The document describes the 1st International AEGIS Conference which will take place on September 7-8, 2010 in Seville, Spain. The conference will discuss challenges and barriers to accessibility on mobile devices for people with disabilities. Topics will include the limitations of mobile devices, usage situations, knowledge gaps among developers and designers, and integrating standards and guidelines to improve mobile accessibility.
User interfaces are omnipresent in daily consumer goods, whether it is in the usage of brown goods or the access to the menu of a DVD player, as well as in the Ambient Assistive Living services that are being established like for example in the OASIS project and which will be provided to older people. Considering the growing number of older people and the directly linked increasing number of disabilities that will appear accordingly, OASIS project has taken the step to consider accessible user interfaces (UI) from the very beginning using a variety of interaction technologies. In addition, it will also have its interfaces assessed by using the assessment tools provided by the ACCESSIBLE project that focuses on ensuring web, desktop and mobile interfaces are fully accessible from the very beginning, without any adjusting afterwards.
Project number: 224348
Project acronym: AEGIS
Project title: Open Accessibility Everywhere: Groundwork, Infrastructure, Standards
Starting date: 1 September 2008
Duration: 48 Months
AEGIS is an Integrated Project (IP) within the ICT programme of FP7
http://www.aegis-project.eu/
International Workshop on Serious Games Development and ApplicationsElios Lab
"Designing a technological framework for serious gaming on interactive TV", in Proceedings of International Workshop on Serious Games Development and Applications. University of Derby, Kedleston Road, Derby, UK. July 2010.
Project number: 247765
Project acronym: VERITAS
Project full title: Virtual and Augmented Environments and Realistic User Interactions To achieve Embedded Accessibility DesignS
Starting date: 1 January 2010
Duration: 48 Months
VERITAS is an Integrated Project (IP) within the 7th Framework Programme, Theme FP7-ICT-2009.7.2, Accessible and Assistive ICT
http://veritas-project.eu/
Mobile devices are increasingly becoming part of everyday
life for many different uses. These devices are mainly based
on using touch-screens, which is challenging for people
with disabilities. For visually-impaired people interacting
with touch-screens can be very complex because of the lack
of hardware keys or tactile references. Thus it is necessary
to investigate how to design applications, accessibility
supports (e.g. screen readers) and operating systems for
mobile accessibility. Our aim is to investigate interaction
modality so that even those who have sight problems can
successfully interact with touch-screens. A crucial issue
concerns the lack of HW buttons on the numpad. Herein
we propose a possible solution to overcome this factor. In
this work we present the results of evaluating a prototype
developed for the Android platform used on mobile
devices. 20 blind users were involved in the study. The
results have shown a positive response especially with
regard to users who had never interacted with touchscreens
Mobile Apps for Business Productivity The CircuitThe Circuit
Chief Information Officer, Northern Kentucky University, Presented for The Circuit and discussed the various mobile platforms and the pros and cons of each
User interfaces are omnipresent in daily consumer goods, whether it is in the usage of brown goods or the access to the menu of a DVD player, as well as in the Ambient Assistive Living services that are being established like for example in the OASIS project and which will be provided to older people. Considering the growing number of older people and the directly linked increasing number of disabilities that will appear accordingly, OASIS project has taken the step to consider accessible user interfaces (UI) from the very beginning using a variety of interaction technologies. In addition, it will also have its interfaces assessed by using the assessment tools provided by the ACCESSIBLE project that focuses on ensuring web, desktop and mobile interfaces are fully accessible from the very beginning, without any adjusting afterwards.
Project number: 224348
Project acronym: AEGIS
Project title: Open Accessibility Everywhere: Groundwork, Infrastructure, Standards
Starting date: 1 September 2008
Duration: 48 Months
AEGIS is an Integrated Project (IP) within the ICT programme of FP7
http://www.aegis-project.eu/
International Workshop on Serious Games Development and ApplicationsElios Lab
"Designing a technological framework for serious gaming on interactive TV", in Proceedings of International Workshop on Serious Games Development and Applications. University of Derby, Kedleston Road, Derby, UK. July 2010.
