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'Cot death risk' to small babies

Parents of underweight babies must be given more information on reducing the risk of cot death, says a charity.

Indian PM: Anti-corruption protest 'misconceived'

Indian Prime Minister Manmohan Singh has told parliament that the hunger strike by anti-corruption activist Anna Hazare is "totally misconceived".

Nigeria launches two satellites

Nigeria has successfully launched two Earth observation satellites which could be used to monitor weather in a region seasonally ravaged by disasters.

Kew launches native flowers project at Wakehurst Place

Experts at Kew's Millennium Seed Bank have begun a project to create seed stocks to help restore native plants to the UK countryside.

Bill Nighy movie to wrap up Toronto Film Festival

British spy tale Page Eight, starring Bill Nighy and Rachel Weisz, will close next month's Toronto International Film Festival, it has been announced.

Showing posts with label tech. Show all posts
Showing posts with label tech. Show all posts

Sunday, 4 September 2011

Microchip implant monitors tumour growth


Researchers in Germany have developed a microchip sensor that can be implanted close to a tumour to monitor its growth.
    The device tracks oxygen levels in nearby tissue to detect if a tumour is expanding.
Results are then transmitted wirelessly to a patient's doctor - reducing the need for frequent hospital scans.
Future designs will include a medication pump that can deliver drugs directly to the affected area.
Researchers hope this will lead to less aggressive and more targeted cancer treatments.
Medical engineers at the Technical University in Munich developed the device as a way to track and treat tumours that are difficult to reach, or better left alone.
"There are some tumours which are hard to remove - for example, close to the spine. You run the risk of cutting the nerve if you remove them surgically. Or the problem may be that the tumour is growing slowly, but the patient is elderly," said project manager Sven Becker.
"In these cases it's better to monitor the tumour, and only treat it if there's a strong growth phase."
Drug pump The sensor is implanted next to a tumour, and measures the concentration of dissolved oxygen in nearby tissue fluid. If this drops it can indicate aggressive growth, and doctors can be alerted.
"The microelectronic chip has a set of electrodes that detect oxygen saturation. It transmits this sensor data to an external receiving unit that's like a small box you carry around in your pocket," explained Mr Becker.
"From there it goes into the doctor's PC - and they can look at the data and decide whether the tumour activity is getting worse."
Researchers believe this will reduce the need for frequent hospital check-ups.
"Normally you would have to go to the hospital to be monitored - using machines like MRI to detect the oxygen saturation. With our system you can do it on the go," said Mr Becker.
The team plans to add a medication pump to the chip that can release chemotherapeutic drugs close to a tumour if treatment is needed.
Mr Becker hopes this will prove more effective and less toxic for future cancer patients.
Sven Becker Technical University Munich
"In traditional chemotherapy you put drugs into the whole body - which can have awful side effects. We want to add a pump to our chip, so if the sensor detects growth, you can apply microscopic amounts directly to the tumour," he said.
"Patients can be treated more quickly and with less side effects, because it's local."
Development is still in its early stages, but researchers hope to have a device ready for medical use within ten years.


Friday, 2 September 2011

Suspected LulzSec and Anonymous members arrested in UK

Four men have been arrested in separate parts of the UK by police investigating the hacker groups Anonymous and LulzSec.
      The suspects - from Doncaster, Warminster, Northampton and London - are being questioned by Scotland Yard's e-Crime unit.
Their arrests are part of a wider operation involving UK law enforcement and the FBI.
At the same time, 14 suspected members of Anonymous appeared in a US court.
Authorities around the world have been rounding up suspects following a wave of attacks by both groups on major corporations and government institutions.
Amazon, PayPal, the CIA, US Senate and the UK's Serious Organised Crime Agency have all suffered either intrusions or denial of service attacks, designed to take their websites offline.
Mass arrests In the latest round of British arrests, police detained 20-year-old Christopher Weatherhead from Northampton and 26-year-old Ashley Rhodes from Kennington, near London.
The pair are due to appear at Westminster Magistrates Court on 7 September.
Detectives also arrested a 24-year-old man from Doncaster, and a 20-year-old from Wiltshire for conspiring to commit offences under the Computer Misuse Act 1990.
In the United States, a mass court appearance saw 14 suspected Anonymous members appear before a judge in San Jose, California.
All of them denied being involved in a denial of service attack on PayPal's website in December 2010.
Anonymous had publicly declared its intent to target both PayPal and Amazon for, what the group perceived as, their complicity in isolating whistle blowing website Wikileaks.
Following the leaking of confidential US State Department memos, PayPal stopped processing donations to Wikileaks, while Amazon kicked the site off its web hosting service.


Tuesday, 30 August 2011

Abertay student wins Glasgow 2014 video game prize

An Abertay University student has won a competition to produce a video game based on the 2014 Commonwealth Games in Glasgow.

William Rountree, from County Armagh in Northern Ireland, scooped a cash prize of £2,014 for his design called Your Moment.
The 21-year-old's game allows players to try 10 of the 17 sports that feature in the 2014 games.
It was produced with help from a professional games studio in Dundee.
The game can be played free on the Glasgow 2014 website.
Glasgow 2014 chairman Lord Smith said: "William is obviously a very talented young man
"I was very impressed with his initial concept and seeing the finished article is very pleasing."
'Unique competition' Avatars in the game, developed by 4JStudios, echo the branding of the Glasgow games and the backdrop features some of the city's landmarks.
The sports that can be played include table tennis, cycling and gymnastics.
Mr Rountree said: "It's great to see the Scottish government embracing its video game industry and game development students with this unique competition to help promote the Commonwealth Games.
"I still can't quite believe I actually won. However, I have had an amazing experience working with the team at 4JStudios and seeing my design develop, change and become a reality."
The judging panel included acclaimed Scottish game designer Dave Jones, who was involved in the creation of both Lemmings and Grand Theft Auto.

Nokia's developer network hacked

An online community used by developers of Nokia phone apps has been hacked.

The company warned that members' personal information, including dates of birth and email addresses may have been stolen.
Nokia's developer forums have been temporarily shut down while the security breach is investigated.
So far no-one has claimed responsibility for the attack and no compromised information has yet appeared elsewhere on the internet.
In a statement, posted on the community website, Nokia explained how the hackers had managed to gain access.
It said: "A database table containing developer forum members' email addresses has been accessed, by exploiting a vulnerability in the bulletin board software that allowed an SQL Injection attack."
SQL attacks are a common method of breaking a website's security. Typically, hackers will target an open part of the system, such as a log-on screen, and attempt to confuse it by injecting code that it was not designed to cope with.
Nokia did not reveal the scale of the hack, but suggested that it may have been extensive.
"Initially we believed that only a small number of these forum member records had been accessed, but further investigation has identified that the number is significantly larger," said the statement.
The company said that no credit card details had been taken, but warned that additional contact details, such as Skype addresses, may have been stolen.

