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Monday, 30 December 2013

The Most Demanding IT Skill in 2014?


Without pandering on emotion, the most demanding IT skill in 2014 will be Big Data Analytics and its associated skills and knowledge about its technology. These are knowledge about Data Mining, Machine Learning and Data Visualization.


Photo Credit: TeraData Australia


Big Data according to IBM and Oracle definitions is a data of 3 Vs: Volume, Variety and Velocity. By volume it is expected to be of Terabyte above, by variety, it should at least contain two of the three varieties of data set -the structured, semistructred and unstructured. The third V is the Velocity at real time. The emergence of social media update in changing human and business engagement. This has completely re-shaped the Data Analytics paradigm


This is what Steven Lawton says in Tera Data Blog Post:

As 2013 quickly draws to a close, I thought I’d look back and pick three things I’ve heard/read/discussed about Big Data, in no particular order…

Data Science for the Masses
The interest in Big Data has also generated an interest in data science. There are considerable efforts underway to broaden the talent pool of data scientists both from an academic perspective in terms of producing the data scientists of the future and from a business perspective in terms of increased use of analytical tools such as R and Mathematica.
The availability of a $25 computer (Raspberry Pi) which now comes loaded with a free copy of Mathematica software and a new programming language encourages millions of people around the world to develop their programming and mathematics skills without an expensive barrier to entry.
This should all help to democratise data science.

Hadoop and SQL
Listening and speaking to some customers over the last 12 months I think it’s inevitable that Hadoop will start to offer a serious SQL interface providing reasonable performance and the ability to join data. Apache Hive is the de facto standard for SQL-in-Hadoop but this has many well documented shortcomings. The Stinger Initiative is an effort to drive the future of Apache Hive, delivering 100x performance improvements with familiar SQL semantics. This might then drive the wider business adoption of Hadoop and the use of SQL on Hadoop. Of course, you don’t have to wait for Stinger or another initiative to efficiently query data in Hadoop, you can always use Teradata SQL-H, but that’s for another blog.

Big Data in the Omnichannel
The customers I speak to that use data to drive their decisions are more and more looking at customer behavior data to better understand their most valuable customers. Banks are looking at web browsing and mobile banking app data and looking at combining this with geographic data and proximity to a local branch to provide a better customer experience.
The more (big) data the organisation has about its customers the better it can tailor personalised interactions. This tailoring can also include prioritising high-value customers.
 ___________
For a start in Data Science, you can get  Introduction to Data Science, by Jeffrey Stanton here

Keep a date with me on free e-books on Haddop, Map Reduce, Twitter Mining, Sentiment Analysis and host of others

African Techies, Trends to be Aware of

 African Techies, Trends to be Aware of

The African tech scene is changing. Some of that change is positive, whilst some of it is negative. However, this is all part of how an ecosystem matures, so it’s good when you look at the bigger picture. Here are some of the biggest trends I’ve noticed over the past year or so.

1. The breadth of tech is maturing
We’re seeing that there are a number of newer technologies becoming more and more popular over and above the usual technology stacks one comes across. Due to the proliferation of open source libraries and coding sites like GitHub, it’s now easier than ever to get up and running with something new.

2. Developers want to get onto the cloud
More and more technologists are realising that running massive local infrastructure is inefficient, so they’re turning to cloud-based services which allow them to provision on an “as needed” basis, with monthly billing. Amazon has pioneered this, but there is still opportunity for local players to provide local latency and support.

3. Mobile money is here to stay, ecommerce is growing
It seems pretty clear from any major African country you visit outside of South Africa that mobile money is going to be a part of everyday life sooner or later. So far, Mode seem to be the best examples of innovation in the micro-loan space, with mPesa leading the pack for payments. It’s not clear who the eventual winners are going to be, but what is clear is that because Africa has a huge base of the economic pyramid, there is demand for the ability to make micropayments, and take microloans.
Added to that, it really feels like ecommerce is starting to gain a second wind as people start to realise that transacting online is safe, and much more convenient than making the trip to the local mall. We feel this industry is still immature in Africa with a relatively small pool of competitors, and pricing models which make ecommerce margins more difficult to make sustainable fast, but it will go through a lot of growth and then consolidation over the next five years.

4. Entrepreneurs are largely naïve
We’re increasingly perplexed by the naïveté we see a lot of entrepreneurs and innovators display. The single biggest element is unrealistic expectations within the local market, ie: what can be achieved, how it will be achieved, and in what timescales. This comes down to experience and a lack of role models, which hopefully changes as the cycle matures.
Over and above that, it feels like there is a real lack of execution on the ground (Can you point to any real execution? If so, please tell us), combined with not solving problems that create value for the end user. When you put all of the above together, it’s clear the innovation and startup ecosystem is still very young, and has some maturing to go through.

5. Boon of tech hubs and innovation competitions — but little substance to show
We’re seeing an explosion of hubs and competitions across the continent with a lot of talk on social media, but we’re not seeing a lot of substance emerging out of that yet. Again, this is a good thing as any ecosystem needs to go through a process like this to reveal the quality that is left behind, and so this re-iterates for us how important it is to stay relevant.

Gareth Knight is the founder of Tech 4 Africa, one of the continent’s largest tech conferences.

Culled From MemeBurn

2014, Which Way for African Technology?



Part of research conducted by Informa Telecoms & Media, entitled Africa Telecoms Outlook 2014: Maximising digital service opportunities, identifies mobile broadband and the increase in global connectivity as key drivers behind this projected growth.

