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The importance of access for the disabled to information
and communications technologies has been recognised
in two major international documents:
- In 1993, the United Nations agreed on the UN
Standard Rules on the Equalization of Opportunities
for Persons with Disabilities. In the document
it is stated: "The States must develop strategies
to make the information services and the documentation
accessible to different groups of disabled persons ".
- On the 8th December 1999, the initiative eEurope was
launched in Europe, agreed on by the European Commission,
with the aim of accelerating the diffusion of digital
technologies and to ensure that all European citizens
were put in the condition of being able to use
them.
In Italy
On the 9 August 2005, the Official Journal published
the decree drawn up by Lucio Stanca, minister for
Innovation and Technology, with the technical requirements
needed to implement the specific law on accessibility
to new digital technology and information technology.
On an initiative taken by the minister himself and
by absorbing different parliamentary initiatives,
the Parliamentary Houses unanimously approved the
regulations at the end of 2003 to encourage disabled
access to information technology tools. It became
Act 4 from 9 January 2004, better known as the "Stanca
Act". In particular, the decree sets out in
detail the requirements that internet web sites and
information technology tools (pc, operating environment,
applications, etc.) must possess to make it easier
for disabled people to use them. Public Administrations
were given twelve months to come into line with the
new law. Private companies can also adhere to the
regulations. To make it easier to identify the update,
a special logo has been created, a form of "approval
sticker", with a series of asterisks
that determine the different levels of quality in
the service provided. Private companies wishing to
receive the quality certification should register
with the CNIPA-National Centre for Information Technology
in the Public Administration Sector. The full text
is available at: www.innovazione.gov.it
The Authority for Information Technology in Public
Administration (l'AIPA), in July 2000,
constituted a work group on Accessibility and Information
Technologies in public administration, dedicated
to gathering experiences and contributions from people
engaged on these matters. It then decided to carry
forward a project with the aim of constantly following
all the problems of high accessibility.
Among the main points: the adaptation of the Authority's site (www.aipa.it),
an Internet site model completely accessible to the disabled; the introduction,
into training programmes for specialists held by the Authority, of contents
dedicated to accessibility for disabled citizens and for disabled civil servants;
the evaluation of the adaptation of feasibility studies, planning, creating,
verifying and monitoring the Public Administration's information systems
in terms of accessibility; AIPA membership to the World Wide Web Consortium.
Lastly, a grant to draw up rulings on accessibility, also the subject of
a bill in Parliament, for any type of disability (universal access).
On the 19th March 2001, within
the sphere of E-government, a circular from the Minister
of Public Functions, to be sent to all public
administrations, was published in the Official Gazette. "The provision," the
communication from the Ministry of Public Functions informed, "apart from
giving indications regarding the organisation and the usability of Public
Administration Web sites, contains prompt rules for guaranteeing accessibility
to the disabled. The circular has been drawn up taking into account the indications
of the World Wide Web Consortium and will permit also handicapped users to
take advantage of the services and of the information that the public administrations
publicise on the network, thus eliminating every possible form of isolation.
With this provision the Italian government has taken an important step to
further facilitate dialogue between administration and citizens. The circular
continues to advance information technology as a force for development, modernisation
and efficiency in public administrations, outlining plans for e-government.
The prevision of technical standards of accessibility shows that an adequate
use of Internet and of information technology can reduce inequalities, guaranteeing
equal opportunities to all, also as regards relationships with the public
administration. The issue of the circular puts Italy among the first Countries
in Europe and in the World to adopt technical measures at an early stage
aimed at guaranteeing democratic use of the new technologies, bringing them
within the reach of everyone." (The complete text of the circular can be
consulted at the site:
http://www.governo.it/sez_dossier/linee_web/index.html)
The Aipa work group then published a first draft
of the document "Instruments
for Improving Accessibility", with the aim of receiving contributions and
indications on the Web and accessibility. (The complete document can be found
at the address:
http://www.aipa.it/attivita[2/gruppi[18/accessibilita[3/bozza[1/strumenti.asp)
The document led to the issue of circular n. 32 of the 6/09/2001 on "Criteria
and instruments to improve accessibility to web sites and of information
technology applications for the disabled", addressed to all the administrations
and published in the Official Gazette n. 240 of the 14th September
2001. The indications prepared are binding for public bodies
and recommended to all companies in general. (The circular can be consulted
at the address http://www.aipa.it/servizi[3/normativa[4/circolari[2/aipacr32.asp)
Lastly, as of the 6th January 2002 the
new Aipa site on accessibility has become active.
The Authority has started up the
creation
and management of the site www.pubbliaccesso.it,
which intends to represent a reference point for accessibility themes
and for the sharing and diffusion of the more interesting experiences
and work
carries out on accessibility.
On the 16th December 2002 in Venice,
on the occasion of the convention "Internet un diritto per tutti" ("Internet everyone's right"),
organised by IWA/HWG, the bill which was the initiative
of the members of parliament Cesare Campa and Antonio Palmieri "Rules
for the right of access to the public info-telematic services and resources
and of public usefulness on the part of the disabled and for fostering their
integration with the new technologies" was presented.
The bill recognises the recommendations from the W3C for the WAI
project (Web Accessibility Initiative) and defines them as obligatory
for public
info-telematic services and resources and for public use. The bill,
as indicated by the two members of Parliament, is a starting point
for discussion
at a
parliamentary level to finally reach rulings that give the right
of access and participation in web development and of its contents
to
all citizens.
