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News Index January-July,
2004 Tech Notes
Tech
Notes
Lithuania shuts down
Chernobyl-style nuclear reactor
Lithuania has started shutting down one of the reactors at its
only nuclear power station, in line with European Union entry conditions.
Unit One at the Soviet-era Ignalina plant, north-east of Vilnius,
is to stop functioning before midnight. It is similar to the Chernobyl
reactor which blew up in 1986 in Ukraine. The Ignalina plant -
supplying about 70% of the Baltic states' energy - has two RBMK
reactors, with a capacity of 1,300 megawatts each. Lithuania, which
joined the EU in May, pledged to close the entire facility by the
end of 2009. Full Story BBC News_ 12/31/04
Steam engines could be
eco hope
British design engineer
Glynne Bowsher and his team, the British Steam Car Challenge (BSCC),
have almost finished building a super-fast vehicle reminiscent
of the Batmobile. They hope the Inspiration vehicle will live
up to its name and not only break the 1906
steam-car speed record of 127.7 mph (205.5 km/h), but also inspire
thinking about alternative fuels for the future. Full
Story BBC
News_ 12/28/04
Year's worst gadgets,
tomorrow's eBay items
Sometimes the innovation
elves just miss the mark. Without a doubt, 2004 saw the debut of
some great new products, like the cellphone that keeps track of
blood sugar levels and digital music player that indicates how fast
you run. Still others probably should have been abandoned on the
drawing board along with the wireless washing machine. Full
Story Reuters_ 12/24/04
New battery may
power digital devices
A more powerful battery that promises enough juice for twice as
many digital pictures as regular batteries is being offered by Matsushita
Electric Industrial Co. Ltd. The battery maintains
higher voltage and output longer because its electricity-producing
materials can be packed more closely inside the cell.
Full
Story AP_12/24/04
Offshoring said to zap electrical engineers' wages
For the first time in more than three decades of technological innovation,
their median salaries are dropping, according to a survey by the
IEEE-USA, a membership organization of 225,000 engineers. It was
the first drop since the group started tallying data in 1972. The
group blamed a combination of offshore outsourcing, competition
from foreigners on guest worker visas, and rising health insurance
costs. The drop contrasts with growth in overall U.S. personal income
of more than 3 percent in 2003. Full
Story Reuters_ 12/23/04
Industry gears
up for two-headed chips
For decades, computer performance has been driven largely by the
increasing numbers of ever-smaller transistors squeezed into the
machines' silicon brains. Though the tiny switches built in silicon
are the heart of the digital revolution, they can't shrink forever.
Instead of building processors with a single core to handle calculations,
designers will place two or more computing engines on a single chip.
They won't run as fast as single-engine models, but they won't require
as much power, either, and will be able to handle more work at once.
Full
Story AP_12/20/04
Scottish
firm develops search engine that reads out results
Called Speegle, it has
the look and feel of a normal search engine. Scottish speech technology
firm CEC Systems launched the site in November. But experts have
questioned whether talking search engines are of any real benefit
to people with visual impairments. Full
Story BBC News_ 12/21/04
Meteorologists
say mobile phones, collision avoidance systems and other commercial
applications ruin microwave frequencies
Microwave frequencies are uniquely able to "see" through
clouds from satellites. Mobile phones and other commercial uses
cause interference and contaminate the data from the satellites,
making it useless. Progress in both forecasting and climate studies
depends on observations from space of the Earth's surface and atmosphere.
Full
Story BBC News_ 12/17/04
Google Inc. to
digitize some of the world's most important libraries
Analysts said the payoff
would come over the years of the potentially decade-long project
if Web searchers are drawn to Google because it is perceived to
have more information. Full
Story Reuters_ 12/15/04
Internet companies,
FBI to work together to fight 'phishing' scams
Phishing has emerged
as a potent online threat over the past two years, combining "spam"
e-mail with slick Web sites that trick consumers into giving out
bank-account numbers, passwords and other sensitive information.
Participants in the Digital PhishNet project include Earthlink Inc.,
Microsoft Corp., America Online Inc., Lycos Inc., Digital River
Inc., VeriSign Inc. and Network Solutions. Full
Story Reuters_ 12/8/04
Experts push Bush
administration for more computer security defenses against viruses,
hackers and other online threats
The Bush administration
should spend more on computer-security research, share threat information
with private-sector security vendors, and set up an emergency computer
network that would remain functional during Internet blackouts,
said members of the Cyber Security Industry Alliance, a computer-security
trade group. The Homeland Security Department should also give more
authority to the official who oversees cybersecurity. The Homeland
Security Department, which was not immediately available for comment,
opposes such a move. Full
Story Reuters_ 12/7/04
'Brainwave' cap
controls computer, moving research a step closer to controlling
devices with the brain
Four people, two of them
partly paralysed wheelchair users, successfully moved a computer
cursor while wearing a cap with 64 electrodes. The New York team
reported their findings in the Proceedings of the National Academy
of Sciences. Full
Story BBC News_ 12/7/04
Scientists make
disposable cell phone cover that turns into a sunflower; More environment-friendly
products to come
Materials company Pvaxx
Research & Development, at the request of U.S.-based mobile
phone maker Motorola, has come up with a polymer that looks like
any other plastic, but which degrades into soil when discarded.