According to statistics revealed in this research, there were 778 million mobile subscriptions in Africa by end June 2013 and the expectation is that the mobile-subscription count will reach one billion during 2015.
Contrary to what is being experienced in other regions, in Africa mobile voice revenues are expected to grow over the next few years. The research adds that annual mobile data revenues on the continent are expected to rise from US$8.53 billion in 2012 to US$23.16 billion in 2018.

Data accounted for 14.3% of mobile service revenues in Africa in 2012 but will account for 26.8% in 2018.
“The growth in data revenues in Africa is being driven by factors including: the continent’s new submarine and terrestrial cables; the rollout of mobile broadband networks; the increasing affordability of data devices; and economic growth. As well as facilitating a rise in data connectivity in Africa, these factors are creating a platform for a range of new digital services on the continent, such as mobile financial services, e-commerce and digital content and services for the business market,” states an excerpt from the study.

Researchers point to increased level of connectivity linking the continent to the rest of the world as a key driver behind the increased use of the Internet and data services across the continent.
The rollout and establishment of undersea cable systems, including WACS, EASSy and TEAMS, is also covered in the comprehensive report as critical supportive infrastructure facilitating this level of connectivity.
Moreover, there is reference made to the role played by telecommunication companies across the Continent in establishing data centres and networks, including fibre networks, to address capacity requirements.

The Central African Backbone project – at the heart of which is the development of a fibre optic internet backbone, supported by the World Bank, is mentioned as an effort to help develop and sustain international connectivity in countries like Cameroon, the Central African Republic and Chad.

From IT News Africa

Machine Learning: My Colleagues in Computer Science, It is time to learn!!

I got this from Venture Beats

Scientists exploring computers that can learn and adapt

 

 

For six or seven decades, computers have been based on processing electronic 1s and 0s.
Now, computer scientists are breaking out of that paradigm in strange new directions, as they seek new ways to tackle problems that digital computers can’t easily solve.
One approach is quantum computing, in which the computer takes advantage of the ambiguous, “quantum” states of matter. After years of being mostly hypothetical quantum computing is edging into the real world: One startup, D-Wave, is building quantum computers that, it hopes, can determine a variety of possible solutions simultaneously and save energy by speeding up the computing process by many orders of magnitude. That could be useful for cryptography, among other applications.

Another approach is neuromorphic processing, in which circuits are wired together in a manner similar to the way neurons in the human brain connect to each other. As a neuromorphic processor evaluates a problem, it weights connections based on the results of its analysis, enabling the whole complex to “learn” in the same way human brains learn. This technology, and the Stanford researchers exploring it, is the subject of a New York Times story today.

The promise is that computers will some day be able to use this technology to improve their abilities at things like speech and image recognition, which humans excel at but computers, until lately, have not done so well at. 

Computer scientists have worked with “neural networks,” which are written in software and run on traditional silicon chips, for decades. The technology has advanced in recent years, and last year a Google neural network scanned a database of 10 million images and taught itself to recognize cats.
Neuromorphic processors take a similar approach, but move a level down into the wiring of the computer itself, which has some promise for more efficient learning algorithms.

Neuromorphic processors still use silicon chips, and the technology is not yet advanced enough to replace traditional CPUs. But it shows some promise for augmenting traditional chips in situations where adaptability, error tolerance, and low power are priorities.

Another area where machine learning has tremendous relevance: “Big data,” or the emerging field of finding patterns among enormous and often heterogeneous data sets.
Students seem alert to the possibilities of machine learning. According to the Times, the most popular Stanford class this past fall was a graduate machine-learning class that attracted 760 students.
“Everyone knows there is something big happening, and they’re trying find out what it is,” the Times quotes computational neuroscientist Terry Sejnowski as saying.
________________
I will be compiling free e-books on Machine Learning soon for those who will be interested in joining me in this re-education venture.

Top Technology Trends Shaping Africa


 Top Technology Trends Shaping Africa




Technology touches the lives of many throughout Africa, widely accepted as having the second fastest growing mobile market. Keeping ahead of innovation has allowed many to overcome distance and stay in contact with relatives, to consult mobile solutions and source valuable information for their jobs and, yes, venture into the market by establishing a sustainable startup companies and technology-focused businesses.
Today, we take a look at several major technology trends shaping the lives of Africans.

1.       Mobile Money
The concept of mobile money, a service which allows users to perform micro-financing and transfer money from their mobile device, has been adopted across the continent. The most notable mobile money product, M-Pesa, is a branchless banking service, run by both Safaricom in Kenya and Vodacom Tanzania. The ‘M’ stands for mobile, while ‘Pesa’ is the Swahili word for money.
One of the key advantages mobile money offers users is the ability to send money to people – whether these recipients have banking accounts or not. It has found value and application in rural areas, particularly where access to traditional banks is limited. Online research shows that M-Pesa is currently the most developed mobile payment system in the world.
Notable companies:
* Safaricom in Kenya
* Vodacom in Kenya
“It’s not that m-money initiatives in other developing countries have failed: there are an estimated 250m users of m-money services in emerging markets.  Just that they have not – yet – succeeded on anything like the scale of M-Pesa, with Kenya accounting for 30% of all emerging market m-money transactions in 2011,” wrote ICTs for Development.

2.       Undersea cables
With the landing of the various undersea cables, such as EASSy and Seacom, the continent has safeguarded a much-needed boost in internet connectivity. These cables provide access to parts of the continent that were previously unreachable by traditional means. But that has changed- and the internet has empowered Africans with the knowledge to begin and sustain their own online ventures.
Notable companies for undersea cables:
* Seacom
* WACS
* EASSy
“While predicting the future is hard to do, it’s indubitable that the Internet and mobile technology will improve the lives of many Africans in the years to come,” said tech expert Rudy de Waele.