Wave of hacking
Nokia's developer network is the latest in a long line of online communities to be targeted by hackers.
Sony's PlayStation Network was taken out of action for six weeks earlier in 2011 when the accounts of 77 million users were compromised.
In legal documents, Sony stated that it believed the attack to be the work of hacker collective Anonymous. The group has denied any involvement.
LulzSec, a group associated with Anonymous, embarked on a wave of attacks on online communities this year.
Its victims included US broadcaster Fox, Sony Pictures and several online games networks including League of Legends and Eve Online.
Additionally, the group targeted public bodies on both sides of the Atlantic, including the US Senate, FBI and the UK's Serious Organised Crime Agency.


Mobile firm on rural net crusade

Mobile operator Three is giving away 3G broadband to rural areas struggling to get fixed line services.
   Initially it plans to give 11 communities in the UK free dongles and access for a year.
It claims the initiative is part of its commitment to government, which wants to ensure isolated communities have decent broadband services.
But some experts think it has more to do with a desire to lobby Westminster for valuable wireless spectrum.
First to benefit will be residents of Gringley-on-the-Hill in North Nottinghamshire who will receive 30 dongles and free data access for a year.
It will also get public wifi hotspots in the local pub and community centre.
Spectrum gain Three has formed a working group with the Countryside Alliance and Race Online, the government-backed group that is trying to get more people using the net.
Together they aim to identify ten more rural communities which will get similar packages over the coming year.
The government has pledged that all areas of the UK will have a basic broadband service of 2Mbps (megabits per second) by 2015.
"We hope to demonstrate that mobile needs to be a crucial part of the strategy to tackle notspots," said Hugh Davies, Three's director of corporate affairs.
But Jeremy Green, analyst with research firm Ovum takes a more sceptical view.
"It is not as if Three is concerned about lack of access. It wants to show off how good its network is and lobby for more spectrum," he said.
The mobile firm has made no secret of its desire to get its hands on lower-frequency spectrum, which can cover much larger areas and offers better indoor coverage than the high-frequency spectrum it currently owns.
Three's chief executive Dave Dyson argues that with enough spectrum, such as the 800Mhz band that is being auctioned next year, the firm can go a long way towards solving the UK's notspots.
Networks using lower frequency spectrum tend to fare better in rural areas as their signals propagate better, especially in hilly areas.
"We've built the UK's most extensive 3G network using high-frequency spectrum, if we gain access to low-frequency spectrum like 800Mhz we will be able to significantly improve both indoor and outdoor rural coverage for the UK's smartphone and mobile broadband users.
"Low-frequency spectrum on a network as big as ours is a real notspot-killer," he said.
But experts argue that current mobile technology cannot compete with fast fixed line connections such as fibre optics which offer speeds of up to 100Mbps.
By contrast, the system being offered for free by Three will deliver an average speed of just 2Mbps (megabits per second).
Three admits that, at busy times, the speed could be even slower.

Google boss 'knew about' unlicensed pharmacy adverts

Google's chief executive Larry Page knew that adverts for unlicensed Canadian pharmacies were running on its US site, according to a government prosecutor.
    Rhode Island attorney Peter Neronha told the Wall Street Journal that incriminating emails had been uncovered as part of an official investigation.
The search giant agreed last week to pay $500m (£306m) to settle the case.
It declined to comment on the specifics of Mr Neronha's allegations.
Instead, it issued a statement reiterating its regret about what had happened.
"With hindsight, we never should have allowed those ads on Google in the first place," it said.
Revealing documents
Peter Neronha, who led a Justice Department investigation into the advertisement and sale of illegal medicines in the US, was less circumspect in his assessment.
"Larry Page knew what was going on," he told the Wall Street Journal.
The accusation was based on company documents and emails obtained during the course of the investigation, said Mr Neronha.
However, he declined to go into detail about Mr Page's involvement or what was contained in the files; according to the newspaper "citing grand jury secrecy".
The claims are impossible to verify as documents relating to the case are not currently in the public domain.
It is unlikely that the matter will ever get an airing in court as both sides signed a non-prosecution agreement as part of the settlement.
Rule breaking Google was advised in 2003 by the National Association of Boards of Pharmacy that it was illegal to import non-controlled prescription drugs into the United States.
Yet a number of Canadian pharmacies were advertising such products through the company's AdWords system and shipping them to US-based customers.
According to prosecutors, Google later blocked overseas pharmacies from targeting US users, but allowed Canadian companies to continue their activities, even providing them with advertising support.
It finally launched a clamp-down in 2009 when it learned of the government's investigation.
In August 2011, the company agreed to forfeit the estimated $500m that it had made from running such adverts.
Google also put in place a number of new compliance procedures to make sure that such action would not be repeated in future.

Saturday, 27 August 2011

Tube and train commuters caught on camera

There are over 12 thousand CCTV cameras on the London Underground system, monitoring the movements of millions of passengers every single day.
   But some commuters are also doing their own electronic reconnaissance.
There are a growing number of websites and photo galleries dedicated to critiquing the appearance, dress and behaviour of fellow travellers.
Adam Moger was travelling on the Northern line in South London one Sunday morning, when his photograph was secretly taken by someone using a mobile phone.
It wasn't until three days later when his friends contacted him, that Mr Moger realised his image was now part of an online trend.
His picture appeared on the website Tubecrush.net and a connected twitter account, and his looks and fashion sense were being rated online.
"I had no idea whatsoever - I was just sat on the tube minding my own business one Sunday morning after being out the night before," he said.
"A couple of days later my friends were phoning me up and emailing me - and laughing about my picture being online."
Tubecrush.net invites commuters to send in pictures of strangers they find attractive or eye-catching. Subjects must be men travelling on the London underground.
The person having their photograph taken is normally unaware their image is online. "It was slightly strange at first, but then I was quite flattered," said Mr Moger.

"We always see people on the tube who we fancy. Then sometimes you wish you had taken a picture of them, but I don't think I'll be taking pictures of other people though!"
 
