[ARENA] Vigilância CCTV
miguel leal
ml virose.pt
Sábado, 8 de Março de 2008 - 00:27:07 WET
Olá a todos
Como tem sido notícia, prepara-se o primeiro projecto para a
instalação sistemática de câmaras de vigilância em espaços públicos
ao ar livre numa cidade portuguesa (Porto), anunciando-se já, à
boleia das "ondas de violência", projectos semelhantes para outras
cidades, incluindo Lisboa. Trata-se de uma alteração radical da ideia
de cidade.
No jornal Variant, de Glasgow, publica-se um artigo de Manu Luksch &
Mukul Patel [Faceless: Chasing the Data Shadow] que descreve
sumariamente a situação no Reino Unido, pioneiro e actual campeão da
vídeo vigilância em espaços públicos, com um total estimado de 4,2
milhões de câmaras de CCTV. Os autores apresentam também um projecto
que pretende criar um pequeno efeito disruptivo sobre este gigantesco
sistema de vigilância.
Talvez nos ajude a perceber melhor aquilo que se prepara por cá.
O texto pode ser lido aqui:
http://www.variant.randomstate.org//31texts/31faceless.html
-------------- próxima parte ----------
Um anexo que não estava em formato texto não está incluído...
Nome : pastedGraphic.jpg
Tipo : image/jpeg
Tam : 30656 bytes
Descr: não disponível
Url : http://lists.virose.pt/pipermail/arena_lists.virose.pt/attachments/20080308/c2b81e8f/attachment-0001.jpg
-------------- próxima parte ----------
Fragmento:
__________
Faceless: Chasing the Data Shadow
Manu Luksch & Mukul Patel
Stranger than fiction
Remote-controlled UAVs (Unmanned Aerial Vehicles) scan the city for
anti-social behaviour. Talking cameras scold people for littering the
streets (in children?s voices). Biometric data is extracted from CCTV
images to identify pedestrians by their face or gait. A housing
project?s surveillance cameras stream images onto the local cable
channel, enabling the community to monitor itself.
These are not projections of the science fiction film that this text
discusses, but techniques that are used today in Merseyside1,
Middlesborough2, Newham and Shoreditch3 in the UK. In terms of both
density and sophistication, the UK leads the world in the deployment
of surveillance technologies. With an estimated 4.2 million CCTV
cameras in place, its inhabitants are the most watched in the world.4
Many London buses have five or more cameras inside, plus several
outside, including one recording cars that drive in bus lanes.
But CCTV images of our bodies are only one of many traces of data
that we leave in our wake, voluntarily and involuntarily. Vehicles
are tracked using Automated Number Plate Recognition systems, our
movements revealed via location-aware devices (such as cell phones),
the trails of our online activities recorded by Interent Service
Providers, our conversations overheard by the international
communications surveillance system Echelon, shopping habits monitored
through store loyalty cards, individual purchases located using RFID
(Radio-frequency identification) tags, and our meal preferences
collected as part of PNR (flight passenger) data.5 Our digital selves
are many dimensional, alert, unforgetting.
Increasingly, these data traces are arrayed and administered in
networked structures of global reach. It is not necessary to posit a
totalitarian conspiracy behind this accumulation ? data mining is an
exigency of both market efficiency and bureaucratic rationality. Much
has been written on the surveillance society and the society of
control, and it is not the object here to construct a general
critique of data collection, retention and analysis. However it
should be recognised that, in the name of efficiency and rationality
? and, of course, ?security? ? an ever-increasing amount of data is
being shared (also sold, lost and leaked6) between the keepers of
such seemingly unconnected records as medical histories, shopping
habits, and border crossings. Legal frameworks intended to safeguard
a conception of privacy by limiting data transfers to appropriate
parties exist. Such laws, and in particular the UK Data Protection
Act (DPA, 1998)7, are the subject of investigation of the film Faceless.
[...]
http://www.variant.randomstate.org/
_______________________
ab
ml
Mais informações acerca da lista ARENA