Blog

Semi-sentient Storm botnet fights back

1 Comment

computer innards OK, I might be stretching the point with "semi-sentient", but it still has all the hallmarks of a bad AI thriller movie plot. The infamous and still-growing botnet created by the Storm worm virus is able to detect when its command and control structure is being probed by computer security types, and launch denial-of-service attacks at them in retaliation. While some experts believe that Storm has pretty much run its course, others estimate that it may be sitting on a power-base of more than 15 million infected machines, waiting to be hired out to the highest bidder. It’s a long step from the golden era of the Christmas Tree and Friday The Thirteenth viruses. [Via BoingBoing] [Image by RileyRoxx]

[tags]computer, security, Storm, virus, botnet[/tags]
Blog

Foldable, crushable Epaper offers glimpse at the future of textual media

1 Comment

The new way to readSome media have crossed into the digital realm so completely the older version is struggling. Music seems to be first on the chopping block, with DRM-free mp3s small, easily transported and potentially cheaper yet still providing artists with a living, whether by the Radiohead route or by promoting their tours. Television is feeling the pinch, with UK police shutting down the popular link site tv-links earlier this week (although they don’t know if they can actually charge him with anything for just providing links to non-hosted content). The MPAA has been fighting new media for years but movies are becoming legally available on sites like Jaman and Joost.

As of yet print media hasn’t caught on. There’s some ebook piracy and sales out there but the share is small – authors like Cory Doctorow and Charles Stross have seen increases rather than decreases in their book sales by offering their ebooks for free. More and more people use blogs and online newspapers for current events but staring at a computer screen isn’t conducive to reading long tracts of text. Whilst the short story market is dwindling, there hasn’t really been a consistent idea about what will replace chapbooks and magazine.

Advances in epaper might be getting us to the point where that might happen. Bridgestone’s new epaper that bends and folds like real paper whilst displaying digital information is a really promising start. Together with advances in wireless internet coverage and computer size, epaper offers a promising new business model for fiction, especially shorter works. Imagine subscribing your epaper to posts on economy from the Guardian, breaking news from the Washington Post, sport highlights from nfl.com and BBC, fiction from Asimovs and Strange Horizons and maybe a few stories and posts from Futurismic, all arriving on publication to the paper in your hands, ready to read. But like all these new media markets, it’ll need to be sustainable, DRM-free and reasonably priced. Are we prepared to make that change?

[link and image via technovelgy]

Blog

Seeing with sound – the boy who echolocates

I’ve got an enduring interest in the use of technology to overcome deficiencies of the human form (as regular readers will doubtless already be aware), but I’m equally fascinated by the ways that the same problems can be overcome with what you might describe as the "vanilla hardware configuration" – in other words, working around the problem without any external assistance. The human body and brain are astonishingly adaptable – witness Ben Underwood, a blind teenager who has taught himself to "see" using echolocation.

[tags]human, senses, blindness, echolocation[/tags]
Blog

CO2 rising 25% faster than previously thought – a SF Call to Arms

3 Comments

We’ll need a lot more of theseClimate scientists released a scary report this week saying that global warming is likely to be both ‘stronger than expected and arrive earlier than expected’. Since 2000 large spikes in releases of the gas have seen the amount in the atmosphere grow much faster than expected when the Kyoto treaty was drawn up in 1990. The principle reasons for this increase include the growing economy, China’s increased use of coal and most worryingly, a decrease in the amount of absorption by the world’s natural ‘sinks’.

The UK and New Zealand have both had news stories this week with ministers seeking to go back on ‘unrealistic’ Carbon emission cuts. The problem for all these countries is as the world economy is in such a delicate balance right now (and always, you could argue), to be the first one to start making the drastic changes neccessary means a massive hit to your economy and job market. 12 States including California and New York are sueing the US government for failing to do enough about the problem. All across the news, there are gloomy tales of doom if we don’t change but very little positives highlighted of changing to a less energy intensive future.

SF Writers have a huge part to play in all this. I’m not saying we should all run off and become Mundane. However, science fiction has a capacity to inspire unlike any other genre – just look at the Space Race to see the dreams of the genre in action in the real world. At the moment people understand global warming is a problem. They just don’t have an image in their head of what can replace the current state of affairs. Most of the books that deal with climate change are overwhelmingly apocalyptic, offering no respite and little hope. If we as SF writers can paint a picture of a future where we have adapted to the problems globalisation has caused us without the world ending or life becoming depressingly morbid, we can achieve something that few people are able to do. We can stop scaring people into change and start inspiring them.

[story via the new Guardian America site, image by alasam]

Blog

Self-improving chip can increase processing speed 1,000 times

Frank Vahid, Professor of Computer Science and Engineering at University of California Riverside, has developed a new technology he calls “Warp processing” that gives a computer chip the ability to improve its performance over time.

Here’s how Warp processing works: When a program first runs on a microprocessor chip (such as a Pentium), the chip monitors the program to detect its most frequently-executed parts. The microprocessor then automatically tries to move those parts to a special kind of chip called a field-programmable gate array, or FPGA. “An FPGA can execute some (but not all) programs much faster than a microprocessor – 10 times, 100 times, even 1,000 times faster,” explains Vahid. 

The technology is most applicable to anything that is compute-intensive and operates on large streams of data.

Presenting the fact and fiction of tomorrow since 2001