As seen on TV
Tubecrush.net was set up by four young professionals living in South London.
Seven months ago Steve Motion, Gemma Dean, Andy Kaufman and Michael Sparrow were watching a dating quiz programme on television when they came up with the idea for the site.
Mr Kaufman, the technical controller said: "We were watching women judging male contestants on the TV, and thought it'd be funny if you could do that in real life."
"We thought taking pictures of people on the tube in London would be best, because the underground has a certain sort of atmosphere."
"People often sit in silence and look around at everyone they're travelling with - so it seemed like a fun idea."
"We decided to start taking pictures ourselves and then asked strangers to send theirs in too."
 
Worldwide phenomenon
Mr Kaufman explained that the site now receives pictures from as far afield as Brazil and Japan, as well as other UK cities, including Glasgow and Manchester. But many are rejected.
"If the photographs weren't taken on the Tube then we don't tweet them, as we want to keep the main website focused on the Underground itself," he said.
Hundreds of photographs sent in are sorted into categories, including which part of the tube system the picture was taken on.
"The Northern Line and the District Line seem to be most popular for pictures," said Mr Kaufman.
A number of similar social networking accounts and online galleries have sprung up. Some like @peopleonthetube focus on odd clothing and strange circumstances, while the now defunct @tube_chicks rated pictures of female passengers.
But @tubecrush decided not to ask for pictures of women as "we felt like men taking pictures of women on the tube feels different - it's not the same as gay men or women taking pictures of other men," said Mr Kaufman.
The site first attracted gay men who wanted to send in photographs, but now 60 percent of pictures received are from women.
Tubecrush.net is now so popular it has encouraged a sister twitter account to be set up in New York - @subwaycrush.
It has also begun to sell branded merchandise and is looking at setting up websites in other cities.
Legal concerns Tubecrush.net sets out on its website what to do if someone sees their own picture in a gallery, and wants it removed.
It has a "photo removal request" option and so far, in seven months, only three people have asked for their image to be taken down.
Bank station sign 
Good service on the Northern Line - some routes are more popular with amateur photographers
Transport for London (TfL) said that all commuters on the Underground were considered to be in a public area, making photographing them legal.
But there are ethical concerns when the images of strangers are uploaded online.
Most are completely unaware their image has been uploaded and is being scored by strangers.
The team behind @tubecrush said: "We hope people take the site in the spirit it was intended - it is not to cause offence."
Another website which uses pictures taken on public transport, @peopleonthetube told the BBC: "This blog is intended as a celebration of life on the London Underground. It does not aim to mock, make fun of or objectify people. It's just a bit of fun."
Yet many will find the website and others like it an invasion of privacy.
It is yet another consequence of the social networking and internet revolution that we need to come to terms with, and perhaps address. The debate will doubtless continue.

Dreaming of a manned shuttle :African space researc

It would be easy to laugh at Chris Nsamba, founder of the African Space Research Programme.

For a start, his research centre is based in his back garden where there's not much evidence of the type of sophisticated tools and machinery I'd imagine you need for this kind of work. When I was there, most of the engineers were equipped with just sandpaper and paint brushes.
They haven't even started work on the shuttle yet, at the moment it's more of a theoretical project.
They have begun to build an aircraft though, apparently to test their engineering skills before they begin work on a shuttle which they hope will send a Ugandan cosmonaut into space.
The plane they've built is sandwiched tightly, nose-to-tail, between two single-storey buildings which house Chris and his team. It is painted blue and white and has the Ugandan flag proudly displayed on the side of the cockpit.
It's far from complete, there's still no engine - just a pile of bricks to simulate weight, and a mass of wires hang out underneath.
But it still seems like quite an achievement and if this hadn't been a space programme I'd have been pretty impressed. Chris believes that if his team is successful, this will still be the first aeroplane designed and built in Uganda.
Jackfruit tree
Chris's team is made up of volunteers, mainly engineering students, and when I visited all of them were busy at work, each furiously rubbing away at the fuselage with sandpaper. All except for one man whose job appeared to be to paint the same spot on top of the cockpit over and over again.
I asked Chris how far away he thinks he is from his dream of sending a manned shuttle into orbit.
"Let me tell you", he replied, "building a space shuttle is a big job." He thinks he'll have it done in four to six years.
Standing in the garden, watching the team labouring away beneath a jackfruit tree, tarpaulin fence gently flapping in the breeze, I was fighting back cynicism pretty hard.
Uganda is not known to be a big player in space exploration. In fact, Chris will need to certify the would-be cosmonauts himself as there's no-one else in the country able or qualified to do so.
He's even having to do the training himself. His course draws heavily on his background as a student of astronomy - he's been teaching them how to calculate the distance between planets for example, telling them what the Karman line is, and educating them about the dangers of re-entry.
A lack of local facilities is hampering the project and I asked Chris how he plans to simulate zero gravity, for example, in Kampala.
"Easy" he said. "I've got a jet engine on order so I'm planning to build a tunnel, put the engine at one end and when I throw a guy in he'll float in a similar way to how he would in space."
Admiration
Another challenge is finance. A recent decision in the US to reduce funding to Nasa provoked a public outcry, yet the space agency will still receive many billions this year and next.
The African Space Research Programme relies on donations from its members, of whom there are 600 or so, mainly in Uganda. They'd need to give pretty generously for Chris's craft just to get off the ground, never mind make it into orbit.
So, it's easy to mock, and to dismiss Chris as a dreamer, and to say that an African space shuttle is a fantasy. But many Ugandans feel differently, and they look with pride to the country's contribution to space exploration.
Until last month, the first black flight director at Nasa was Kwatsi Alibaruho, a Ugandan national. The country's president has been known to refer to Alibaruho as an example of what his country's people are capable of achieving. His father is an academic at a Ugandan university, and according to President Museveni the achievements of his son confound the world's view of Uganda as underdeveloped and backward.
Walking away from the African Space Research Programme, I had to feel some sneaking admiration for Chris's ambition, if not a great deal of confidence that Uganda's first manned space shuttle will be lifting off from Kampala within the decade.
It made me think of a line from a Robert Browning poem: "Ah, but a man's reach should exceed his grasp, or what's a heaven for?"


What's behind his Twitter philosophy?