Project number: 247765
Project acronym: VERITAS
Project full title: Virtual and Augmented Environments and Realistic User Interactions To achieve Embedded Accessibility DesignS
Starting date: 1 January 2010
Duration: 48 Months
VERITAS is an Integrated Project (IP) within the 7th Framework Programme, Theme FP7-ICT-2009.7.2, Accessible and Assistive ICT
http://veritas-project.eu/
Mobile devices are increasingly becoming part of everyday
life for many different uses. These devices are mainly based
on using touch-screens, which is challenging for people
with disabilities. For visually-impaired people interacting
with touch-screens can be very complex because of the lack
of hardware keys or tactile references. Thus it is necessary
to investigate how to design applications, accessibility
supports (e.g. screen readers) and operating systems for
mobile accessibility. Our aim is to investigate interaction
modality so that even those who have sight problems can
successfully interact with touch-screens. A crucial issue
concerns the lack of HW buttons on the numpad. Herein
we propose a possible solution to overcome this factor. In
this work we present the results of evaluating a prototype
developed for the Android platform used on mobile
devices. 20 blind users were involved in the study. The
results have shown a positive response especially with
regard to users who had never interacted with touchscreens
Mobile Apps for Business Productivity The CircuitThe Circuit
Chief Information Officer, Northern Kentucky University, Presented for The Circuit and discussed the various mobile platforms and the pros and cons of each
Gelijke kansen op informatie, toegankelijke documenten en communicatiekanalen...AEGIS-ACCESSIBLE Projects
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Presentatie op TOLBO symposium "Symposium toegankelijkheid van lokale besturen en overheidsdiensten voor personen met functiebeperkingen" - 20 maart 2012 in het Vlaams parlement.
Project number: 224145
Project acronym: ACCESSIBLE
Project title: Accessibility Assessment Simulation Environment for New Applications Design and Development
Starting date: 1 September 2008
Duration: 42 Months
ACCESSIBLE is a targeted research project (STREP) within the ICT programme of FP7.
http://www.accessible-project.eu/
Project number: 247765
Project acronym: VERITAS
Project full title: Virtual and Augmented Environments and Realistic User Interactions To achieve Embedded Accessibility DesignS
Starting date: 1 January 2010
Duration: 48 Months
VERITAS is an Integrated Project (IP) within the 7th Framework Programme, Theme FP7-ICT-2009.7.2, Accessible and Assistive ICT
http://veritas-project.eu/
Project number: 247765
Project acronym: VERITAS
Project full title: Virtual and Augmented Environments and Realistic User Interactions To achieve Embedded Accessibility DesignS
Starting date: 1 January 2010
Duration: 48 Months
VERITAS is an Integrated Project (IP) within the 7th Framework Programme, Theme FP7-ICT-2009.7.2, Accessible and Assistive ICT
http://veritas-project.eu/
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2. 1st International
AEGIS Conference
Wealth of
information and
services
Increasingly used
also by people with
disabilities
Mobile devices
usage exploding all
over the world
Both domains pose
several challenges
7 – 8 September 2010, Seville, Spain
3. 1st International
AEGIS Conference
Limitations
Device size
Input methods
…
Usage Situations
Mobile vs Impairments
Developers & Designers
Knowledge both domains
7 – 8 September 2010, Seville, Spain
4. 1st International
AEGIS Conference
Improve
◦ Accessibility & Mobile Adequacy
◦ Towards mobile accessibility
Support
◦ Developers, Designers, Experts, Users
Integrate
◦ existing knowledge,
◦ standards, guidelines, rules
7 – 8 September 2010, Seville, Spain
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AEGIS Conference
Data on mobile applications use -
scarce
AEGIS and Accessible (2009)
Over 600 people with disabilities
Belgium, Bulgaria, Germany,
Greece, Italy, Spain, Sweden, UK)
High need A8e mobile applications
AT broadened the world
Still several barriers identified
7 – 8 September 2010, Seville, Spain
6. 1st International
AEGIS Conference
AT Awareness
End users largely unaware of available AT solution
Vision impairment users more informed
Lack of A8e training on AT (experts, end users)
AT easiest to obtain are also the most abandoned
Non use most frequent on first-time users
AT Price
High purchasing costs (major barrier)
Even for disability organizations
Mismatch – needs and offered
results in high % discarded within 1 year
7 – 8 September 2010, Seville, Spain
7. 1st International
AEGIS Conference
Mobile Use
Active use
Most cell phones
Increasingly smart phones
Daily basis (at home and at work)
Considered practical tools, some even consider
part of their lifestyle.