The complete text can be found at the address:
http://www.iwa-italy.org/iniziative/pdl3486.asp
On the 4th April 2003 on the initiative
of the Minister Lucio Stanca, a second bill was presented
for removing the virtual barriers that the disabled
meet in access to the web. The text states, among
other things, that the Department for Innovation
and Technology should "evaluate, at the request of
private citizens, the accessibility of their Internet
sites and of the material that they produce or distribute
via Internet." Thus the concept of the "blue stamp",
or accessibility certification, is introduced for
the Internet sites of private firms. This proposal,
once approved, will lead over a period of three years,
according to what Minister Stanca ensures, to the
attaining of the accessibility principles on the
part of 100% of the sites for public use.
In Europe
The European Commission has started up Europe
- An information society for everyone.
The aims of the project are:
1) to bring every citizen, house, school, company,
and authority into the Information Society and on-line;
2) to create a Europe that is digitally literate
and supported by a business culture willing to finance
new ideas;
3) to make the process socially inclusive, winning
consumers' confidence and reinforcing social unity.
The initiative was presented on the 8th December
1999, after having been adopted by the European Commission,
in order to accelerate the affirmation of digital
technologies in the European Union and to ensure
that all citizens would be capable of using them.
One of the priority areas is the participation of
disabled persons in the Information Technology Society.
The targets are:
- Within the end of 2000 the European Commission
and the Member States had to re-examine the legislation
and the elaboration programmes for rulings linked
to the Information Society, to guarantee conformity
to the principles of accessibility and to accelerate
the normalisation programmes.
- Within the end of 2001 the European Commission
and the Member States should have made accessible
to the disabled the structure and the content of
all public Web sites. Expiry has been postponed
to the end of 2003.
- During 2002 the European Commission supported
the creation of a network of excellence centres,
at least one in each member Sate, with the duty
of developing a course of European project studies
for all, destined for the formation of project
planners and engineers.
The Portuguese presidency started up a site, http://www.egroups.com/group/eeurope-pwd,
to foster discussion on the theme of the Information
Society and Disability.
The European institutions and the member States
should have to apply the guide lines of the World
Wide Web Consortium in order to render both the configuration
and the contents of all public sites accessible to
the disabled.
In the World
Australia: from the 1st December
all new Internet sites must follow the W3C rulings
and indications. A special body, the Human rights
and equal opportunity commission, has the task of
controlling application of the rule.
Canada: in May 2000 the Government
established that all government sites and those of
federal organisations have to adapt to level 1 and
2 of the W3C, within the 31st December 2002. The
guarantor organ is the Government.
Japan; it has been dealing with
the web and high accessibility since 1999. Within
2000 all Ministerial Internet sites and those of
the public sector had conformed to the W3C norms.
United States: apart from the W3C
norms, also the Electronic and Information Technology
Accessibility Standards (colloquially known as Section
508) are followed. Within the 21st June 2002 all
public utility Internet sites had to conform to the
norms.
The World Wide Web Consortium
The World Wide Web Consortium, or W3C,
is the body that establishes the rules on the creation
of Internet pages. It has issued standards and suggestions
to widen the possibility of access to sites of public
administrations and institutions of the whole world.
In Italy the site of the House of Representatives
(http://www.camera.it)
was one of the first to use the new technologies
to allow the blind and almost blind to read the texts
published.
The guidelines of the Web Consortium explain
how to make the Web contents accessible to the disabled,
both for the developers of Web contents (Web page
authors and Web site creators) and for the developers
of reading instruments.
In English
http://www.w3.org/wai
The WC3 has a validation system for Web pages, available
at the address
http://validator.w3.org/
The rules of the World Wide Web Consortium are
translated into Italian at the site
http://www.aib.it/aib/cwai/WAI-trad.htm
Indications for the construction of a WWW site
according to the Trace standard
The rules of the Trace R and D Center, University
of Wisconsin - Madison.
Founded in 1971, Trace was in the lead
as regards the use of new technologies at the service
of the disabled.
These norms intend to give advice on how to create
a WWW site, with the aim of achieving maximum visibility
for the disabled.
Often a WWW site is made accessible by placing beside
the "full" page, that is a page with all the characteristics,
a page of text only, from which the images have been
removed. These solutions do not satisfy the Trace
rules: the correct philosophy, when creating the
pages, is that the disabled person must be able to
perceive everything on the page, not only the parts
maintained as important by the person constructing
the site.
The Internet pages that bear the symbol "D" have
the characteristic of being able to be "visited" with
any type of programme, also those limited only to
the text interface, in respect of the norms proposed
in the Trace Project. The content of the
pages is structured so that a textual reading of
the images is always possible (not perceived by the
blind), and the text can be converted into an audible
form with a voice synthesizer. However, to guarantee
maximum clarity and to eliminate ambiguity, the images
have beside them a small symbol, a capital "D". This
means "description" and indicates the possibility
of receiving an extra text that describes the appearance
and the sense of the image.
In English
http://www.tracecenter.org
http://trace.wisc.edu/TEXT/GUIDELNS/HTMLGIDE/htmlgide.html
Bobby
Bobby is an instrument that analyses Web pages and
checks the accessibility level. It takes into consideration
only sight disabilities.
It is sufficient to write the address of the page
to be checked and Bobby, in a short time, shows all
the accessibility mistakes.
http://www.cast.org/bobby
LynxIT
LynxIT visualises the site, as it is seen with a
browser in text only mode. It is an excellent method
for quickly checking accessibility, but it deals
only with visual disabilities. At the site http://lynx.browser.org you
can download the text browser studied for the blind.