Footballer Joey Barton is a convicted criminal who's reinvented himself on Twitter. But do his tweets reveal him as a budding philosopher?
   For many Joey Barton is beyond the pale. A footballer with a history of violence, who stubbed out a lit cigar in the eye of a teammate and was jailed for punching someone 20 times while on a night out.
But for others the Newcastle United player has not only mellowed, he has reinvented himself on Twitter as a philosophical sportsman to rival Eric Cantona in his heyday.
At the last count @Joey7Barton had more than 450,000 followers. It's less than half the total of England striker Wayne Rooney, but Barton tweets on subjects far beyond the banal concerns of the usual modern footballer.
He has debated the ideological underpinnings of the Big Society, revealed a fondness for the lyrics of the Smiths, expressed an admiration for the engineer Isambard Kingdom Brunel, and shared aphorisms by Virgil, Seneca and Nietzsche.
GQ magazine noted approvingly that he had used "echelons" and "persona non grata" in the same 140 characters.
Recently, he has added impetus to the petition to force the government to release official papers on the Hillsborough disaster, encouraging numerous celebrities to sign and retweet it.
His tweet in reaction to the riots - "Violence always comes from a place of misunderstanding and low to zero self-worth, well mine did anyway" - was much highlighted by the media.
For some, Barton's utterances suggest he has changed from the person who punched team-mate Ousmane Dabo into a person who has realised that he has problems and needs to solve them. At a time when people - in the wake of the riots - are considering whether and how miscreants can be reformed, Barton is an intriguing example.
Others still need to be convinced that Barton is a reformed character, contrasting his apparent thoughtfulness on Twitter with the fact he has been involved in scuffles in both the league matches he has played this season.
Daily Telegraph football correspondent Henry Winter first bumped into Barton on Twitter when rumours began circulating that he was leaving Newcastle United.
"It was at the time when Joey was lobbing George Orwell quotes around. So I wished him good luck on the road to Wigan Pier."
While Barton appreciated the Orwell reference, not everyone was in on the joke. A handful of Newcastle fans tweeted the player asking why he was signing for Wigan Athletic.
Some may find it hard to forgive Barton for his past behaviour. But his Twitter philosophising is to be welcomed, Winter believes. "Even if you don't agree with everything he says, he's a bright guy trying to deal with his demons."
He has an addictive personality, and it's far better that he "pours himself into Twitter" than goes out drinking, Winter suggests.
In 1995 Cantona bewildered and amused people in equal parts when he turned up at a press conference to explain his kung-fu attack on a spectator. He uttered just a single sentence: "When the seagulls follow the trawler, it is because they think sardines will be thrown into the sea."
For Tim Adams, author of On Being John McEnroe, Barton is bringing the same level of surrealness back to football. "The Premier League has lacked a philosopher king since Cantona gave his gnomic farewells. I love the way Barton's box-to-box wisdom veers so swiftly between OMG textspeak and canonical thoughts from the great Western tradition."
Auditioning as England's newest public intellectual appears a surprising move at first glance. This is the man whom a judge once described as "violent and cowardly". But after his spell in prison he attended the Sporting Chance clinic and vowed to give up drinking.
The clinic was set up by the ex-footballer Tony Adams, who dealt with alcoholism by taking up the piano and reading the novels of Thomas Hardy. Barton is on a similar journey of self conscious reinvention.
"You can hear the authentic self-help rhetoric of Sporting Chance in everything Barton tweets - that heady mix of T-shirt philosophy and 12-step programme," Tim Adams says.
It's easy to mock, says Simon Kuper, the Financial Times columnist and author of The Football Men. But Barton should be applauded for going against the anti-intellectual grain of English football culture, he argues.
Barton may have 10 GCSEs but English footballers - unlike their Scottish, Dutch and German counterparts - have any aspirations of learning knocked out of them once they arrive at their clubs, Kuper argues.
In effect Barton is an autodidact, educating himself. And if he gets the odd thing wrong, so what, says Kuper. "It's inspiring he wants to share his learning. Many of us did that in the uni bar, confidently expressing things we may not have completely understood. He is doing the same to many more followers on Twitter."
The pundit and former Scotland international Pat Nevin agrees there is often little room for intellectual debate in the macho dressing room atmosphere. As a Chelsea player he would try and drag teammates to London's South Bank for cultural events.
He was rewarded with the nickname "weirdo" by puzzled teammates.
He's sympathetic to any footballer's desire to widen their intellectual horizons. But the "kerfuffle" over Barton's newfound erudition leaves him cold. "Is he simply lifting the quotes or does he have a good understanding of philosophers and engineers?"
Nevin believes Barton will have no shortage of job offers when he hangs up his boots. "The way the media is going, Joey Barton is A1 what media companies are looking for. Robbie Savage is quite similar and absolutely catches the zeitgeist. I suspect Joey will too."


Giving smartphone apps away could mean big bucks later

So you've decided your business needs a mobile phone app. The design is done, the information architect has given it the all clear; it is a thing of beauty.
    That just leaves the small but important matter of how you're going to make money out of it.
If you think pinning a suitable price tag on it and waiting for it to take the various app stores by storm is all that's needed, you could be in for a nasty surprise.
Mobile app downloads are expected to have increased from over 7 billion in 2009 to almost 50 billion in 2012, according to consultants Chetan Sharma.
This translates to a growth in revenue from $4.1bn (£2.5bn) to $17.5bn.
But although 80% of the 2009 figure is accounted for by paid apps, by 2012 that is expected to drop by around half.
The rest is made up of a mixture of advertising, virtual goods (things bought within the app environment, such as tools in social games such as Farmville), and other revenue models.
Sometimes giving your app away for nothing may mean a bigger payoff in the future.
 
Lights, camera, action
In parts of the Middle East and North Africa, 2011 has been a turbulent year. In Egypt, this culminated in the fall from grace of then-president Hosni Mubarak after nearly 30 years in power.

Social media was credited with playing a key role in the movement - and in Tahrir Square activists were broadcasting live video using their mobile phones to websites, blogs and Facebook using a service called Bambuser.
Company chairman Hans Eriksson is understandably proud.
"The protesters just got the picture out to the world about what was going on that traditional media just couldn't capture, especially towards the very end when journalists were holed up in hotels and broadcasting from balconies," he says.
"People were broadcasting from the square about what they were seeing and feeling. There were some truly amazing moments."
The mobile phone app is available free for all platforms.
"When it comes to the digital world, if you take away e-commerce and gaming, it's all about volume that you can monetise at a later stage" says Mr Ericksson.
Ultimately, he says, Bambuser plans to make money in the same way You Tube does through advertising. In the meantime, it shows advertising around the video streams, as well as marketing for the product itself.
The other main source of income is a premium-paid version for business users.
The exposure the service got during the unrest in Egypt translated into an increase in interest from media companies and broadcasters. All of the main public television channels in the Nordic countries are now using it.

