Interesting People mailing list archives

Robots nag and sofas whine in the land of digital natives


From: David Farber <dave () farber net>
Date: Thu, 17 Apr 2008 05:51:56 -0700


________________________________________
From: Brian Randell [Brian.Randell () ncl ac uk]
Sent: Thursday, April 17, 2008 8:48 AM
To: David Farber
Subject: Robots nag and sofas whine in the land of digital natives

Dave:

Here's an interesting account from today's (UK)
Guardian about how "South Korea's investment in
new tech has led to a booming economy and the
world's most wired citizens" - for IP if you wish.

http://www.guardian.co.uk/technology/2008/apr/17/robots.korea

Can you pull an economy up by its bootstraps?
South Korea's government would argue that you
can - by embracing every new appliance,
digitised entertainment and contrived
convenience.

The country invested billions in IT and
broadband infrastructure and it worked. South
Korea has become the world's 10th largest
economy and as a result of its government
putting buckets of money where usually there is
only rhetoric, it is now the most connected
country in the world.

Almost 70 years after its occupation by the
Japanese came to an end, the South Koreans seem
determined to outdo their neighbours when it
comes to early adoption. Seoul maintains that
this characteristic has become South Korea's
saviour and will keep its economic engines
gunning through the next decades.

Brave new world

Unlike similar British government initiatives -
remember Harold Wilson's "white heat of
technology" speech in the 1960s - Seoul's bid to
make South Korea the number one early adopter
has triumphed spectacularly. In fact, its
citizens may have actually gone overboard in
their zeal to embrace all things digital.

According to Tomi Ahonen and Jim O'Reilly's book
Digital Korea, 43% of South Korea's population
maintain an online profile or blog site, while
nine in 10 twentysomethings use a social network
daily. Online gaming is also mainstream - the
South Korean's most desired car is not a Ferrari
but a Solid Pro, a virtual car from the online
game Kart Rider.

The average broadband connection is between 50
and 100 megabits a second (compared with the
UK's average 4.6Mbps), and the country is
already rolling out pilot connections at
1,000Mbps. South Koreans pay less for their
broadband than any other OECD country - about
£10 per month for connections that download
films in minutes.

So wired are South Koreans that some speak of
"digital natives" or "new human beings",
referring to the generation that was born and
grew up in the 21st century internet era
surrounded by gadgets like computers and mobile
phones. "Some babies here appear to pick up a
computer mouse and cell phone earlier than a
spoon and chopsticks," says Park Jung-hyun, a
senior researcher at LG Economic Research
Institute. "Digital natives are thinking, acting
and reacting much differently from how we did."

The capital Seoul sees much early adoption of
new technology, although you might be forgiven
for thinking the 21st century hasn't yet
happened to much of the city. Mostly shabby and
filled with ugly signage and concrete high
rises, this city of 12 million people hasn't yet
begun to place its utility lines underground.

But inside some of the smarter clusters of
buildings and even traditional wooden "hanok"
homes are blisteringly fast internet and hi-tech
security systems. Up to a million new-build
flats now sport voice-controlled electronics,
intelligent fridges, and talking RFID-linked
appliances that would not look out of place in a
Philip K Dick novel.

Nor do visitors to Korea have to wait for a
personal invitation to experience such advanced
home electronics. The government has
thoughtfully built a mock-up of a totally wired
apartment for public tours. In The Ubiquitous
Dream Hall, furniture tells you what to do and
the fridge nags you to buy new stuff or pay the
bills.

It is a vision now made concrete with the
building of what South Koreans call a
"ubiquitous networked world". Ubiquitous because
it will be everywhere and brings together
technology as diverse as telematics, wibro
(South Korea's form of the long-distance
wireless broadband Wimax), RFID tagging and
intelligent robot services. There are now
U-homes U-shops and U-cafes in Seoul.

Ubiquitous too is the happy ethos that the tour
of the Dream Hall's space promotes. Even the PR
handouts lend an eerie over-optimistic glow,
referring to "our super happy and bright
futures".

But wait a minute, why is that large, shaggy
brown sofa whining like a puppy? Our guide
informs us the sofa is "lonely". One Filipino
visitor leaps on a shaggy dog-robot settee
that's only happy when you sit on it and caress
its arms.

Maybe I-Robi, the winsome but attentive robot
that follows our tour, can bring me a stiff
drink to calm the nerves? No - the home bot is
handy only as a glorified messenger and security
guard - with more nagging: "Don't forget your
keys! Have a nice day!" But as it has no hands,
it can only carry your drink, not fetch it.

The South Korean government reckons there will
be an I-Robi in every home by 2010. This seems
doubtful but there is a definite demand for the
rest of the kit, demonstrated by Samsung's and
LG's successful commercialisation of such future
homes - where the front door opens when it
recognises the radio tag in your mobile, the
lights and TV go on and that day's video
messages are played to you as your favourite
background music kicks in automatically. For
many South Koreans, these now come as standard.

Cooking with ads

One of the niftiest pieces of hi-tech in the
home is the RFID-tagged paper flyer. Paper, but
magnetic, they are designed to cling to a sort
of intelligent flat screen-cum-notice board in
your kitchen. Once in place - say a flyer
promoting a concert - video, music and links to
further information are relayed to your kitchen
screen.

Marketing people are also excited about a new
advertisement projection campaign that the hall
shows off in its "digital streets section". Ads
will no longer be ignored as mere urban
wallpaper; now they are fun and interactive,
thanks to Reactrix, a US-based interactive ad
company. Images projected onto flooring or
pavements mean kids can now kick around virtual
footballs, courtesy of Coca-Cola; or your shadow
can move images of splurges of paint to create a
messy virtual canvas.

There are some definite social benefits to South
Korea's eager adoption of IT. The hall allows a
peek into the virtual classroom. South Korean
schools have just introduced digital textbooks
for the first time, but what is new is Korea
University's experiments with regular textbooks
and augmented reality. Pass a special black and
white graphic from a book under a special camera
and it translates the code into a colour 3D
image. You can move the book around to see a
cross-section of the Earth, for example.
Something that will bring science alive for our
own digital natives perhaps?

--
School of Computing Science, Newcastle University, Newcastle upon Tyne,
NE1 7RU, UK
EMAIL = Brian.Randell () ncl ac uk   PHONE = +44 191 222 7923
FAX = +44 191 222 8232  URL = http://www.cs.ncl.ac.uk/people/brian.randell

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