Well Done To Dundee University

Well done to Dundee University, my one time summer employer and where I did my BSc  is one of four Scottish Universities to be in the top 100 according to a global ranking of scientific performance conducted by Leiden University. The Scottish Universities in the top 100 are: St Andrews  (47th), Dundee (79th), Edinburgh (84th) and Aberdeen (91st). I don’t usually care too much for these rankings but being in the top 100 is pretty good, so well done to all of them. I hope that this will encourage companies to consider working more with Scottish  Universities and hence help to build on the talent of excellent researchers and graduates that are available there. More information about the story can be found at The Scotsman.

Also don’t forget where I work now, The University of Luxembourg, we may be comparatively new but offer the chance to work with leading researchers/professors in a range of domains. Also we have excellent links to local and international companies. Check out www.securityandtrust.lu for more info.

Thatcher Dies

Lady ThatcherThe death of Margaret Thatcher, the Iron Lady!

If like me you lived through the Thatcher years in the UK then you will  probably have positive and negative memories. Personally I think she was the right person for the first four or five years of her Premiership and cut out much of the undue union influence and can’t do attitude that I am told existed in Britain at the time. However, her eleven years in power was more than enough with unemployment rising from 1m when she took office to little over 3m when she left. Also large parts of the UK were destroyed as many industries rather than being modernised were simply closed down. Many of these areas never fully recovered and it is often in these areas that the seeds of the so-called welfare dependency culture were sown. Due to the lack of meaningful industry she also planted the seeds of the import dependency that is now a cause for concern in the UK.

Being a school child at the time I cannot forget the lack of text books, leaky building (not enough money was often available to do the repairs) and general decline of education – the  massive exam reforms were chaotic although perhaps well intentioned. She can be said though to have revolutionised the university sector by removing the often a false barrier between universities and polytechnics – something scorned upon by many until this day. She also was was instrumental in making the City of London what it is today – but I am not sure if this is a good thing. Indeed it was so successful that comedian Harry Enfield is said to have been surprised at the number of stupid people earning even more stupid salaries that worked there that he created the character “Time nice but Dim”. A typical Tory boy with little between the ears except a desire for cash, women and partying although in the end too stupid to actually be nasty or harmful.

Other less pleasant sides included tea and cakes with General Pinochet and some murky tactics being used against suspected terrorists in Northern Ireland. In both of these cases though they came down to need and in the case of Northern Ireland a desire to bring about an end to the mindless violence that had ensued. We should also not forget that the IRA did try to kill the entire British Cabinet in a bomb blast, thankfully they failed and she rightfully took the conference stage a few hours later to say they had  been defeated. Even in the face of a near death experience she remained the Iron Lady.

If there is one good thing that can be said about her Premiership it was that women were at last allowed to reach the top parts of British democracy. It is perhaps though her quote below which will be remembered most as she apparently said there is no such thing as society, she was however misquoted as you can see.

“I think we have gone through a period when too many children and people have been given to understand ‘I have a problem, it is the government’s job to cope with it!’ or ‘I have a problem, I will go and get a grant to cope with it!’; ‘I am homeless, the government must house me!’ and so they are casting their problems on society and who is society?

“There is no such thing! There are individual men and women and there are families, and no government can do anything except through people and people look to themselves first.

“It is our duty to look after ourselves and then also to help look after our neighbour and life is a reciprocal business and people have got the entitlements too much in mind without the obligations.”

In summary no doubt she had a huge influence on the UK but in many ways we are only now only beginning to fully understand the implications of her often overly simplified policies have on long-term social cohesion. In the end she strengthened the rich and more or less left the country divided and driven by one thing: greed.

In any event rest in peace and my thoughts to her family.

 

Image credit Wikipedia (Creative Commons) and the quote is sourced from BBC News

Bitcoin Gains Popularity in Russia

Bitcoin Logo

According to statistics produced by Google and published in the Daily Telegraph Russians are the people who are searching for “Bitcoin” the most. Much of the speculation as to why stems from the recent collapse of the Cypriot banks which apparently could see Russian depositors loose upto €19bn. Unlike official currencies Bitcoins sit on your computer and you do not need a place to deposit them such as a bank. Such a currency is of course of interest to those who wish to not be traced but increasingly Bitcoins are being used for online shopping and are becoming a more acceptable currency. For example at the end of last year Bitcoin in Europe started registering with European authorities.

For those not familiar with Bitcoin it is a virtual currency which is generated on your computer using a complex algorithm. However, unlike currencies such as the Euro there is a fixed number that can be created (21m apparently).  The process is relatively complex, takes time and requires significant computing power and electricity. However, it is not all perfect, a recent hack took many services and exchanges offline leading to a small drop in the value of the currency although it has since recovered.

The first time I checked you could buy a bit coin for a few dollars, now they are trading at around $138 each.  I only wish I had bought some coins. There are some concerns growing that the current price is just a bubble which could soon go pop. However, with many European banks in trouble Bitcoin could be one of the safer options for the more risk tolerant investor.

More information on Bitcoin can be found here.

British HCI Conference Submission Deadline Extended

For those interested in submitting a paper please note that the British HCI conference deadlines has been extended to the 5th April 2013. This year’s conference topic is “The Internet of Things” but submissions on other topics are welcome too.

I think I had better get my skates on…

For more info visit their website.

How Private are Skype and Blackberry etc?

Wort reports that the Saudi authorities have threatened to block access to Skype, WhatsApp and Vibre. Officially this is due to the harm caused by such services which often circumvent national telcos to provide free or effectively zero charge (beyond data costs) messaging, chat and video. Unofficially this is almost certainly down to censorship reasons, many countries such as  UAE block Skype (or atleast try to) on account of the systems using encryption to prevent the state snooping on calls. Iran does however tolerate Oovoo (the Skype alternative) which does not encrypt data. It is worth noting though that Skype now stores it’s encryption keys centrally therefore making it much easier for nice authorities such as those in the UK and USA to monitor your calls. Interestingly Wort also reports that Blackberry (previously RIM) managed to get it’s messenger service past UAEs censors, quite exactly how remains interesting. The British authorities had serious issues with RIM (Blackberry) during the riots a few years ago due to the encrypted messages being used to organise rioters. India also threatened to cut off Blackberry for the same reason. In both cases though Blackberry were allowed to continue… exactly why is not clear.

Wikipedia has a nice article on Skype security (and privacy). Among the interesting points are that a Skype representative refused to say if they do eavesdrop and that Russian authorities can intercept Skype calls without any court process.  Skype for Linux also scans the /etc/password file which it has no legitimate reason.

As a side note if you are using services with US based servers then all non-US nationals data is automatically scanned anyway. In any event I will continue to use as the authorities will surely find my discussions with family and friends beyond normal levels of excitement.

OpenVote: A Usability Study of an Evoting System

We recently conducted a pilot study of a platform known as OpenVote here at the University of Luxembourg. We also started to explore issues of trust surrounding evoting. OpenVote implements an electronic version of the “hands up in a public meeting” metaphor except that your vote is kept anonymous. You can see who else has taken part but not their actual vote. The study ended up being slightly bigger than expected with around 30 participants, although thanks to some network glitches data from a few are probably not usable. We will publish the results hopefully later this year.

Thanks go to my colleagues Jose Lopez and Dalia Khader who both developed the system and also were part of the team which conducted the usability studies.