If you build it
Another organisation with a very different business model that has chosen to give their app away is Open Buildings.
The project is a community-driven platform for companies in the construction industry that aim to find new business and show off their work.
What started as hobby has become a start-up with $2m in venture capital funding.
Co-founder and chief executive officer Adel Zakout says it has been a strange journey.
"Our ambition was initially to create an archive of the world's built environment.
"Our focus changed as we gained funding and our experience grew. At the moment we're trying to help companies in the construction industry create an online presence, create a portfolio of work online, and become easier to find."
Once the community is fully established, the company plans to work on a 'freemium' model - the basic package will be free, but there will be charges for add-on services and marketing.
Making their apps free allows them to build on that community, says Mr Zakout.
"Our focus is on making money from the professionals rather than charging customers for the product.
"By making it free we were able to access a much larger audience of people, we were able to build up our community and get companies adding projects to the site at a much faster pace than if we charged."
 
Iljar Laurs Get Jar
Open Buildings does plan to create other sources of income from the apps. It considered advertising, says Mr Zakout, but decided that would impact too heavily on the user experience.
"[It works] where you're able to have very contextual advertising. If I were reading an article, for example on fashion trends, to have advertising on certain clothes or style and then be able to click on them and learn more. When ads are a real part of the experience as opposed to being an add on," he says.
Instead, the plan is to offer city guides that can be purchased within the app and downloaded at home, to avoid roaming charges.
Choices, choices So, given the options out there, how do you know which one is right for you?
Iljar Laurs is the founder of Get Jar, the world's biggest free app store.
He believes that as the market for applications has evolved, apps have become, like web pages, more like shelves for content.
As such, different business models need to be developed for different types of content. To do this, you need to measure two things - stickiness and utility.
Utility means how much the user values the time using your app.
"If it's a game like Angry Birds, it's really high because you're really into the game.
"The general rule is the higher the utility of the app, the more the consumer is prepared to pay for the app up front.
"If it's a relatively simple application, like a web app like chat or messaging, the consumer is less likely to pay anything at all and you have to go for other models."
'Extremely sticky'
Open Buildings app  
Open Buildings plans to work on a freemium model
Stickiness refers to how often you end up using an app - if you 'stick' with it.
"The majority of games are only played three or four times and are very unsticky.
"Some apps like Facebook are extremely sticky - I might use it 10 times a day for the rest of my life."
Stickiness means that advertising might be a good option.
"If you have an unsticky app and choose to go with advertising, you will only display it three or four times. As the current rate is $1 for a thousand impressions, you won't make much."
According to Mr Laurs it is a simple equation.
"If you have a high utility but low stickiness you go for a paid app. High stickiness and low utility, like web applications, then advertising is the choice.
"High stickiness and high utility, for example social games like Farmville that are really engaging and the consumer plays for months, then you typically do offer either a subscription model or virtual goods."
 
Recouping costs
Virtual goods - for example things players need to enhance a game - have been pioneered by companies like Zynga, the creators of Farmville.
Considerations include whether your target market can easily pay for things - for example are they underage and have no access to a credit card?
And you need to weigh up the rates taken by the market place for a paid for app with the rates charged for using advertising.
Apple, for example, takes 30% of the face value of every app sold in its iTunes store.
But if you simply want to promote a product - a shiny new BMW, for example - then making your app free and recouping the cost in increased sales is the sensible option, says Mr Laurs.
"As long as the app is perceived as free for the consumer then the marketability of the app is generally 50 times higher than any paid app.
"If you direct the user to the paid app, in general your conversion rate will be 50 times less."
"It's way easier to get consumers converted to free apps than to pay for them. It's human nature."

'Retweet' and 'woot' make Oxford dictionary debut

Woot! Technology-inspired words are among the 400 added to the newest Concise Oxford English Dictionary.
     They include retweet - to pass on a message on Twitter, and textspeak - a language that typically young people use to talk lyk dis.
Other words such as cyberbullying and sexting also make their debut.
"These additions are just carrying on the tradition of a dictionary that has always sought to be progressive," said OED editor Angus Stevenson.
"Social networking sites have created a real language of the net," he explained in a blog post.
"We've noticed that new words come into currency much more quickly as a result of the internet, as people see friends, or friends of friends using new words and copy them."
He said that words like woot or w00t - an exclamation of triumph and success - can originate abroad but rapidly gain mass usage across the rest of the English-speaking world.
Angus Stevenson Editor, Concise Oxford English Dictionary
"The expression 'woot' began in America but was picked up very quickly by people in Britain, as a result of the internet breaking down international boundaries," said Mr Stevenson.
New speak Launched in 1911, the Concise Oxford English Dictionary was intended to be an evolving, modern catalogue of words.
Its first edition, which is 100 years old this month, included popular slang terms such as shirty, parky and piffle.
Emerging technology has always been a big driver for new words. The 1911 edition included biplane - a aeroplane with two sets of wings, and marconigram - a message sent via radio.
Other pre-existing words have had their meanings shaped by popular tech culture.
In the most recent edition, follower has been amended to also mean "someone who is tracking a particular person, group, etc. on a social networking site".
Meanwhile, friend has been redefined by the Facebook generation to simply mean someone you regularly interact with online.
Senior editor of the dictionary, Fiona McPherson said that it was important to make sure new words have entered common usage.
"First and foremost it's about the evidence. So as long as people are using it and we can find independent examples."
She explained that independent could mean appearances in newspapers and books.
"Some words are flash in the pan, but you can normally gauge by using your own judgement whether or not something is going to have a life," added Ms McPherson.
Despite the embracing of new, hip words and phrases, the editors of the dictionary openly admit they are not always enthusiastic users of the new lexicon.
"I don't know why people can't just say hurrah but maybe I'm being old fashioned," said Mr Stevenson.