Researchers at the University of Warwick in Britain then helped
to develop a phone cover that contains a sunflower seed, which will
feed on the nitrates that are formed when the polyvinylalcohol polymer
cover turns to waste. Full
Story Reuters_ 12/6/04
November, 2004
UK physicists
finish first crucial element of experimental device to probe limits
of physics
The Atlas experiment
will explore the fundamental properties of matter and look for "new
physics" beyond the limits of our current understanding. It
will be housed at the Large Hadron Collider (LHC) particle accelerator,
at Cern, Switzerland, which is due to begin operating in 2007. The
LHC could create mini-black holes as particles collide at high energies.
Full
Story BBC News_ 11/29/04
EU research ministers
ready to press ahead with Iter nuclear fusion project even without
Japan
If no agreement is reached
soon, they will go it alone with a reactor at Cadarache in France.
The EU has the support of China and Russia to build the reactor
at Cadarache. Japan has the backing of the US and South Korea to
construct Iter at Rokkasho in the north of its territory.
Full
Story BBC News_ 11/27/04
Blow a fuse, computer
chip, and heal thyself
Semiconductor chips that
can manage a good bit of their own upkeep are moving closer to reality.
Still in the future: Electronic systems smart enough to do their
own expert testing and repairs without human help. Full
Story New York Times_ 11/25/04 (logon required)
Hollywood movie
studios win $24 million judgment against Web site that charged customers
to download illegally copied movies
The California company,
MasterSurf Inc, is owned by Tan Soo Leong of Malaysia. The company
operated a site called Film88.com, according to a statement by the
Motion Picture Association of America, which represents the studios
in governmental and industry matters. The studios claim illegal
copying and distribution of movies on videos and DVDs cost them
more than $3.5 billion annually, and they are concerned that distributing
illegal film copies on the Internet will cost them billions more.
Full
Story Reuters_ 11/24/04
Last rites sounded
for life-changing VHS video format
It changed the lifestyles
of a generation but all over the world, Video Home System -- which
let people record and watch television programs when they wanted
rather than at the whim of broadcasters -- is in headlong retreat
as the Digital Versatile Disc (DVD) takes over. To add insult to
injury, in Britain at least, house burglars don't even bother to
take VHS players because new ones now cost so little that no one
wants a second-hand model. Full
Story Reuters_ 11/22/04
How to make a
gigapixel picture: Netherlands researchers create world's largest
digital panoramic photo
The finished image is
2.5 billion pixels in size - making it about 500 times the resolution
of images produced by good consumer digital cameras. The huge image
of Delft was created by stitching together 600 single snaps of the
Dutch city. If printed out in standard 300 dots per inch resolution
the picture would be 2.5m high and 6m long. Full
Story BBC News_ 11/19/04
View
the gigapixel picture
Billion-year accuracy:
UK physicists push timekeeping boundaries
Clock workings rely on
the behaviour of extremely cold atoms watched over by ultra-quick
lasers. The journal Science says the UK work could help redefine
the second. Full
Story BBC News_ 11/19/04
EU offers Japan
incentives to give up bid to host Iter, the world's biggest nuclear
fusion reactor
Europe wants to base
the reactor at Cadarache in France, while Tokyo favours Rokkasho-Mura,
in north Japan. Japan would receive contributions to other fusion
research initiatives and other benefits, EU officials said. After
the International Space Station, the multi-billion-dollar International
Thermonuclear Experimental Reactor (Iter) would be the largest international
research and development collaboration. Full
Story BBC News_ 11/16/04
Cyber crime tools
could serve terrorists targeting water, power, transportation -
FBI
The hacking and identity
theft tools now earning big money for mainly eastern European organized
crime could be used by terrorists to attack the United States, an
FBI official said. FBI Deputy Assistant Director Steve Martinez
said cyber crime was no longer the domain of teenage geeks but had
been taken over by sophisticated gangs. The Internet could allow
attackers to remain anonymous, to strike at multiple targets from
a distance, and escape detection. Critical infrastructure such as
water, power and transportation systems remained vulnerable, Martinez
said. Full
Story Reuters_ 11/10/04
Six nations planning
Iter, the world's biggest nuclear fusion reactor, fail to agree
on a site
Officials gathered in
Vienna at the International Atomic Energy Agency to discuss the
project, which will be based in either France or Japan. The parties
are deadlocked over the decision - and neither Japan nor the EU
will back down in favour of the other. Full
Story BBC News_ 11/10/04
When invention
turns to innovation: Future tech inventions unlikely to have same
transforming impact as they did in the past
The car and transistor
were defining technologies which ultimately changed people's lives
substantially. Now, a new idea, method, or device, will have to
have a different kind of thinking behind it so that people see the
value that innovative technology has for them. Technology leaders
have to demonstrate that things work, make sense, make a difference
and life gets better as a result. Full
Story BBC News_ 11/10/04
Engineer spins high-end cable wire idea into industry-leading
company
When Noel Lee first went
into business selling premium speaker wire, stereo retailers thought
the idea was as crazy as selling bottled water. That's because speaker
wire then was as free as tap water. Twenty-five years later, he
is credited with shaping high-quality accessories for a wide variety
of consumer electronics products as a profitable cottage industry.