Purchasing factors
Ease of use (determining purchase factor)
Price (also important), availability, manufacturer
familiarity
7 – 8 September 2010, Seville, Spain
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AEGIS Conference
Functionalities
Making calls, text messaging, managing contacts.
Address/contact list considered very important.
Chatting live and email (wanted)
Internet (wanted) - Mobile accessible content
Accessibility
Experts prefer accessible mainstream mobile
phone to avoid AT stigmatization
End users demand
standardization of mobile interfaces (menus/icons)
Standardization of HW key icons and labels
7 – 8 September 2010, Seville, Spain
9. 1st International
AEGIS Conference
User Interface
Simplicity very important
Difficult day to day use specially for visual impaired.
Command structure varies across models and
specially across brands.
Assistive Technologies
Speech output - most used across all groups
Text message would benefit from it
Integrated features used but often unknown
Training
Hardly any training not even at purchasing time
Manuals in printed version and small sized letters
7 – 8 September 2010, Seville, Spain
10. 1st International
AEGIS Conference
W3C guidelines to tailor Web site quality for
different audiences
Web Content
Mobile Web Initiative
MWBP, mobileOK Basic Tests
Web Accessibility Initiative
WCAG
Checklists (HTML, CSS, Content, Navigation,
Page Layout, User Input, …)
Evaluation software(designer & developer aid)
BW, HAM
7 – 8 September 2010, Seville, Spain
11. 1st International
AEGIS Conference
Content Disabilities context Mobile context
Information conveyed Visually impaired, Limited color palette
solely with color Colorblind Outdoors usage
Missing or Blind, screen reader. Small screen or
inappropriate page list of open windows viewport
title (e.g. long)
Audio-only prompts Deaf or hard of Noisy usage situations
(beeps) hearing
Content spawning new Low vision, Restricted Single window
windows without field of vision, interface.
warning user Blindness, Cognitive Multiple stacked
disabilities windows on small
don’t realize new screen hide each other
window
http://www.w3.org/WAI/mobile/experiences
7 – 8 September 2010, Seville, Spain
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AEGIS Conference
• Best Practices (Mobile usage context)
• Disability Type Related
• General Mobile Usage
• Disability type inadequate
• MWBP
7 – 8 September 2010, Seville, Spain
13. 1st International
AEGIS Conference
7 – 8 September 2010, Seville, Spain
14. 1st International
AEGIS Conference
7 – 8 September 2010, Seville, Spain
15. 1st International
AEGIS Conference
Diversity of mobile devices
Diversity of people with disabilities
Coping with idiosyncrasies of Mobile Web
Accessibility
Guidelines intersection
New guidelines (e.g. touch screen)
Conclusion
Web content access by impaired people wanted and
growing
Mobile a11y is a major issue
Harmonizing Mobile and A11y best practices
Towards mobile accessibility
7 – 8 September 2010, Seville, Spain
16. 1st International
AEGIS Conference
Thank you !
rbandeira@lasige.di.fc.ul.pt
http://www.accessible-project.eu
7 – 8 September 2010, Seville, Spain