'Less than one in two children'

Fewer than 50% of UK children aged eight to 17 read a novel outside class every month, research suggests.
   The National Literacy Trust survey of about 18,000 school children suggests youngsters are more likely to read text messages and emails than fiction.
Most children (28.9%) estimated they had between 11 and 50 books in their homes.
But one in six said they rarely read outside the classroom.
Texts and emails According to the survey carried out at 111 schools in England, Wales, Scotland and Northern Ireland, nearly one in five children have never been given a book as a present. This was more common for boys than girls.
And about one in eight claimed they had never been to a bookshop and some 7% said they had never visited a library.
However, just under half of all children surveyed said they enjoyed reading a lot. Only one in 10 said they did not like it at all.
Text messages, magazines, emails and websites were the top leisure reading choices of young people. But Ebooks were read the least frequently.
The findings show that more girls admit they read text messages, magazines, emails, fiction, song lyrics and social networking message boards and poems than boys, while more boys said they read newspapers, comics and manuals.
Jonathan Douglas Director of National Literacy Trust
The survey also raises concerns that some youngsters are not reading at all, which can hinder their achievement in the classroom.
One in six (16.4%) said they "rarely" read outside class, while 7.3% admitted that they never read outside class.
Trust director Jonathan Douglas said he was worried the youngsters who did not for pleasure would "grow up to be the one in six adults who struggle with literacy".
He added: "Getting these children reading and helping them to love reading is the way to turn their lives around and give them new opportunities and aspirations."

Mobile phones could soon be 'powered by walking'

As we walk, we waste energy that could be harvested
Taking a stroll may soon be enough to re-charge your mobile phone, after US researchers developed a way to generate electricity from human motion.
   Placed in a shoe, the device captures the energy of moving micro droplets and converts it into electrical current.
Kinetic charging is already used in some low power devices such as watches and sensors.
The University of Wisconsin team published its study in the journal Nature Communications.
"Humans, generally speaking, are very powerful energy-producing machines," said Professor Tom Krupenkin from the university's mechanical engineering department.
"While sprinting, a person can produce as much as a kilowatt of power."
That, according to the scientists, is more than enough to power a standard mobile phone.
Although similar methods exist for low power electronics, up until now there was no practical mechanical to electrical conversion technology that could provide such high levels of output, Prof Krupenkin explained.
"What's been missing is the power in the watts range," said Dr Ashley Taylor, a colleague of Prof Krupenkin.
"That's the power range needed for portable electronics."
On a larger scale, power-generating mats have been installed under the floors at two Tokyo train stations to capture the vibrations of the thousands of commuters.
The recovered energy is used to power a number of appliances, including the stations' automatic doors.
Using droplets
Energy-harvesting mechanism  
The device uses microscopic droplets able to conduct electrical current
The new personal mechanism uses a principle known as "reverse electrowetting" - converting the energy of moving microscopic liquid droplets into an electrical current.
Once placed in a shoe, the device - which consists of thousands of these electrically conductive droplets - is able to generate electrical energy.
There is enough power, according to the researchers, to charge a standard mobile phone or laptop.
Getting the energy from the device to the handset presents another challenge.
One way is to plug a USB cable into the shoe - probably not the most practical option.
A more sophisticated solution suggested by the University of Wisconsin team is to have the electricity-generating device connected to a shoe-bound wireless transmitter. This would take care of the power hungry part of a mobile phone's job - making radio contact with remote base stations.
Signals could be passed between the unit and the user's handset by more efficient short-range systems such as bluetooth or wifi.
The two scientists now aim to commercialise their technology at the company they have recently founded - InStep NanoPower.
Dr Patrick Joseph-Franks from the National Physical Laboratory who has also researched ways to harness energy that is otherwise wasted called the research a step in the right direction.
"When you want to charge something like a mobile phone, you want to be generating the energy locally, and the fact that you're walking around is probably the most obvious means of getting that," he said.
"Whether it's better than [carrying] some efficient solar cell on you somewhere, I don't know."

Euro ban for Samsung Galaxy phone

Samsung has been banned from selling three models of its Galaxy smartphones in a number of European countries.
  The preliminary injunction was handed down by a court in the Netherlands after Apple filed a claim for patent infringement.
It claimed that Samsung had copied technology owned by Apple relating to the way photos are displayed on mobile devices.
The embargo is due to come into effect in seven weeks.
A district court in the Hague upheld Apple's claim concerning one specific patent - EP 2059868 - which outlines an interface for viewing and navigating photographs on a touchscreen phone.
However, the judge rejected several other patent issues, as well as Apple's claim that Samsung had stolen many of its design ideas.
The ruling covers the Galaxy S, Galaxy S II and Galaxy Ace models. It does not prohibit sales of the Samsung Galaxy Tab, which had been mentioned in the original lawsuit.
Samsung victory?
Apple claimed Samsung copied its designs
Despite the impending embargo, Samsung welcomed the judgement. In a statement, the company said: "Today's ruling is an affirmation that the Galaxy range of products is innovative and distinctive.
"With regard to the single infringement cited in the ruling, we will take all possible measures including legal action to ensure that there is no disruption in the availability of our Galaxy smartphones to Dutch consumers."
The company appears to believe that the ruling only directly restricts the sale of Galaxy smartphones in the Netherlands.
"This ruling is not expected to affect sales in other European markets," the statement continued.
Like many technology firms, Samsung uses the Netherlands to import most of its goods into the European Union.
The interim injunction prohibits sale of devices by three of the company's Dutch subsidiaries to the UK, France, Germany, Finland, Ireland, Liechtenstein, Luxembourg, Monaco, Sweden and Switzerland.
Patent litigation blogger Florian Mueller said that Samsung's distribution model meant the ruling effectively amounts to a de facto European-wide ban.
"If Samsung's Korean parent company wants to exercise its freedom to ship into other European countries despite this injunction, it will have to reorganize its logistics chain in Europe accordingly," wrote Mr Mueller.
Software update Samsung's photo management system is, in turn, part of Google's Android operating system, suggesting that Apple may be able to take similar action against other handset manufacturers.
For that reason, it seems likely that Google may now have to issue an urgent update to Android.
Samsung and its mobile devices have been the subject of an aggressive campaign of litigation by Apple, which has also secured a German embargo on sales of the Galaxy Tab 10.1.
However, it is not the only major electronics firm embroiled in such action.
Google, Motorola, Microsoft and LG are among the major manufacturers which have gone to court to assert their intellectual property rights.