Full
Story San Francisco Chronicle_ 11/8/04
EU confident it
will win race to host Iter, the world's biggest nuclear fusion reactor
Some news agency reports say the $10bn project will be
sited at Cadarache in France, following the withdrawal of Japan's
bid to be the reactor's home. But EU officials will say only that
they are hopeful the negotiations in Vienna this week will turn
out well. Iter is expected to be the final step that experimenters
need to take before commercial fusion power is realised. Full
Story BBC News_ 11/8/04
File-sharing program
BitTorrent devours more than a third of Internet's bandwidth
Average users are taking
advantage of the software's ability to cheaply spread files around
the Internet. BitTorrent has thus far avoided the ire of groups
such as the Motion Picture Association of America. But as BitTorrent's
popularity grows, the service could become a target for copyright
lawsuits. According to British Web analysis firm CacheLogic, BitTorrent
accounts for an astounding 35 percent of all the traffic on the
Internet -- more than all other peer-to-peer programs combined --
and dwarfs mainstream traffic like Web pages. Full
Story Reuters_ 11/6/04
US supercomputer
breaks speed record
IBM's prototype Blue
Gene/L machine is being assembled for the Lawrence Livermore National
Laboratories, a US Department of Energy lab (DOE). DOE test results
show that Blue Gene/L has managed speeds of 70.72 teraflops. The
current top machine, Japan's NEC Earth Simulator, clocks up 35.86.
Due this week, the Top 500 list officially charts the fastest computers
in the world. Full
Story BBC News_ 11/5/04
Brain teasers
help Google Inc. recruit workers
As its rapidly growing
business creates hundreds of new jobs, Google is trying to lure
premier talent with offbeat tactics, including a computer-coding
competition and a brain-twisting aptitude test that mixes geek humor
with a daunting mathematical workout. Google remains picky about
whom it hires, even as its payroll has ballooned from just under
700 employees at the end of 2002 to about 2,700 workers today.
Full
Story AP/CNN_ 11/4/04
First U.S. felony
spam convictions: Brother and sister sent junk e-mail to America
Online customers and sold sham products
Jurors recommended that
Jeremy Jaynes be sentenced to nine years in prison and fined Jessica
DeGroot $7,500 after convicting them of three counts each of sending
e-mails with fraudulent and untraceable routing information. Sentencing
was set for February. Circuit Court Judge Thomas Horne will have
the option of reducing the jury's sentence or leaving it intact.
Virginia, where AOL is based, prosecuted the case under a law that
took effect last year barring people from sending bulk e-mail that
is unsolicited and masks its origin. Full
Story AP/San Francisco Chronicle_ 11/3/04
October, 2004
Radical fabric
one atom thick brings single-molecule computer chips one step closer
Called graphene, it is
a two-dimensional, giant, flat molecule which is still only the
thickness of an atom. The nanofabric's remarkable electronic properties
mean that an ultra-fast and stable transistor could be made. The
physicists from the University of Manchester and Chernogolovka,
Russia, published their research in Science. Graphene is part of
the family of famous fullerene molecules, discovered in the last
20 years, which include buckyballs and nanotubes. Full
Story BBC News_ 10/22/04
Doubts over passport
face scans
Biometric facial recognition
will be brought in as of October, 2005, as part of an international
agreement to target terror and fraud. But trials suggest the technology
has a 10% failure rate, the BBC has learned. Britain has agreed
to introduced the biometrics ahead of a deadline to avoid UK citizens
needing visas to visit the US when new regulations come into force
there next year. The problems are apparently due to the technology's
sensitivity to light conditions. Full
Story BBC News_ 10/21/04
Scientists and heads of state gather to mark 50 year anniversary
of Cern particle lab
French President Jacques
Chirac and King Juan Carlos of Spain are among those attending celebrations
at the European Organization for Nuclear Research (Cern) headquarters
in Geneva. Cern is the world's largest particle physics laboratory,
whose research is conducted only for peaceful purposes. It was formed
in the aftermath of World War II to unite Europe's scientists and
stop a brain-drain to the United States. Full
Story BBC News_ 10/19/04
Printers betray
document secrets
US scientists have discovered
that every desktop printer has a signature style that it invisibly
leaves on all the documents it produces. The work will help track
down printers used to make bogus bank notes, fake passports and
other important papers. Full
Story BBC News_ 10/18/04
X-Prize for the
world's science 'Holy Grails'
A series of X-Prizes for the scientific or technological breakthroughs
that tackle the most important challenges facing humans are being
planned. The World Technology Network (WTN) and X-Prize foundation
are asking the public to help them decide on bids. The submissions
are likely to centre around some major "holy grails" in
health, information and communications technologies, alternative
energies and the environment, and material sciences, including nanotechnology.