3.       Infrastructure
In addition to undersea cable infrastructure, countries throughout Africa have actively pursued the rollout of infrastructure upgrades and thereby allowed more people to connect to the internet. Although some countries have yet to advance,  most have embarked on a journey of infrastructure development and leverage off the benefits of being part of an ever-connected world. The upgrades also mean new technology, something that would not have happened were it not for the global drive towards greater connectivity.
Notable countries actively working on their infrastructure:
* South Africa
* Kenya
* Nigeria
* Tanzania
“A huge potential exists for African countries that take concerted efforts in building the requisite infrastructure and advanced skills in software engineering, project management, networking and creating an enabling legal and regulatory environment including laws for online transactions. Egypt, Mauritius, Morocco, South Africa and Tunisia have already tapped into the ITES market, the potential exists for increased employment and improved innovation in other countries,” said African Development Bank (AfDB) in a report.

4.       Solar power
Although some people would not immediately associate solar power with ground-breaking technology, it is actually vital to the power-generation strategies in many parts of Africa.  In Kenya alone 150 antennas are powered by solar energy. Samsung has also rolled out classrooms that are entirely powered the same way, with solar used to provide power to computers and access to the internet. Despite the lingering infrastructure challenges that lie ahead for the continent, solar power has already been employed to power up appliances and will, no doubt, shape the continent – especially in rural areas.
Notable companies:
* Samsung
* Solar Africa
* Solar Power Africa
“In Kenya, 150 antennas are powered by solar and wind powered towers; so, despite challenges of scale that lie ahead, green power solutions will be a big opportunity in future development,” said tech expert Rudy de Waele.

5.       Mobile health
Massive strides have been made in terms of m-Health, or mobile health, as doctors, patients and innovators strive to produce better services and dispense advice through the use of mobile phones. Imagine a continent where patient records and medical advice can be accessed with little effort through m-Health applications. Patients can receive medial information (covering availability and acceess)  via mobile phones. However, m-Health does not only span mobile phones, it incorporates traditional medical devices that have been crafted into smaller packages. These mobile units can be carried by doctors into rural areas offering millions of citizens immediate access to medical equipment and care,  something for which people would have had to travel for days to acquire.
Notable companies in m-Health:
* GSMA mHealth
* Vodacom
* Mobile Health Africa
“Real-time measurement will cut the gap between medical drugs provider and real demand,” said Valerie Itey, Innovation.

6.       Cheaper smartphones
While mobile phones such as the Samsung Galaxy S4 and the Apple iPhone 5 are popular in countries like South Africa, Egypt and Kenya, rural communities are not entirely interested in smartphone features – simply because they are entirely out of their reach. However, cheaper mobile phones will certainly shape the continent. Users are spoilt for choice in terms of mobile phones – and the environment will become more competitive with manufacturers looking to push out lower-priced phones with greater functionality.
Notable companies for cheaper smartphones:
* Samsung
* Nokia
* Intel
“(There is) a blurring boundary between the smart and feature phone: more features, lower cost/cost-effective smartphones. And devices will be made in Africa, a trend that is already starting with Nigerian companies manufacturing Android based tablets,” said Will Mworia, Founder of Afrinnovator.

7.       Innovation hubs
There is no doubt that Africa is fast becoming a signficant competitor in terms of technological innovation. South Africa and Kenya are home to innovation centres, a breeding-ground for the advancement of locally developed technology and home-grown solutions to domestic challenges - and even the development of apps that help the local communities. The main purpose of incubators is to support the formation and sustainability of startup businesses, run by those wanting to get a firm grip on the growing market. ICT is a high growth sector and has elevated the role of business incubators who have much-needed resources that start-ups require.
Notable companies for innovation hubs:
* The Innovation Hub in Pretoria, South Africa
* JoziHub in Johannesburg, South Africa
* iHub in Nairobi, Kenya
“Africa takes hold of its own communications future: local talent shines through and the continent becomes a leading innovator, manufacturer and exporter of cutting-edge, energy-efficient, eco-friendly communication devices and systems not only throughout the continent, but to the rest of the world,” commented Ken Banks, Founder of Kiwanja.

8.       International tech funds focussing on Africa
Research indicates that a number of seed funds and venture capital firms have been established, both locally and by companies abroad, to contribute towards Africa’s burgeoning ICT market. Examples are the Savannah Fund, launched in Nairobi with the intention to create and sustain a ‘Silicon Valley-style accelerator model for East Africa, as well as Zimbabwe’s Matamba Anonaka Technology Holdings. Intel Capital, Intel Corporation’s global investment arm, recently announced a tech co-investment initiative with Adlevo Capital Managers into Ghana-based Rancard Solutions. As various African nations receive funding from international partners, it will drive the need to develop solutions to local problems, and in many cases the ideas and innovations are already there – it is simply a matter of accessing funds.
Notable companies:
* Matamba Anonaka Technology Holdings
* Adlevo Capital Managers
* Intel Capital
“There are significant opportunities for any company. If one looks at the population dynamics, consumers and the youth make up a huge portion of that, and let’s not forget about the enterprise. Data centres are becoming increasingly important. There are big challenges with power and education. This is particularly topical,” commented Sven Jochen Beckmann, Territory Manager for South and Sub Saharan Africa, Intel Corporation.

