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Analytics will unlock IoT

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With analysts estimating up to 80 billion devices in the market by 2020, the need for real-time processing and analytics has escalated as companies realise the additional revenue, says NEIL HERBERT, Director: Business Analytics, SAP Africa.

This is also leading to the development of more than 200 000 new apps and services as companies aim to take advantage of the potential benefits of the Fourth Industrial Revolution by exploring new business models, optimisations, and revenue streams. However, business leaders are quickly learning that IoT is simply a tool, not a silver bullet: to extract the optimum value from IoT projects, business leaders still need clarity on its role in driving digital transformation – and bottom-line results.

While some businesses are running multiple IoT implementations across various lines of business but still struggle to realise true commercial benefits, industries such as insurance, retail, supply chain, and agriculture are experiencing exponential benefits as their IoT initiatives deliver transformative business value. In the supply chain, for example, companies are using IoT for intelligent supply chain execution, logistics, and supply chain planning for near-real-time replenishment, smart warehousing, intelligent transportation optimisation, and real-time track and trace.

In a range of other industries, recent use cases are inspiring confidence in the business value of IoT to reduce risk and optimise processes.

IoT delivering business value across industries

The insurance industry is one of the first to deploy large-scale IoT implementations to drive innovation and improve the customer experience. As sensors become more commonplace in the home, at work, and society, insurers will have exponentially growing pools of structured and unstructured data that could provide the foundation of better customer insights, more accurate situational awareness, and improved business processes. Those that prioritise digital transformation have already shown how the combination of data sets from IoT, their own systems, social media, partners, and suppliers can drive innovation and unlock new business models, greater efficiency, and increased competitiveness.

In another example, a company managing large sports stadiums in Germany uses data sets from weather, traffic systems, supply chain, social media, sensors embedded in turnstiles, and retail outlets to monitor operational needs in real time during large events. If, for example, a specific player is performing extraordinarily well on field, their system could inform the retail outlet to increase its stock of jerseys sporting that player’s name, as there’s likely to be increased demand following the end of the match. Similarly, if weather patterns indicate unusually hot temperatures, the system could alert suppliers to dispatch additional stock of drinks and bottled water to meet heightened demand.

Here in Africa, the farming industry – which by some accounts provides income for up to 60% of African citizens – is seeing how IoT and analytics can improve livelihoods by making small but important improvements to farming processes. Farming in Africa mostly involves small-scale farmers, where in developed countries farming is done at a grand scale by large corporations. In a recent rural agricultural project involving an IoT solution, sugar cane farmers gained valuable insights from sensors guiding the optimal harvest and processing times. Sugar cane farmers have a limited window of opportunity to process cut sugar cane; up to 50% of the yield can be degraded if it is not taken for processing within 48 hours of harvest. By using IoT sensors combined with a cloud-based analytics platform that incorporates external data sets such as weather data, African sugar cane farmers that were part of the project received timely information regarding the optimal harvest and processing timelines for their crops, helping them improve their yield and increase their revenue while minimising waste.

Cloud platform enables innovation

With the exponential growth of data, companies need to consider ways to leverage technology to reach and support employees, customers, partners, and suppliers across the world. Here, a cloud platform powered by an in-memory computing platform proves essential, as it not only connects disparate data sources and technologies, but enables innovation at a grand scale.

Globally, companies are leveraging the SAP Leonardo suite of innovation tools, including IoT, to unlock business value and transform their operations, business models, and revenue streams. The most successful implementations include a design thinking element that brings together a broad mix of people within the business to help uncover areas of high-potential IoT innovation. By partnering with a global leader in IoT innovation that can provide a platform, intelligence, insight and support, companies are now able to realise the true transformative benefits of IoT and its associated commercial applications.

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Android Go puts reliable smartphones in budget pockets

Nokia, Vodacom and Huawei have all launched entry-level smartphones running the Android Go edition, and all deliver a smooth experience, writes BRYAN TURNER.

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Three new and notable Android Go smartphones have recently hit the market, namely the Nokia 1, the Vodafone Smart Kicka 4 and the Huawei Y3 (2018). These phones run one of the most basic versions of Android while still delivering a fairly smooth user experience.

Historically, consumers purchasing smartphones in the budget bracket would have a hit-and-miss experience with processing speed, smoothness of user interface, and app stability. The Google-supported Android Go edition operating system optimises the user experience by stripping out non-important visual effects to speed up the phone. Thish allows for more memory to be used by apps. 