Full
Story BBC News_ 10/15/04
33 firms, including
Nokia and Philips, join to develop prototype portable heart monitor
that's woven into underwear
It would use sensors to
warn patients before they suffer a stroke. The system, which requires
further research, keeps track of important risk factors for heart
disease, such as inactivity, poor sleep and stress. MyHeart, a European
Union-supported research project, involves healthcare, electronics
and communications companies. Full
Story Reuters_ 10/14/04
FDA OKs human
chip implant to get health records
The VeriChip, sold by
Applied Digital Solutions Inc., is placed in the upper arm in a
painless procedure that takes minutes, the company said. Proponents
hope doctors will use the technology to find vital information about
someone who is unconscious or having trouble communicating. The
database could include details such as medication use, allergies
and major health problems. The chip implants have been used for
years for various purposes such as identifying lost pets.
Full
Story Reuters_ 10/13/04
Andy Purdy new US cyber security chief
The US has a new head of cyber security, amid concerns about the
Bush administration's commitment to protecting computer networks
from attack. The post was left vacant by the sudden resignation
of Amit Yoran a week ago who reportedly left because his team was
not given enough clout within the Department of Homeland Security.
Purdy is the former deputy director of the National Cyber Security
Division. Its task is to work out how to protect US networks from
disruption by the viruses, worms and hack attacks that have become
commonplace. Full
Story BBC News_ 10/8/04
US House approves
criminal penalities for spyware creators
The House voted to stiffen
jail sentences for those who use secret surveillance programs to
steal credit-card numbers or commit other crimes. The vote came
two days after House lawmakers approved a separate bill that establishes
multimillion dollar fines for spyware perpetrators. Backers expect
to combine the two bills with another spyware bill pending in the
Senate, though time is running short in the legislative year.
Full
Story Reuters_ 10/7/04
US seeks to fine
spyware makers
US legislators have overwhelmingly
backed a proposal to impose penalties on the creators of so-called
"spyware," programs that gather information about browsing
habits, passwords and credit card details and even turn home computers
into spam relays. Later this month a second spyware bill is being
debated that criminalises secret spyware installations. Full
Story BBC News_ 10/7/04
Three US scientists
share 2004 Nobel Prize for physics
David Gross, David Politzer
and Frank Wilczek were honoured for their insights into the deep
structure of matter - the materials that build atoms and the forces
that hold them together. The Swedish committee behind the prize
said their work on quarks and the strong force brought science closer
to its dream of "a theory for everything". The physicists
will each receive a medal and share of the $1.3m prize. Full
Story BBC News_ 10/5/04
US cyber security
chief resigns; gave one day's notice
Amit Yoran was director
of the National Cyber Security Division within the US Department
of Homeland Security created following the 9/11 attacks. The division
was tasked with improving US defences against malicious hackers,
viruses and other net-based threats. Reports suggest he left because
his division was not given enough clout within the larger organisation.
Full
Story BBC News_ 10/4/04
Landmark California
law falls short of stopping spyware
The law cracks down on
software that hides on computers and secretly follows users around
the Web. Critics said California's anti-spyware law targets only
the most egregious offenders, while failing to address pop-up ads
and other spyware-related problems. But it does ban software that
transmits computer viruses or cause a machine to be used as part
of a denial of service attack. It also prohibits the deceptive collection
of personal information such as passwords or credit card numbers.