9.   Broadband for long-term growth
As mentioned under Infrastructure and Undersea cables, the internet and access thereof will play (and has played) a huge role in shaping Africa. Long Term Evolution (LTE) has moved from concept stage to actual rollout across the continent. It is advancement on previous wireless technology standards including GSM/EDGE, HSDPA and HSDPA+, and has been developed and rolled out to consumers to enhance network speeds and throughput on communication. LTE is acknowledged to be an evolutionary technology and latest standard within the development of global wireless mobile broadband communication.
Notable companies rolling out LTE across Africa:
* Vodacom
* MTN
* Globacom in Nigeria
* Smile in Tanzania
“While users across the continent still need to orientate themselves in terms of the real advantages LTE promises, an air of expectation and anticipation prevails – and the ball is now effectively in Africa’s court,” said IT News Africa’s editor Chris Tredger.

Culled from IT News Africa

Brainlike Computers That Will be Learning From Experience: Design Led by a UK-based African

Kwabena Boahen is the Principal Investigator of Brain in Silicon Research Group, Standford University, UK.


The new product from this group is  Brainlike Computers, Learning From Experience.  

This is the first commercial version of the new kind of computer chip is scheduled to be released in 2014. Not only can it automate tasks that now require painstaking programming — for example, moving a robot’s arm smoothly and efficiently — but it can also sidestep and even tolerate errors, potentially making the term “computer crash” obsolete. 

The new computing approach, already in use by some large technology companies, is based on the biological nervous system, specifically on how neurons react to stimuli and connect with other neurons to interpret information. It allows computers to absorb new information while carrying out a task, and adjust what they do based on the changing signals. 

In coming years, the approach will make possible a new generation of artificial intelligence systems that will perform some functions that humans do with ease: see, speak, listen, navigate, manipulate and control. That can hold enormous consequences for tasks like facial and speech recognition, navigation and planning, which are still in elementary stages and rely heavily on human programming. 

This story is culled from The New York Times.

I believe Africa has the human capital potential to transform into a Knowledge based Economy. It is the prerogative of our leaders to create the enabling enviroment.

#BuildingAfricanInternetEconomy

INFOGRAPHICS: First Ten Most Popular Programming Language! Free E-books Attached

I am bringing to you -as end of the year gifts- first ten most popular programming languages with their free e-books.
Building Nigeria-African Internet Economy starts from developing our human capital in this direction.

This Infographic is presented by Code Plaza.

For further reading, visit here.


1. Java: There are many books available on this language. For beginners, Sams Teach Yourself Java in 24 Hours, 6th Edition will be a good start. If you need specially tailored books using this language, kindly drop a message in this regard.

2. C: I will like to gladly share Let Us C by Kanethar. 

3. Objective-C: Objective-C is the universal language of iPhone, iPad, and Mac apps, and Objective-C for Absolute Beginners, Second Edition starts you on the path to mastering this language and its latest release.

4. C++: This C++ In a Nut Shell is an instructive and authoritative book to kick start your C++ journey. If you are with C, and wish to migrate to C++, this book is good for you. 

5. C#: Pronounced C Sharp is presently making the fifth position. C# 5.0 In a Nut Shell is not a bad start also.

6. PHP: The Almighty Scripting language. Though, it has arguably transformed to a full fledged programming language. Knowing about it through Programming PHP, 3rd Edition is not a bad idea.

7. Visual Basic: The Microsoft certified language is also right there in the sphere of programming. Learning it through Beginning Visual Basic 2010 will not be regretted.

8. Python: Yes Python! A robust scripting language in fostering server's security. And if you are the one that work on image processing experiments, Python is a good tool in handling that. Programming Python, 4th Edition: Powerful Object-Oriented Programming is a resource that should be possessed.

9. Ruby: To clear this confusion, there is Rail, there is Ruby, and this is Ruby on Rail. The world of programming is awesomely crazy!! Learning this dynamic language called Ruby, Programming Ruby 1.9, 3rd Edition is good companion.

10. Perl:  If you're just getting started with Perl, this is the book; Learning Perl, 6th Edition: Making Easy Things Easy and Hard Things Possible you want-whether you're a programmer, system administrator, or web hacker.

Guys, if any of the links to be used in the download is not successful, kindly drop your email for instant forwarding.

Sunday, 29 December 2013

Yaba Joins Race to Become Africa’s Silicon Valley

Yaba Joins Race to Become Africa’s Silicon Valley

Millions of dollars have, over the past two decades, been ploughed into replicating America’s ‘Silicon Valley’ technology hub concept in Africa, with little or no success.

Yaba, a suburb of Lagos, Yoruba’s commercial nerve centre, is, however, showing signs of promise. An explosive mix of the creative, the academia, start-ups and incubation centres clustering around the once-blighted district is an indication of its potential to become a technology hub, according to industry insiders. Yaba, a district on the mainland across the lagoon from the Lagos Island centre, looks set to spark up heated rivalry amongst countries across the continent as they jostle to replicate America’s ‘Silicon Valley’ in Africa.

Kenya is seeking to raise $9.4 billion to build Konza Techno City, dubbed ‘Africa’s Silicon Savannah’ in expectation that young professionals will move away from Nairobi city. Ghana is looking to raise $10 billion to build Hope City, a tech hub that would house 25,000 people, in addition to shopping malls, inside four skyscrapers.

BusinessDay investigations, however, show that there are a number of initiatives that support the claim of an emerging technology hub in Yaba. It was gathered that the Lagos State government recently lifted Yaba’s height restrictions to allow taller office towers, a move United States-based technology companies, Google Incorporated and Microsoft Corporation, swiftly took advantage of. Both firms set up a seven-storey building they rent to host neighbourhood tech start-up.

