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African Supercomputers to Power Next Phase of Development

By David South, Development Challenges, South-South Solutions

Information technology developments in Africa have long lagged behind those in other parts of the world. But the transformation being brought about by the widespread adoption and use of mobile phones – each one a mini-computer – and the expansion of undersea fibre optic cable connections to Africa are creating the conditions for an exciting new phase of computing growth on the continent.

Despite the global economic crisis, Africa is on course to see annual consumer spending reach US $1.4 trillion by 2020, nearly double the US $860 billion in 2008 (McKinsey). On top of this, by 2050, a projected 63 per cent of Africa’s population will be urban dwellers. With Africa’s middle class the fastest-growing in the world – doubling in less than 20 years – matching computing power with this consuming urban population could unleash a treasure trove of opportunity for information technology entrepreneurs.

These developments are creating the conditions for game-changing computing in the next years. And this is encouraging the creation of a new supercomputer (http://en.wikipedia.org/wiki/Supercomputer) for Africa in Kenya that will double the total number of supercomputers in Africa. Hugely powerful compared to personal or commercial computers, supercomputers use cutting-edge technology to carry out high-speed calculations involving vast quantities of data.

Expanded supercomputing power brings numerous advantages to both economic and human development. It will radically alter what can be accomplished in Africa – allowing mass data processing to be done, highly complex and data dense applications to be run, and very large research projects to be conducted on the continent rather than overseas.

Increasing computing power in Africa will bring in its wake, it is hoped, a surge in economic and research opportunities.

It will help African researchers and scientists to undertake globally competitive projects, rather than seeing this work done overseas. It will also open up a vast range of possibilities for African entrepreneurs and businesses to do complex data processing, modelling and research and will enable them to become more sophisticated operations.

The new supercomputer, the iHub Cluster, is being built in the Kenyan capital by one of Africa’s pioneering information technology hubs – iHub Nairobi (http://ihub.co.ke/pages/home.php) – in partnership with Internet products and services company Google and microchip maker Intel Corporation.

Africa’s first supercomputer is located in South Africa and is ranked 497 in terms of computing power on the list of 500 supercomputers in the world (http://www.top500.org/).

It is located in the “Tsessebe cluster” in Cape Town’s Centre for High Performance Computing (http://www.chpc.ac.za/).

“With mobile devices coming in multiple cores, it is important for developers to be exposed to higher performance computing; we are hoping to debut at a higher level than ‘Tsessebe cluster’,” Jimmy Gitonga, the project team leader for the iHub cluster, told Computer World.

Africa suffers from poor supercomputer capacity and this has had a knock-on affect on everything to do with economic development. The iHub supercomputer hopes to help universities and colleges to gain competitive edge and be able to undertake more complex research in the fields of media, pharmaceuticals and biomedical engineering.

“In Africa, we need to be on top of the mobile scene, its our widest used device,” Gitonga told Computer World.

Some of the practical applications for the iHub supercomputer in East Africa and the Horn of Africa include improving weather forecasting and drought prediction, increasing the ability to give advance warning of droughts and famines in the region.

“Most of the United Nations agencies and international agencies operating in the region have extensive field research on how to tackle natural disasters in the region. Imagine if they had affordable space where they can meet with developers and test resource-hungry applications,” Gitonga said.

The iHub also wants to offer the services of the supercomputer to researchers and organizations who have had to go abroad to have their data processed.
The iHub supercomputer hopes to be used by mobile phone developers, gamers, universities and research institutions.

In the last two years, China had pushed the United States out of the number one spot for supercomputers. The Tianhe-1A located at the National Supercomputing Center in Tianjin (http://www.nscc-tj.gov.cn/en/), China, was the fastest computer in the world from October 2010 to June 2011.

For those looking to see how they can make the most of the growing supercomputer capability in Africa, examples from other countries offer a good idea. Supercomputers can be used for weather forecasting, climate research, oil and gas exploration, physical simulations like when testing aircraft, complex modelling for medical research, processing complex social data necessary for delivering effective social programmes or running modern health care systems.

Published: October 2012

Resources

1) A video on how to use a supercomputer. Website:http://www.youtube.com/watch?v=yvbSX–LOko

2) Southern Innovator Issue 1: Mobile Phones and Information Technology. Website:http://www.scribd.com/doc/95410448/Southern-Innovator-Magazine-Issue-1-Mobile-Phones-and-Information-Technology?in_collection=3643685

3) Read more about the iHub supercomputer. Website:http://www.ihub.co.ke/blog/2012/09/the-ihub-cluster/

4) More on High Performance Computing from Intel Corporation. Website:http://www.intel.com/content/www/us/en/high-performance-computing/server-reliability.html

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Interviews for the GOSH Child Health Portal 2001-2003 | 14 April 2016

Roundabout, November 2001 Issue No. 18

Joint Website Launched

A two-year project to turn our joint institution’s website (www.gosh.nhs.uk) into a respected child health portal got underway with the launch of the first phase of development in September. The second phase of content development will get the site ship shape for a UK-wide publicity campaign as the hospital’s 150th birthday celebrations begin in January.

The site’s web editor, David South, has been working on the project since arriving here in June, having worked on award-winning websites for the United Nations.

“The first phase saw collaboration from staff across both institutions,” he says. “An impressive amount was done, and we have now laid the foundations for future improvements to the content on the site. I really want to offer more for children. Over three million children in the UK now surf the internet.”

The opportunity for both institutions is enormous. As the internet has evolved, it has become increasingly clear that the future of its development lies in the public sphere. US government sites now outstrip commercial operations, selling far more books than the largest online bookseller, amazon.com. Here in the UK, the http://www.ukonline.gov.uk site is working to offer one-stop access to all government services, including health care.

Unlike commercial operations, the hospital and the Institute are an unbiased resource for the public to turn to. Currently, the joint site has more than 180 factsheets for families covering tests and procedures, illnesses and diseases and operations. It also has the complete archive of Dr. Jane Collins’ Times column, with its jargon-free look at child health issues.

“This being London, we have the unique advantage of being at the centre of so many developments, and having the opportunity to communicate this through our website,” says David South.

Across the NHS the Modernisation Plan involves the largest data collection exercise in its history. More and more resources will be offered online, and the content produced by individual trusts like ours will be linked with national sites like NHS Direct.

New GOSH/ICH website

With over three million children in the UK now using the internet, and a total of 33 million UK citizens accessing it through work, school or the home, no organisation can afford not to make the most of this valuable communications tool. Estimates vary, but some put the number of health-related websites at more than 100,000. Trust is an even more important issue, as users search for accurate information. It is in this context that the new hospital and ICH website, http://www.gosh.nhs.uk, launched in September. Web editor David South puts us in the picture.

The new site reflects the hard work and collaboration of staff across both institutions, and it is hoped it will quickly make its mark as a trusted resource on complex child health issues. The site also becomes one of the most visible signs of our on-going modernisation programme, and can uniquely tie together the breadth of our work in a way that no other medium can. The site development project spans two years and will fit in with the wider move across the NHS to offer a wide range of services online.

The next phase of the site’s development is aimed at getting the site ready for a larger publicity campaign slated to coincide with the hospital’s 150th birthday celebrations with start in January. In preparation for this public launch, a number of improvements will be made to the site’s content, interactivity, platform and design. To put it simply, the site should become a critical first stop for anybody seeking our services, or wanting to learn more about the latest research and care developments in the field of complex child issues.

The joint site will also be available via Gosweb for staff in the hospital who don’t already have internet access.