Full
Story Reuters_ 10/1/04
September, 2004
Computers 'do
not boost learning'
Efforts to promote "lifelong learning" using computers
have done little to increase the number of adults in education,
a survey says. People were more likely to use the internet for hobbies
such as music-making and compiling a family tree, research at Cardiff
University found. Background had more bearing than online access
on whether people studied. Full
Story BBC News_ 9/30/04
IBM says its supercomputer
is world's fastest, surpassing Japanese model that claimed the titel
two years ago
The world's largest computer
company said its Blue Gene/L supercomputer is eight times faster,
and consumes 28 times less power per computation than today's fastest
supercomputers and surpassed NEC Corp.'s Earth Simulator Center
as the world's most powerful supercomputer. Supercomputers are often
used for tasks as diverse as studying weather, developing advanced
weapons systems and improving industrial designs. Full
Story BBC News_ 9/29/04
The European
Organization for Nuclear Research (Cern) turns 50
The Generva-based research
facility helped shape our understanding of the fundamentals of matter
and invented the world wide web. To celebrate, floodlights will
form a 27km-long circle of light, the circumference of the tunnel
to be used for the Large Hadron Collider (LHC), a new experimental
tool that will collide protons and other particles at very high
energies. Scientists believe this machine, due to come online in
2007, will enable them finally to understand why all the things
we can see and touch have mass. This is a big gap in our description
of the Universe. Full
Story BBC News_ 9/29/04
Freescale Semiconductor Inc. wins 200 million euros ($246
million) Siemens auto electronics supply contract
Freescale, the former
chip products business of Motorola Inc., will supply components
mainly for engine and transmission functions to Siemens VDO Automotive
starting from 2006 for the lifetime of the products. Siemens VDO,
the automotive components arm of the German industrial conglomerate,
makes car electronics systems that control a range of functions
including anti-theft devices, braking systems and air bags.
Full
Story Reuters_ 9/27/04
MI Technologies
appoints Jim Soltys Strategic Accounts Manager for North America
He will report to Michael
J. Kujawa, Vice President, Sales. Prior to joining MI Technologies,
Soltys held engineering and business management positions at Agilent
Technologies including Worldwide Channel Manager for the Electronic
Products and Solutions Group, Field Application Engineer, and Business
Development Manager. For more than 50 years MI Technologies has
been a leading supplier of products, instruments, systems and services
for RF and Microwave antenna, radome, radar cross section and component
test and measurement applications. Full
Story Press Release_ 9/24/04
UK intern students
at IBM develop web tool to banish broken links
Peridot scans company
weblinks and replaces outdated information with other relevant documents
and links. It works by automatically mapping and storing key features
of webpages, so it can detect significant content changes. Currently,
said the students, website reviews require manual maintenance.
Full
Story BBC News_ 9/24/04
Cisco Systems
Inc. sees China as center of world tech market
Chief Executive John
Chambers said China was well on the way to becoming the world's
technology hub as he revealed plans for his company's first research
center in the country. Cisco, the world's largest maker of equipment
for directing Internet traffic, said it would invest $32 million
over five years in a research center in the Chinese coastal city
of Shanghai. The company is joining top U.S. and European technology
companies such as Motorola Inc., Microsoft Corp., IBM, SAP AG and
Oracle Corp that have set up sales and manufacturing centers and
research and development facilities in China. This expansion is
largely aimed at serving China's booming economy, but comes amid
growing concerns in the United States about job losses at home.
Full
Story Reuters_ 9/23/04
30,000 PCs per day recruited into secret spam and virus
networks
Six months ago only 2,000
Windows machines per day were being recruited into these so-called
bot nets. The figures came to light in Symantec's biannual Internet
Threat Report which traces trends in net security. Full
Story BBC News_ 9/20/04
Microsoft Corp.
to share Office software code to increase government confidence
in its security
The new initiative is
an extension of Microsoft's Government Security Program, which allows
the governments of more than 30 countries to examine most of Microsoft's
underlying source code, or software blueprint for its flagship Windows
operating system. Full
Story Reuters_ 9/19/04
PluggedIn: Software
tackles digital photo proliferation
Now that digital cameras
have overtaken film cameras in sales, users are beginning to encounter
a familiar problem -- what to do with the bulging image files and
folders filling up computer hard drives? After overtaking global
film camera sales last year, digital cameras are expected to be
found in a third of U.S. households in 2004, up from a fifth of
households in 2001, according to Consumer Electronics Association
Market Research. Full
Story Reuters_ 9/18/04
Scientists' ethics
bill vetoed by California governor
Rejecting a proposal that
had unanimous support in the Legislature, Gov. Arnold Schwarzenegger
vetoed a bill that would have prohibited scientists who review state
studies on air and water quality standards from having financial
ties to industries affected by the study. Full
Story San Francisco Chronicle_ 9/16/04
U.S. physicists
shrink atomic clocks
Atomic clock technology developed by the US National Institute of
Standards and Technology has been made so small it may soon be possible
to incorporate super-accurate timekeeping into mobile devices such
as cellphones. Computer chip fabrication techniques were used to
make a clock mechanism that will neither lose nor gain a second
in 300 years. The final product may be a battery-operated system
the size of a sugar lump. Full
Story BBC News_ 9/15/04
Bush and Kerry
battle over science
The leading international
science journal Nature has focussed the US presidential election
campaign on science by asking both President George Bush and Senator
John Kerry for their views on the major issues. The most significant
difference identified by the magazine was over stem-cell research,
with Mr Kerry wanting to go well beyond the quite restrictive policy
adopted by President Bush. But there were differences as well over
climate change, the development of a new generation of nuclear weapons,
manned space exploration and anti-missile defence. Full
Story BBC News_ 9/15/04
Interview: IBM
eyes half of China's computer market
International Business
Machines Corp. is reaping the rewards of a decade-long push into
China's business computer market and is eyeing upward of a 50 percent
share, China General Manager Henry Chow said. Citing industry figures,
the world's largest computer company boasts a 43.6 percent share
of China's market for business computers large and small, the computers
used to operate everything from state-run banks to e-commmerce Web
sites. Its global business computer share is 32 percent. Full
Story Reuters_ 9/14/04
Microsoft Corp.