CCHUB, Yoruba’s first open living lab and pre-incubation space designed to catalyse creative social tech ventures, has implemented its iHQ initiative. One of the facets of that initiative involves the deployment of high-speed internet fibre along Herbert Macaulay Way, Yaba. With the assistance of MainOne, a local technology firm, as technical partner, and the cooperation of the Lagos State government, which waived Right of Way (RoW) charges, the single largest cost impediment to fibre rollout, industry insiders say this area is on the verge of becoming an information superhighway.

Bankole Oluwafemi, a tech blogger, believes that there are broader socio-economic consequences of CCHUB’s Broadband HQ project. With this initiative, there would be a greater influx of tech start-ups considering that it is in close proximity with higher institutions of learning, broadband is fast, and the rents are quite affordable, according to industry insiders.

“Not only is Yaba a central location in Lagos, it is silently becoming a hotbed of start-ups, modern business of technology concerns. There’s Paga, Private Property, Bloovue, Wakanow, etc. There are at least two notable higher institutions – the University of Lagos and the Yaba College of Technology,” explained Oluwafemi.

He further added that there were scads of tech-complementary businesses like cafes, malls, and laundries scattered around the vicinity. “Just throw some free Wi-Fi into each of those places, and watch the nerds troop in,” he said in a blog post.

Olabinjo Adeniran, a tech enthusiast, however, thinks differently. “Silicon Valley isn’t even about interest in tech or ‘lots of nerds, lots of investors, and then figure out how to get them to live in a place that is conducive to start-up activity’, it’s about the attitude of the first set of Americans that moved there,” he said, adding that the need to solve problems and make money off those problems was the motivation.

“It’s not about just putting people up in Yaba and Surulere and saying ‘Hey! 500 developers, 50 venture capitalists! That’ll do.’ It is about innovation, creativity and attitudes of all the people around the hub,” he said.

This year witnessed the birth of another technology incubation centre in Yaba – Information Technology Developers Entrepreneur Accelerator (iDEA) Hub. iDEA is a non-profit organisation established to support the development of indigenous skills and capabilities in software development. Industry insiders say the proliferation of higher institutions of learning in Yaba readily provides the skills base and manpower to feed the growing number of tech start-up firms.
#BuildingNigeriaInternetEconomy

Saturday, 28 December 2013

IT Industry-based CEOs make the highest percentage of the 2013-listed Nigerian CEOs

According to a report made available by NewsWire Nigeria, Ventures-Africa has just released her list of top 13 Nigerian CEOs in 2013. In this report, IT industry-based CEOs made the highest percentage with 30.7%. The next is  Banking with 23% and Media with 15.3%. Others are: Pharmaceuticals, Aviation, Manufacturing and Finance with 0.08% each.

The profiles of the IT industry-based CEO as reported by News Wire Nigeria are as follows:


Michael Ikpoki
MTN Nigeria
Industry: Information and Communication Technology
Michael Ikpoki achieved a landmark this year when he was appointed the CEO of MTN Nigeria, the first Nigerian to achieve this feat in MTN Group – the country’s largest mobile operator by subscriber. Ikpoki has been described as “A seasoned business executive, with an academic profile that includes General Management Programme at Harvard Business School; Sales, from INSEAD Business School; Finance and Analytics, from Lagos Business School and LLB from Rivers State University of Science and Technology.”
A pioneer staff of the company, Ikpoki joined the group as a Regulatory Advisor in 2001 after a six-year stint in the Legal Department of the Nigeria Communications Commisssion (NCC). He has formerly served as the company’s Director and CEO in Ghana after successfully running MTN Nigeria’s Sales and Distribution channel as its Executive from 2006.
According to US-based technology market research consultancy, International Data Corporation (IDC), in November, MTN Nigeria hold competitive edges to further unlock market potentials to remain profitable for its South African parent company, MTN Group – going by tariff innovation and other initiatives underway by the mobile phone network. With over 55 million active connections, MTN Nigeria under Ikpoki’s leadership continue to deliver a satisfactory performance, maintaining market share, even in the face of stiffer competition and regulations.



Funke Opeke
MainOne CEO
Industry: Information and Communication Technology
Ms Funke Opeke is the founder and CEO of Main One Cable Company, a Nigerian cable and communications service provider that built West Africa’s first privately owned high capacity cable submarine. An Electrical Engineering graduate of the Obafemi Awolowo University, Ile-Ife Nigeria, Ms Opeke has served as the Executive Director of Verizon Communications Wholesale Division.
Armed with a twenty-year career in the United States as a telecommunication executive, Opeke returned to Nigeria in 2005 as the Chief Technical Officer of MTN. She also served as an adviser to Transcorp on the acquisition of NITEL and briefly served as the interim Chief Operating Officer, NITEL after which she created Main One as a result of the dearth of infrastructure which forms a huge information and knowledge gap between Africa and the rest of the world. She creatively built Main One as a result of the non-existent internet services in the country at that time. She built Main One over a 2-year period, from inception with a total investment of $240 million financed entirely from African investors (The founding shareholders are called Main Street Technologies) plus $28 million contingency. Since her company began operations in 2010, Main One has transformed Nigerian and African broadband landscape.

Recently, her company began the building of a $25 million Tier III + data centre in Lagos which would be the largest of its kind in West Africa at 1,500 square metres with a 600 rack capacity as part of its growth strategy and vision to enhance infrastructure in its primary market – West Africa. Her efforts have been recognised over the years. Last year, she won the 2012 CNBC All Africa Businesswoman of the Year Award (AABLA) in Midrand, South Africa.
 