Google pays $500m to settle drug advertising case

Internet giant Google has agreed to forfeit $500m (£306m) for publishing online adverts from Canadian pharmacies selling illegal drugs to US customers.
    By reaching a settlement, Google will avoid criminal prosecution in the US for profiting from the adverts.
The $500m represents the firm's revenues from the adverts and the revenues generated from the sale of the drugs, federal investigators said.
Google said it should it not have allowed the adverts.
"We banned the advertising of prescription drugs in the US by Canadian pharmacies some time ago," the company said in a short statement.
"However, it's obvious with hindsight that we should not have allowed these ads on Google in the first place."
The US Justice Department said controls over selling the drugs were inadequate.
"While Canada has its own regulatory rules for prescription drugs, Canadian pharmacies that ship prescription drugs to US residents are not subject to Canadian regulatory authority, and many sell drugs obtained from countries other than Canada which lack adequate pharmacy regulations," the department said.
It added that the higher price of the drugs reflected the fact that some could be bought without a doctor's prescription.

Robonaut R2 tweets from outer space

R2 poses with the Expedition 26 commander astronaut Scott Kelly at the ISS
The first human-like astronaut robot - Robonaut 2 or R2 - has awakened at the International Space Station - and already started tweeting.
     "Those electrons feel GOOD! One small step for man, one giant leap for tinman kind," said the robot's first tweet.
R2 was brought to the ISS in February 2011 on board of space shuttle Discovery.
It has been designed to work alongside humans, helping them both inside and outside the station.
Although there were tweets sent from R2′s account (@astrorobonaut) before it "woke up", now its nearly 40,000 followers can rest assured the robot is indeed actively "tweeting" as its circuits are operational.
It is even responding to questions and sending birthday greetings.
R2 weighs 136kg (300 pounds), has a torso, two human-like arms and hands, and wears a golden helmet with a visor on its head.
John Olson NASA
The "tinman" has yet to get its legs, but for now it will stay attached to a fixed base.
At some point though NASA will supply it with one leg - for climbing through the station's corridors.
Eventually, the torso may be mounted on a four-wheeled rover called Centaur 2 for possible explorations of Lunar and Martian surfaces.
 
Truly humanoid
  There are currently four Robonauts on Earth - but R2 is much more advanced.
According to NASA, the robot is "capable of reaching speeds more than four times faster than R1, is more compact, is more dexterous, and includes a deeper and wider range of sensing."
R2 has been primarily designed to show how dexterous robots cope in a weightless environment - but NASA hopes that eventually it will get out of the station to assist its human colleagues on spacewalks.
"R2 is the first humanoid robot in space," said NASA in a statement on its website.
"R2, now unpacked, will be initially operated inside the Destiny laboratory for operational testing, but over time, both its territory and its applications could expand."
However there was bad news for robot fans hoping to see the new superstar on its return. "There are no plans to return R2 to Earth," said Nasa.
Moon and Mars
The US space agency said that the R2 project pointed to the future of space exploration, not as a replacement for humans, but as a companion, capable of carrying out supporting roles.
"The combined potential of humans and robots is a perfect example of the sum equalling more than the parts," said John Olson, director of NASA's Exploration Systems Integration Office, quoted on the agency's website.
"It will allow us to go farther and achieve more than we can probably even imagine today."
It took NASA and General Motors 15 years to build the human-like robot.
If the mission is a success, future R2-like "droids" could be sent into space to carry out works on satellites.
They could even venture all the way to Mars - to prepare for the arrival of their human masters on the red planet.



Student charged over web attacks

Police investigating the hacking group Anonymous have charged a 22-year-old student from Hartlepool with computer crime.
    Peter David Gibson was arrested by the Metropolitan Police's e-Crime Unit.
He is accused of trying to hinder the operation of, or access to, a computer system.
UK detectives, along with their international counterparts have been investigating a series of denial of service attacks on major websites.
The hacker "collective" Anonymous has been implicated in number of online protests targeting eBay, Visa, PayPal and others.
Its tactics typically involved flooding the companies' websites with multiple requests from remotely controlled networks of computers known as botnets.
Mr Gibson is due in court on 7 September.

Social media talks about rioting 'constructive'

The government and police have not sought any new powers to shut social networks, the Home Office said after a meeting with industry representatives.
     Instead they held "constructive" talks aimed at preventing violence being plotted online through existing co-operation, the Home Office said.
The meeting with representatives from Twitter, Facebook and Blackberry was held in the wake of English city riots.
The prime minister has said police may need extra powers to curb their use.
Networks such as Blackberry Messenger - a service which allows free-of-charge real-time messages - were said to have enabled looters to organise their movements during the riots, as well as inciting violence in some cases.
Criminal behaviour Following Thursday's meeting, a Home Office spokeswoman said: "The home secretary, along with the Culture Secretary and Foreign Office Minister Jeremy Browne, has held a constructive meeting with Acpo (the Association of Chief Police Officers), the police and representatives from the social media industry.
"The discussions looked at how law enforcement and the networks can build on the existing relationships and co-operation to prevent the networks being used for criminal behaviour.
"The government did not seek any additional powers to close down social media networks."
 
Dispelling rumours
Prime Minister David Cameron has also said the government would look at limiting access to such services during any future disorder.
A Twitter spokeswoman said after the meeting that it was "always interested in exploring how we can make Twitter even more helpful and relevant during times of critical need".
She added: "We've heard from many that Twitter is an effective way to distribute crucial updates and dispel rumours in times of crisis or emergency."
A Facebook spokesperson said: "We welcome the fact that this was a dialogue about working together to keep people safe rather than about imposing new restrictions on internet services."
The company said it had highlighted the role Facebook played during the riots, such as people staying in contact and organising the clean-up.
"There is no place for illegal activity on Facebook and we take firm action against those who breach our rules."
A spokesman for Blackberry maker Research In Motion said the meeting was "positive and productive".
The company said: "We were pleased to consult on the use of social media to engage and communicate during times of emergency. RIM continues to maintain an open and positive dialogue with the UK authorities and continues to operate within the context of UK regulations."
A number of people have appeared in court in recent weeks for organising or attempting to organise disorder on social networks.