issues security patch; E-mail ID plan rejected
The patch is for the latest
"critical" rated security flaw affecting Windows, Office
and developer tools software programs. Separately, the world's largest
software maker was dealt a setback after the Internet Engineering
Task Force decided not to adopt Microsoft's e-mail sender ID standard
that would make it easier for Internet providers to block unwanted
junk e-mail. Full
Story Reuters_ 9/14/04
Brazil is world
capital for computer hacking, internet fraud and child porn
Some 500 experts from
around the world are in the country's capital, Brasilia, attending
the first international conference to combat electronic crime. Brazil
is home to eight out of 10 of the world's hackers, according to
federal police at the conference, and roughly two-thirds of the
internet's child pornography pages are said to originate there.
Full
Story BBC News_ 9/14/04
Hurdles for digital
TV's global reach
Heat, dust, erratic electricity
supplies and insufficient training are the biggest problems to be
overcome to get digital TV into developing countries, delegates
were told at the International Broadcasting Convention in Amsterdam.
Full
Story BBC News_ 9/13/04
No more blurry
photos
A specially shaped camera
lens and processing method have been developed to ensure images
are always in focus. Developed primarily for military night vision
cameras, the technology could find its way into camera phones.
Full
Story BBC News_ 9/13/04
Fears for new
digital radio system
Plans to offer the internet
using mains electricity cables could cause so much interference
that new digital radio stations could be obliterated, a broadcasting
conference has been told. The warning came from Peter Senger, the
chair of the Digital Radio Mondiale (DRM) at the International Broadcasting
Convention in Amsterdam. DRM is a standard agreed by world broadcasters
for a completely new short wave radio system. The new internet power
line distribution system has been evaluated by engineers, including
the BBC, and has been found to affect short wave in particular.
Full
Story BBC News_ 9/13/04
Land of potatoes
aims to be high-tech hotbed
Jeffrey Moeser and his
company are aiming to change the future of home entertainment. His
effort to link music, video, pictures and other digital information
into an all-in-one box is a goal many high-tech entrepreneurs share.
What is unusual about Moeser's effort is that his start-up company,
Dedicated Devices Inc., is based in a suburb of Boise, Idaho, in
a sparsely populated northwestern state best known for its potatoes.
Full
Story Reuters_ 9/12/04
PluggedIn: Life
is getting too complicated; new car gadgets may district drivers
Drivers still learning
how to talk on cell phones and maneuver at the same time are headed
for an even more complex world. Web-sent navigation directions,
DVD movies and reminders from high-tech cars signaling it's time
to change the oil or pump up the tires will compete for already
scant attention. Ironically, a boom in electronic gadgets designed
to make driving a car easier and more comfortable may create safety
risks and contribute to accidents, researchers say. Full
Story Reuters_ 9/11/04
U.S. judge rejects
state law to block child porn on the web: judge cites lack
of technology
A Pennsylvania law allowing
the state to force Internet service providers to block access to
child pornography sites is unconstitutional because technology used
to block the sites would also prevent users from accessing sites
that had nothing to do with child pornography, according to a ruling
by federal Judge Jan Dubois, of the U.S. court for the Eastern District
of Pennsylvania. The decision could set a national precedent on
Internet regulation, said John Morris, staff counsel for the Center
for Democracy and Technology, a Washington-based advocacy group
that brought the suit against Pennsylvania Attorney General Jerry
Pappert. Full
Story Reuters_ 9/10/04
UK heroes and
villains: Voting begins for the 2004 lists of the best and the worst
on the web
Web users can vote for
the nominees in 13 categories until 11 October and winners of the
Future UK Internet awards will be announced on 11 November. The
awards, now in their third year, are organised by technology press
group Future Publishing. The bad guy list includes the student allegedly
behind the Sasser worm and the Chinese government for its net censorship
policies. Best innovation nominees Apple's iTunes and Skype, the
service that allows broadband users to make phone calls over the
net, will battle it out with Jabber Open instant messaging service,
Napster and Onspeed. Full
Story BBC News_ 9/9/04
Cast your vote here
Intel sees its
Internet future in a new network on top of the old
Intel Corp. Chief Technology
Officer Patrick Gelsinger called for an entirely new network to
sit atop the existing Internet, one that could support new Web services,
adapt to security threats, and work around sudden bursts of traffic
to particular Web servers. A model of such a network already exists
in the form of PlanetLab, a collection of 429 computer "nodes"
in 181 sites around the world, funded by Intel. Full
Story Reuters_ 9/9/04
Microsoft puts
fingerprint readers into keyboards