Florence Seriki
Omatek Ventures Plc
Industry: Information and Communication Technology
Engr. (Mrs.) Florence Seriki (MFR) is the Amazon behind Omatek Ventures Plc, a Nigerian computer manufacturing company known for its dedication in promoting, pioneering and manufacturing local content in the ICT sector of the continent. A graduate of Chemical Engineering from the University of Ife (now Obafemi Awolowo University), Seriki’s Omatek company has succeeded in penetrating the Nigerian IT market with local manufacture of casing, mouse, key board and speakers. She is also credited with opening the first indigenous Computer Assembly plant in Nigeria and Ghana. Her company also holds a very enviable position as a market leader in the production and assembly of computers and related accessories. Seriki is a Fellow of notable associations both within and outside the shores of the Country, including the Nigerian Chemical Engineering Society and the Nigerian Computer Society. She also holds a master degree in Business Administration from the Lagos Business School.




Leo-Stan Ekeh
Zinox Group
Industry: Information and Communication Technology
Dr. Leonard Stanley Nnamdi Ekeh is the Chairman and CEO of the Nigerian ICT solutions giant, Zinox Group. He is recognized for playing a pivotal role in Information and Communication Technology (ICT) development in the continent, but most especially, for his intuitive leadership and capacity to define market trends in the technology terrain. An Economics graduate from the Punjab University, India, the Imo state born industrialist pioneered IT distribution in West Africa through Technology Distributions Limited, TD, which has emerged the Number 1 ICT distribution company and the most decorated ICT Distributor in West Africa. Leo Stan Ekeh has a record of incisive entrepreneurship and his vision to Computerise Nigeria has rewritten the history of Information Technology in Africa. His first company, Task Systems Limited changed the face of media and multimedia houses in West Africa as it helped computerise 95 prcent of the Print Media, Publishing Houses and Advertising Agencies in Nigeria. Mr. Leo Stan Ekeh also pioneered IT Solutions in West Africa through his company ITEC Solutions Limited through which he has delivered the largest IT Solutions ever, from an indigenous firm, to the Nigerian Corporate Market. Through his company, Leo Stan has been able to introduce Nigeria’s First Internationally Certified computers which include innovative features like the Naira sign and a power supply designed to contain the erratic nature of power in Nigeria.
In October 2013, the company announced the production of its computer tablet line named Zipad. Ekeh was recently named Africa’s first Microsoft Global Partner Adviser, a position he said he would use to advance the objectives of the Digital Knowledge Democracy and create technology value for Africans. The Microsoft Global Advisor Committee is a committee of distinguished IT icons around the world who serve as feedback channel to Microsoft for business models and strategy for product rollout and meets two times every year. They also act as an advocacy group for customers and channel partners.
A Fellow of the Nigeria Computer Society (NCS), Ekeh was also honoured as an icon of Hope by (erstwhile) President Olusegun Obasanjo, for his sustained entrepreneurial efforts in Information Technology. He was also recognised as the IT Personality of the Year 2011 among other accolades.



#BuildingAfricanInternetEconomy

Top 8 Countries With World's Fastest Internet!


Top 8 Countries With World's Fastest Internet!



1. Hong Kong – 65.1Mbps

Maintaining its position as the country with the fastest internet, Hong Kong is still the no. 1 on the list with peak speed of 65.1Mbps. Although this is 0.9 per cent fall as compared to past quarter, but it is a 32 per cent growth as compared to last year.

2. South Korea – 53.5Mbps

South Korea gains two spots to secure the No. 2 spot this time with its peak internet speed of 53.3Mbps. The speed shows a growth of 19 per cent over the past quarter and 14 per cent over last year.

3. Japan – 48.8Mbps

Loosing one place Japan now sits on third position with highest speed of 48.8Mbps. This is an increase of 3.1 per cent compared to the previous quarter and 21 percent compared to last year.

4. Romania – 47.5Mbps

On No. 4 is Romania with 47.5Mbps highest speed. This is a 0.6 per cent growth over the previous quarter and a 23 per cent growth over 2012.

5. Singapore – 45.6Mbps

On fifth spot rests Singapore, with maximum speed of 45.6Mbps. This is a brilliant growth of 61 per cent over last year and 4.1 per cent over last quarter.

6. Latvia – 44.6Mbps

Rolling down one place Latvia stands on No. 6 with its peak internet speed of 44.6Mbps. This is an increase of 5.4 per cent since the last quarter and 33 per cent from last year.

7. Switzerland – 41.4Mbps

Switzerland holds the seventh spot on the list with its top speed of 41.4Mbps. This translates into a rise of 3.9 per cent in past quarter and 38 per cent over the past year.

8. Israel – 40.1. Mbps

Yes we are not kidding, despite the country was not there in the top 10 last quarter, Israel this time secured the eight spot with its top speed touching 40.1Mbps. This is a 53 per cent growth over last year and 6.4 per cent compared to the preceding quarter. 


Culled from EFYTimes 

No African Countries found!! #BuildingAfricanInternetEconomyIsPossible

Lesson from Janah: Building African Internet Economy is possible

Meet the entrepreneur who has lifted 15,000 young people over the poverty line

 

Photo Credit: Venturebeats.com

 

In rural Northern Uganda, a group of workers assemble each day in a shipping container, which is equipped with solar panels on the roof and high-speed Internet access. These workers are trained by an U.S.-based nonprofit organization called Samasource to perform work for fast-growing tech companies like LinkedIn and Eventbrite.