Perry Sutcliffe-Keenan and Jordan Blackshaw 
 
Perry Sutcliffe-Keenan and Jordan Blackshaw were jailed for four years for incitement on Facebook
Jordan Blackshaw, 21, from Marston, Cheshire, and Perry Sutcliffe-Keenan, 22, from Warrington, Cheshire, were jailed for four years for online incitement.
Blackshaw had created a Facebook event entitled "Smash Down Northwich Town" while Sutcliffe-Keenan set up a Facebook page called "Let's Have a Riot in Latchford". Both have said they will appeal.
Meanwhile, 21-year-old David Glyn Jones, from Bangor, north Wales, was jailed for four months after telling friends "Let's start Bangor riots" in a post that appeared on Facebook for 20 minutes.
And Johnny Melfah, 16, from Droitwich, Worcestershire, became the first juvenile to have his anonymity lifted in a riot-related case for inciting thefts and criminal damage on the site. He will be sentenced next month.
Plotting violence In the aftermath of the riots, which spread across England's towns and cities two weeks ago, Mr Cameron said the government might look at disconnecting some online and telecommunications services if similar circumstances arose in the future.
"We are working with the police, the intelligence services and industry to look at whether it would be right to stop people communicating via these websites and services when we know they are plotting violence, disorder and criminality," he told MPs during an emergency session of Parliament.
Tim Godwin, the Met police's acting commissioner, also said last week that he considered requesting authority to switch off Twitter during the riots.
However, he conceded that the legality of such a move was "very questionable" and that the service was a valuable intelligence asset.
Meanwhile, Guardian analysis of more than 2.5 million riot-related tweets, sent between 6 August and 17 August, appears to show Twitter was mainly used to react to riots and looting, including organising the street clean-up.
The newspaper found the timing of the messages posted "questioned the assumption" that Twitter was used to incite the violence in advance of it breaking out in Tottenham on 6 August.
Currently, communications networks that operate in the UK can be compelled to hand over individuals' personal messages if police are able to show that they relate to criminal behaviour.
The rules gathering such queries are outlined in the Regulation of Investigatory Powers Act (RIPA).

Apple shares fall as Jobs quits

Apple shares have fallen in New York following the resignation of chief executive and co-founder Steve Jobs.
      In early trading, the shares were down 2.5% before closing down 0.66% at $373.69.
Mr Jobs, who has been on medical leave since 17 January, will stay on as Apple chairman. The new boss will be Tim Cook, formerly chief operating officer.
Analysts suggested that the share price had not fallen further as investors had confidence in Mr Cook and his team.
Talented team "In our view, Tim [Cook] is a tough but well-regarded leader who will continue to hold Apple employees to an extremely high standard of performance," said Richard Gardner at Citigroup.
Mr Cook, 50, has already been in charge of the company's day-to-day running since January and took the helm in 2004 as Mr Jobs battled cancer and again in 2009 when Apple's co-founder received a liver transplant.
He is credited with ensuring the efficiency of the firm's supply chain and delivering Apple's industry-beating profit margins.
Terry Connelly, dean of the Ageno School of Business at Golden Gate University in San Francisco, said: "A company is dependent on its ability to institutionalise... genius in the corporate DNA.
"Apple shows every sign of having done that. We will see that when we see how Cook responds to competitive pressure."
'Rude health' Van Baker, an analyst at Gartner, said there was no reason for investors to panic.
"Apple will do just fine," he said. "There are so many talented people there, and Steve's attention to detail is baked into the culture."
Brand research company Millward Brown said the Apple brand should remain unaffected.
"[Steve Jobs] has left the Apple brand in rude health so that the company is still poised for future growth," said Millward Brown director Peter Walshe.
He added that Mr Jobs had left Apple with a clear direction ahead, a successor in place, and a unique "creative", "fun" and "adventurous" brand behind him.
Looking ahead, Ben Wood, research director at technology analysts CCS Insight said Tim Cook had a huge pair of shoes to fill, adding: "Steve Jobs has been a tremendous leader but no man is bigger than the company itself."
'Roadmap intact'
Earlier this month, Apple was briefly the world's most valuable by market capitalisation, overtaking oil company Exxon Mobil.
In his resignation letter, Mr Jobs said: "I believe Apple's brightest and most innovative days are ahead of it. And I look forward to watching and contributing to its success in a new role."
The company has some big products on the horizon such as the iPhone 5 and the iPad 3.
"Steve is [still] going to be able to provide the input he would do as a chief executive," said Colin Gillis at BGC Financial.
"But Tim has been de facto chief executive for some time and the company has been hugely successful. The vision and the roadmap is intact."
Stephen Fry, a long time admirer of Mr Jobs, told BBC News, "I don't think there is another human being on the planet who has been more influential in the last 30 years on the way culture has developed."
"If I had said that 10 years ago you'd have thought I was completely insane."
One former employee, Dan Crow, who worked at Apple for four years, said staff at the firm would be feeling "very sad" and a "sense of loss".
But he said the firm had "a whole suite of people who will replace most, if not all, of what Steve brought to the company".
Mr Cook's well-regarded team includes marketing chief Philip Schiller, design overseer Jonathan Ive, and Scott Forstall, who supervises the iPhone software.
Steve Jobs was famous for his charismatic presentation of new products, dressed in his trademark turtle neck and jeans.
Marketing chief Philip Schiller has fronted some recent presentations in Mr Jobs' absence and he may continue to do so, rather than new chief executive Tim Cook, the BBC's technology correspondent Rory Cellan-Jones says.

BT taskforce tackles cable theft

Copper theft is a growing problem for the communication network in Northern Ireland, BT has said.
    In recent weeks, stolen cables have caused disruption to phone lines in south Tyrone and in Banbridge copper cable was cut at 16 junction boxes.
Also in the last few days cabling has been stolen from poles along a number of roads in Londonderry.
BT's head of security has travelled to NI to meet the PSNI to discuss the use of new technology to combat the crime.
"Copper is contained within our cables and has a value, however the amount within our cables is not significant," said Luke Beeson.
"It negatively affects everyone who relies on access to phones and broadband, disrupting local businesses and isolating vulnerable people."
BT have established a Metal Theft Taskforce which will work with police forces throughout the UK to try to tackle the thefts.
"We're doing a lot of work with the metal recycling industry and scrap metal dealers to try and choke the market for stolen metal," Mr Beeson said.
"It is a key priority to make sure ill-gotten gain cannot be sold."
The company will also be introducing SmartWater to its Northern Ireland infrastructure.
"It is a forensically traceable invisible liquid which we are applying to our cables so offenders are running the risk of being tagged with this solution which can link them back to the scene of the crime," said Mr Beeson.
The marking liquid is unique to a particular location.
It is used to mark the outer shell and inner core of BT cable, tools and other equipment. It will mean anyone who steals the cable will carry evidence on their skin and clothing
There have been three convictions for cable theft in the UK using this technology.