A keyboard, mouse and
stand-alone fingerprint reader were added to Microsoft's hardware
lineup, which works with software to verify and switch between users
of its Windows operating system, as well as automatically enter
the identifications and passwords needed to log onto secure Web
pages. Full
Story Reuters_ 9/8/04
U.S. House panel
OKs internet copyright, spyware bills
Hackers who secretly install
"spyware" on others' computers and Internet users who
copy movies and music without permission could face up to three
years in prison under bills that advanced in the House Judiciary
Committee. The committee also voted to establish criminal penalties
for those who install spyware on others' computers to commit identity
theft or other crimes. Full
Story Reuters_ 9/8/04
New batteries
aid climate battle
Professor Peter Bruce
of St. Andrew's University says a new generation of rechargeable
lithium batteries could be used to store electricity produced by
renewable energy sources such as wind power and help reduce global
warming. So-called "hybrid" cars incorporating lithium
batteries, along with petrol or diesel power, would help reduce
our reliance on fossil fuels, he says. Full
Story BBC News_ 9/8/04
Authorities in the Indian state of Uttar Pradesh use solar
power to run computers in village schools
Nearly 80% of houses are estimated to have no power, and many villages
suffer frequent disruption in supply because of power cuts or other
faults. Full
Story BBC News_ 9/5/04
Remote control gadget helps disabled gain independence
The Intellec and Lite devices, by Tunstall and SRS Technology, are
designed for people with impaired dexterity or reduced mobility.
When a key is pressed, via a joystick or the blink of an eye, the
devices send infrareds signal to the appliances the user wishes
to control. The Lite device, which can be carried in the pocket,
can control up to 65 different functions and dial and recognise
25 phone numbers, and is designed to be used outside as well as
inside the home. The Intellec system enables the user to operate
over 2,500 separate functions and can be mounted on to a desk or
other object in the home. Full
Story BBC News_ 9/5/04
Fred Whipple - the astronomer who first correctly described
comets as "dirty snowballs" - dead at 97
He revolutionised the study of comets when in 1950-51 he proposed
that they were not "sandbags" but small bodies made of
rock, dust and ice. He also predicted the coming of artificial satellites
and was prepared with a satellite tracking network when Sputnik
was launched in 1957. He discovered six comets, all of which were
named after him. Fred Whipple began work at the Harvard College
Observatory in 1931 and from 1955 to 1973 directed the Smithsonian
Astrophysical Observatory, helping it to become the renowned Harvard
Smithsonian Center for Astrophysics. Full
Story BBC News_ 8/31/04
Start-up Orion
Multisystems Inc. offers new class of low-power 'personal supercomputers'
They're aimed at researchers,
designers and other users of high-performance computers. Fast PCs
run at two billion to three billion cycles per second while supercomputers
clock around one trillion cycles. Taking a strategy from an old
computer entrepreneur playbook, Orion looks to revive demand for
custom-built workstations that combine widely available computer
chips with innovative architecture to leapfrog existing computers.
Full Story Reuters_ 8/30/04
UN drive to boost free software in Asia as cheap bridge
in technology gaps
The UN's International Open Source Network (IOSN) is organising
the first annual Software Freedom Day with events in countries like
India, Bangladesh, Malaysia, Philippines, Sri Lanka and Vietnam.
Open source applications being promoted include the operating system
Linux, OpenOffice, the Mozilla web browser and e-mail project, mySQL
database and the Apache web server. Full
Story BBC News_ 8/28/04
US is world's biggest source of spam, despite efforts to
combat unwanted e-mail
Almost 43% of all unwanted e-mails originated from the US in the
last month, said anti-virus firm Sophos. The report suggests that
anti-spam laws passed in the US nine months ago have had little
impact. South Korea, the most broadband-connected country in the
world, was next in line, firing out 15% of all junk e-mails, followed
by China and Hong Kong, 11.62%, Brazil, 6.17%, Canada, 2.91% and
Japan, 2.87%. About 40% of global spam is sent out via "zombie
computers", machines which have been harnessed without the
knowledge of the PC user. Full
Story BBC News_ 8/24/04
Japan's Sharp
Corp. unveils fat-busting microwave
Sharp said it generates
"superheated steam" at a temperature of about 572 degrees
Fahrenheit, hot enough to melt fat and reduce oil and salt from
steak, chicken, fish and other foods. Full
Story Reuters_ 8/23/04
California plan aims to add solar energy to one million homes by
2017
California Gov. Arnold Schwarzenegger said new homes constructed
in the state should feature solar energy systems to save electricity
and cut pollution from power plants. New legislation to implement
the energy plan would require home builders to offer solar panels
as an option for new homes in the state by 2008. Rebates to add
photvoltaic solar panels considered.