At Samasource’s helm is a 31-year-old San Franciscan: Leila Janah.
Inspiration for the company struck when Janah was just a teenager and teaching English to high school students in Ghana. During this trip, she noticed that the country’s most talented and well-educated young people could not find employment opportunities and were wasting away in slums.

In her 20s, Janah quit her steady day job at a consulting firm to launch Samasource. She became one of the pioneers of a new “microwork” model and the face of the emerging technology-for-good movement.
Today, Samasource is flourishing, with thousands of young people in emerging nations earning a fair wage to perform computer work, including content moderation, photo-tagging, and routine data entry. Samasource takes a small cut of the overall budget from corporate clients to sustain its operations.

I caught up with Janah during a break in preparations for an upcoming fundraiser. Each year, her gala draws Silicon Valley’s most glamorous entrepreneurs, and it typically raises hundreds of thousands of dollars for charitable causes. It’s a particularly exciting time for the entrepreneur, who recently announced her engagement to investor and yoga instructor Benjamin Lesley, and a new crowdfunding site called Samahope.

Entrepreneurship meets philanthropy

Samasource is a bit different from most nonprofits, as it aims to generate sustainable revenues. Janah has also borrowed management techniques from the most successful tech companies, like Facebook and Google.
“The nonprofit world is embracing lean business methods and is more comfortable with the idea of experimentation and failure,” she said.

Janah first got the idea when she moved to Ghana as a teenager and made friends with many of the locals, many of whom couldn’t find reasonable employment.
After college, she joined an elite management-consulting firm and went to Southeast Asia to work on a project. In the bustling city of Mumbai, she made the acquaintance of a man living in the slums, the site of the hit indie flick Slumdog Millionaire. “He helped me realize that there were young people with secondary school education living in poverty, who have the skill and will to work,” she told me.

Pioneering the microwork model

Corporations such as Walmart, LinkedIn, eBay, Evenbrite, and Getty Images have already signed up as Samasource clients.
“We have brought these companies into places you would never expect digital work,” she said.
They negotiate a fee with Samasource, and Janah’s team on the ground provides training, equipment, quality assurance, and more. Workers in the developing world receive a fair wage, and with opportunities for career advancement.
Since Janah introduced the microwork model, over 15,000 people have been lifted from the poverty line, and 92 percent move on to higher paying work or higher education. The majority of Samasource’s workers are under 30, and over 50 percent are women, according to Janah.

Starting Samasource

Janah does not hail from a privileged background and has hustled her way up the career ladder. She did not have a nest egg to fall back on when she quit the consulting firm.
“It took a long time to get Samasource off the ground,” she explained. In 2008, she couldn’t afford health insurance and was earning less than $400 a month. She slept on a friend’s futon in San Francisco and tutored over the weekends to make ends meet.
Indeed, starting a nonprofit is not for the faint-hearted. “It’s a slog,” she remarks. “You have to be resilient and in it for the long haul.”
Despite her struggles, Janah believes it has become exponentially easier for anyone to start a nonprofit. New service-oriented startups like Uber and Taskrabbit offer flexible work and a decent hourly wage.

The challenges of running a business

Janah recently experienced some drama on her board of directors, and it’s still fresh on her mind. She emerged from the whole episode with the realization that a far more insidious form of sexism exists: paternalism.
“I used to think that the worst form of discrimination for women was being hit on or hearing something disparaging,” she said. “What’s even more challenging for young women is a very senior male who will take an interest in you, who see themselves as father figures or mentors.”
According to Janah, when there’s a difference in opinion, the relationship will quickly turn nasty.
“These paternal figures can’t handle being defied, and that’s a big problem,” she said.
Janah advises that other entrepreneurs stay true to their vision despite intimidation tactics from older colleagues.

Lessons learned

Janah admits that she hasn’t been the most supportive CEO in the past. However, in her 30s, she’s begun to dedicate more time to managing people and refining her leadership style.
“I used to think my job as a CEO meant managing metrics and meeting goals,” she told me. “But I’ve realized now that’s it’s about managing my board and employees.”
Her advice to fellow female executives? Ensure that others can feel and experience your passion. “True leadership isn’t about having an idea. It’s about having an idea and recruiting other people to execute on this vision,” she said.

Janah admits that she used to dedicate upward of 16 hours a day to her work. “It’s not glamorous, but I think there’s something to be said for the sheer number of hours you can work,” she said. The entrepreneur still intends to work hard, but she has realized that more hours don’t necessarily mean better results.
Her secret to success is that she can survive on very little sleep. “I have a lot of energy, which I pour into the company.” However, for the sake of clarity (and her employees, who don’t all share her stamina), she intends to take short vacations with her fiancé and relax at home. She describes her future husband as an attentive partner, one who deserves her time and attention.

“In the long-term, the only way to be successful in this path is to have a good support network,” she concluded. “I have to invest in that network.”

Originally from Telegraph, culled from Venture Beats
__________
We at Saek Technologies will be glad to partner with Janah of Samasource soon

Samsung S3 and S4 Users: Samsung Knox vulnerability found


Samsung Knox vulnerability found




Owners of Samsung's Galaxy S4 smartphone and Note 3 devices may have to be careful with their data, after researchers found a bug that allows malicious apps to snoop on data transfers. 

Tech site PC World cited a subscription article on the Wall Street Journal showing the bug was first reported by Israel’s Ben-Gurion University of the Negev.

"The vulnerability that the researchers found allowed corporate data to leak through the Know secure container, the researchers reported. They also suggested that code could be injected from outside the container, into it, and run wild on the corporate network," PC World reported, citing the WSJ article.
It added Samsung officials told the Journal the vulnerability was found in developer phones that were not “fully loaded with the extra software that a corporate client would use in conjunction with Knox.”

