powder/