Full
Story Reuters_8/21/04
Particle collider edges forward. In search of the long sought
Higgs boson.
A key decision on the International Linear Collider (ILC), one of
the grand scientific projects of the 21st Century, has been taken
in China. The experiments should give scientists a deeper understanding
of the materials used to construct the Universe. Full
Story BBC _8/20/04
E-mail viruses
getting smarter; antivirus firm warns of virus-spam connection
New York-based MessageLabs, which scans client e-mails for viruses
to block, said
a study in the first six
months of 2003 showed that 1-in-208 e-mails contained a virus, up
from a ratio of 1-in-392 for the first six months of 2002.
The firm believes the biggest e-mail security threat during the
first half of 2004 was closer cooperation between virus writers
and spammers, joining ranks for profit.
Full Story MSNBC_8/19/04
Drugstore offers
new wave of disposable cameras
Pharmacy chain CVS Corp.said it would offer the world's first disposable
digital camera with a bright color viewing screen that allows consumers
to instantly preview pictures. The camera relies on a system developed
by Pure Digital Technologies of San Francisco, a start-up that has
lured away senior executives from photography giants Eastman Kodak
Co. and Fuji Photo Film to develop digital cameras to be sold in
partnership with mass-market retailers. Full
Story Reuters_8/19/04
Teleportation
goes long distance
Properties teleported from one photon to another in 'real world'
conditions.
Physicists have carried out successful teleportation with particles
of light over a distance of 600m across the River Danube in Austria.
The team has published its findings in the academic journal Nature.
Long distance teleportation is crucial if dreams of superfast quantum
computing are to be realised. Full
Story BBC News_ 8/18/04
NASA Earth observation
project moves ahead
Forty-nine countries have agreed to participate in a 10-year project
to collect and share thousands of measurements of Earth, ranging
from weather to streamflow to ground tremors to air pollution. Scientists
have traced dust and pollution in Florida and the Caribbean to the
Sahara desert in Africa. Full
Story MSNBC_8/17/04
Solo record round-the-world
jet flight probably set for next year
US adventurer Steve Fossett, backed by Virgin Airlines boss Richard
Branson, plans to fly non-stop around the world. The jet GlobalFlyer
was designed by aviation pioneer Burt Rutan, the man behind the
first private spacecraft, SpaceShipOne. His company, Scaled Composites,
was also responsible for designing Voyager, a two-person aircraft
that set the record for the challenge in 1986. Full
Story BBC News_ 8/15/04
Consumer electronics
firms approve high-capacity Blu-ray disc format
The new generation of
discs can store five times the data of DVDs at the same cost --
enough to put a full season of "The Sopranos" on one disc.
The 13-member group, called the Blu-ray Disc Founders, includes
Sony Corp., Philips, Thomson, Dell Inc. and Hewlett-Packard Co.
Their format is expected to compete with another blue-laser standard,
HD DVD, backed by NEC Corp. and Toshiba Corp. Full
Story Reuters_ 8/11/04
U.S. terror fight
turns to technology to help intelligence services share information
The 9/11 commission's final report paints a picture of 15 different
US intelligence services using 15 different databases, with none
of them able to interact with one another. It is what could be described
as a "dumb" network. It is based on a decades-old model
in which information can be shared only within each organisation.
The New York-based think-tank, the Markle Foundation recommends
linking all of the existing intelligence databases into a network.
The plan raises privacy concerns and skepticism about relying too
heavily on technology. Full
Story BBC News_ 9/8/04
Astronomers oppose
plan to celebrate the "Year of Physics" by shining lights
into the night sky
Dubbed a "grand optical
relay", the proposal involves people switching on lights in
a relay around the world on 18 April next year. It would start in
the United States with the lighting of a single light, commemorating
the 50th anniversary of Albert Einstein's death. Leicester-based
astronomer Darren Baskill, from the Campaign for Dark Skies, said
the project was "educating people that generating light pollution
is okay". However one of the event's planners, Max Lippitsch,
from the University of Graz in Austria, told the BBC that there
would be very little light pollution and the event may include a
"flash of darkness" preceding the light signal, "to
strengthen the awareness of the light pollution problem."
Full
Story BBC News_ 8/4/04
Microsoft fixes
big Internet Explorer browser bug
Code to exploit this bug
was somehow inserted on to some popular websites, infecting everyone
that visited. It led some experts to recommend people use a different
way to surf the web. Microsoft said the patch had taken a month
to finish because it wanted to be sure that it did not cause more
problems than it solved for users. Those struck by download.ject
risked having confidential information, such as passwords and credit
card numbers, stolen from their computer. Full
Story BBC News_ 8/2/04
January-July,
2004 Tech Notes
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