Knox was developed for the “BYOD (bring your own device)” movement, where personal smartphones are allowed in corporate networks but administrators take steps to make sure sensitive corporate data like email, contacts, and calendar information are not leaked outside.

Under Knox, an encrypted, virtualized space is created within the smartphone, so sensitive data can be handled securely.

Knox also restricts the wipe of data on phones and devices to the corporate data alone, in effect preserving the employee's data.
— TJD, GMA News

Culled from Yahoo Malaysia

The universe as quantum computer

QUICK DIGRESSION: I am preparing a dish to be served soon. It is all about branding Nigeria as an IT hub in view of transforming the nation's internet economy and Africa's by extension. This is to be done -as a starting phase- through disseminating first hand information about technology for researchers, practitioners, users and enthusiasts.

This is about Quantum Physics


 For the interest of Physicists in the house:

This article reviews the history of digital computation, and investigates just how far the concept of computation can be taken. In particular, I address the question of whether the universe itself is in fact a giant computer, and if so, just what kind of computer it is. I will show that the universe can be regarded as a giant quantum computer. The quantum computational model of the universe explains a variety of observed phenomena not encompassed by the ordinary laws of physics. In particular, the model shows that the the quantum computational universe automatically gives rise to a mix of randomness and order, and to both simple and complex systems. 

From Cornell University Library


Friday, 27 December 2013

In 2013, Tech World 2013 in Retrospect: World’s First Digital Laser Designed and Built in Africa

In February, African physicists built the first laser with a beam that can be controlled and shaped digitally.
Lasers are one of the emblematic technologies of the modern world. The chances are that most readers will be less than a metre away from a laser of some kind as they read this. Lasers fill our world.

In principle, they are simple devices. They consist of a couple of mirrors, a source of energy, usually light, and a lasing cavity in which the light can bounce back and forth.

The trick is to fill the lasing cavity with a material known as a gain medium which amplifies at a specific frequency when stimulated by light of another frequency. When this amplified light is directed out of the cavity, using a half-mirror, it forms a narrow beam of coherent light of a single specific frequency–a laser beam.

For many applications, the shape of this beam– the way the light intensity varies across the beam–is important.

Physicists currently change the shape by placing various kinds of beam-shaping devices in front of the laser. These include lenses, mirrors and digital holograms generated using spatial light modulators.
But because these devices are essentially bolted on to the front of a laser, they all require expensive custom optics that have to be calibrated each time they are changed.

Today, however, Sandile Ngcobo at the University of KwaZulu–Natal in South Africa and few buddies say they’ve worked out a way round this. And they’ve designed and built a device to test their idea.

The solution is simple. Instead of putting a spatial light modulator in front of the laser, they’ve built one in to the device, where it acts as the mirror at one end of the cavity. In this way, the spatial light modulator shapes the beam as it is being amplified.

The result is that the beam is already shaped in the required way when it emerges from the laser cavity. “We have demonstrated a novel digital laser that allows arbitrary intra-cavity laser beam shaping to be executed on the fly,” say Ngcobo and co.
The big advantage of all this is that the spatial light modulator generates patterns electronically. That allows these guys to change the beam shape at the touch of a button and without any of the time-consuming set up required with other methods.

They call their device a digital laser, because the beam can be shaped electronically with a computer. That’s the first time such a machine has been built.
The results are interesting. In putting the digital laser though its paces, they’ve shown how it can produce all kinds of beams with different shapes.

The applications are many. It will make various kinds of technologies much simpler, such as holographic laser tweezers and controlling aberrations in real time. Impressive stuff!

Courtesy- MIT Technology Review

Hey! Design Your Information Architecture (IA) Before Coining Those HTML Tags




Thanks for reading this. This piece will make sense to you irrespective of your background –be it tech savvy, tech enthusiast or just a tech user. However, this piece will be useful to you if you are a web developer that needs a bit of web design polishing, or a ‘baby’ web designer. Do not be embarrassed by the qualifying word: ‘baby’. We are all babies in the ever evolving tech world; some babies are just older than others. You get the gist? Ok, let’s move on.

Just as it is experienced when building houses, constructing web sites need some pre-design steps that MUST conform to standard guideline principles. Have you heard about Jacob Nielsen, Ben Sheneiderman, Kent Norman and Catherine Plaisant? These are ‘gurus’ in human computer interaction field. They have worked relentlessly in bringing some standard design guides to the fore. We will be discussing them and their works sooner or later.

Firstly, as a web designer, you must not forget that you are designing for your user, and not for yourself. So, get a design brief! Here, the user or the person you are designing for gives tips of what s/he is expecting to be the functionalities of the web site.
Just as this:

Photo Credit: O'Reilly Media

 Secondly, you must highlight the number of pages to be contained in your web site, and draw its Information Architecture. Yes, you got the word: INFORMATION ARCHITECTURE (IA). Just like a builder must not start dredging house foundation, and erecting its wall without a blue print. It is suicidal to start coining those html tags, and CSS codes without IA.
Just as this:


(c) Semiu Akanmu 2013



 I understand some web developers are too fixated with their coding prowess and jump the gun. It is not always the best. IA serves as blueprint for your website –an ultimate guide- especially when you have bulk of pages to design. It also aids your sense of designing the navigation routes among the pages.
So, Design Your Information Architecture (IA) Before Coining Those HTML Tags

You might need this book as an eye opener to the world of web design.



 You can get it here as open source material.
 If your internet facility is not reliable in taking you through this download journey, kindly drop your email. Till next time, Cheers!!