Google also ensures that all smartphones running Android Go will receive feature and security updates as they are released by Google. This is a major selling point for these smartphones, as users of this smartphone will always be running the latest software, with virtually no manufacturer bloatware.

Vodafone Smart Kicka 4

At the lowest entry-level, the Vodafone Smart Kicka 4 performs well as a communicator for emails and WhatsApp messages. The 4” screen represents a step up for entry-level Android phones, which were previously standardised at 3.5”.

The display is bright and very responsive, while the limited screen real estate leaves the navigation keys off the screen as touch buttons. It uses 3G connectivity, which might seem like an outdated technology, but is good enough to stream SD videos and music. Vodacom has also thrown in some data gifts if the smartphone is activated before the end of September 2018. 

Its camera functionalities might be a slight let down for the aspirant Instagrammer, with a 2MP rear flash camera and a 0.3MP selfie snapper. Speed wise, the keyboard pops up quickly, which is a huge improvement from the Smart Kicka 3. However, this phone will not play well with graphics-intensive games. 

Nokia 1

Next up is the Nokia 1, which adds a much better 5MP camera, improved battery life and a bigger 4.5” screen. It supports LTE, which allows this smartphone to download and upload at the speed of flagships. It also sports the Nokia brand name, which many consumers trust.

Although the front camera is 2MP, the quality is extremely grainy, even with good lighting. This disqualifies this smartphone for the social media selfie snapper, but the 5MP rear camera will work for the landscape and portrait photographer. 

The screen also redeems this smartphone, providing a display which represents colours truly and has great viewing angles. Xpress-on back covers allows the use of interchangeable, multi-coloured back covers, which has proven to be a successful sales point for mid-range smartphones in the past. 

Huawei Y3 (2018)

The most capable of the Android Go edition competitors, the Huawei Y3 (2018) packs an even bigger screen at 5”, as well as an improved 8MP rear camera and HD video recording. The screen is the brightest and most vibrant of the three smartphones, but seems to be calibrated to show colours a little more saturated than they actually are. 

Nevertheless, the camera outperforms the other smartphones with good colour replication and great selfie capabilities via the 2MP front camera – far superior to the Nokia 1 despite the same spec. LTE also comes standard with this smartphone and Vodacom throws in 4G/LTE data goodies until the end of September 2018. The battery, however, is not removable and may only be replaced by a warranty technician.

Comparing the 3

All three smartphones have removable back covers, which provide access to the battery, SIM card and SD card slots. The smartphones have Micro USB ports on the bottom with headphone jacks on the top. The built-in speakers all performed well, with the Y3 (2018) housing an exceptionally loud built-in speaker. 

Although all at different price points, all three phones remain similar in performance and speed. The differentiators are apparent in the components, like camera quality and screen quality. It would be fair to rank the quality of the camera and battery life by respective market prices. The Vodafone Smart Kicka 4 performed well, for its R399 retail price. The Nokia 1, on the other hand, lags quite a bit in features when compared to the Huawei Y3 (2018), bwith oth retailing at R999.

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SA gets digital archive

As the world entered the centenary of Nelson Mandela’s birth on Mandela Day, 18 July 2018, South Africa celebrated the launch of a digital living archive. 

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The southafrica.co.za  site carries content about the country’s collective heritage in South Africa’s eleven official languages.

Designed as a nation building,  educational and brand promotion web based tool, the free-to-view platform features award-winning photographic and written content by leading South African photographers, authors, academics and photojournalists.

The emphasis is on quality, credible, factual content that celebrates a collective heritage in terms of the following: Cultural Heritage; Natural Heritage; Education; History; Agriculture; Industry; Mining; and Travel.

At the same time as reflecting on the nation’s history, southafrica.co.za celebrates South Africa’s natural, cultural and economic assets so that the youth can learn about their nation in their home language.

Southafrica.co.za Founder and CEO Hans Gerrizen conceptualised southafrica.co.za as a means for youth and communities from outlying areas to benefit from the digital age in terms of the web tool’s empowering educational component.

“We can only stand to deepen our collective experience of democracy and become a more forward planning nation if we know facts about our nation’s past and present in everyone’s home language,” he says.

Southafrica.co.za, with sister company Siyabona Africa, is the organiser and sponsor of the Mandela: 100 Moments photographic exhibition that runs until 30 September at Cape Town’s V&A Waterfront-based Nelson Mandela Gateway to Robben Island.  The 3-month exhibition, which runs daily from 08h00 until 15h00, is showcasing one hundred iconic Nelson Mandela images taken by veteran South African photojournalist and self-taught lensman Peter Magubane.

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