The first VR experience will showcase the high speed and low latency capabilities of 5G and will use 4K video cameras to record and stream live, immersive footage from two different positions at the Greyville racecourse where the annual Vodacom Durban July horserace will take place on Saturday, 7 July. Each of these cameras will broadcast a live, 360 degree feed over 5G back to the Vodacom hospitality suite, where guests can experience the feeds from the racecourse through VR headsets, and be virtually transported into the live scenes from the day’s races.
The first camera has been positioned in the Parade Ring, which will enable guests at the Vodacom hospitality suite to have a live, virtual view of the horses as they are paraded before each race. The second camera has been positioned at the finish line, and will enable guests to watch the action packed finish of each race in VR, as if they were at the finish line themselves. The images from the cameras will be streamed in real time over a Nokia Airscale 5G base station, and uses 100 MHz of Vodacom’s own spectrum in the 28 GHz frequency band.
A second 5G-enabled related VR experience will also be demonstrated in the form of a VR penalty shootout, where high speeds and super-low latency are both critical to the reality of the experience. The VR penalty shootout experience will enable participants to ‘feel’ the difference between the different latencies which are typical of 4G and 5G networks, by introducing different reaction times. This VR experience will allow participants to feel as if they are physically within a stadium facing the best goalkeepers in the world, which is fitting considering the soccer fever currently gripping the globe.
Andries Delport, Chief Technology Officer at Vodacom says: “Our future will be characterised by a range of new technologies that are fusing our physical and digital worlds. Robotics and super-realistic virtual & augmented reality are characteristic of this era. These new technologies require the high speed and low latency that only a 5G network can deliver.”
In keeping with the theme of the digital age, this year’s Vodacom Durban July will showcase the future of mobile networks. Mobile networks such as 5G and beyond will become the basis of how people, vehicles and homes will communicate. This is why Vodacom has embarked on ensuring its mobile network is ready and available to support this technology, when we are allocated the necessary spectrum by government.”
Vodacom’s 5G VR showcases at the Vodacom Durban July illustrate the opportunities and use cases which could be made available through a 5G network. Two of the major advances which 5G networks will bring over existing 4G technology is higher speeds and reduced latency or responsiveness. Latency is the time gap that exists between a request and a response in a system, which is typically around 20ms on a 4G network. On a 5G network, this is reduced to less than 5ms, which means that the request-response between connections is almost real-time. This could enable 5G applications being extended to mission critical control of remote applications (e.g. industrial automation in factories, remote robotic surgery etc.) as well as smart vehicles and transportation systems, which require ultra-reliable and low latency communications.
In addition to the 5G showcases, Vodacom has a total of twelve base stations at the Greyville Racecourse, with a combination of ten permanent and two temporary base stations to cope with the crowds on the day, which are expected to exceed 50 000 visitors. These base stations have also been enabled with the latest 4G+ technologies to increase network capacity and speed. To guarantee optimal network user experience, all the base stations which are serving King Shaka International airport, all road routes to Greyville and the broader eThekwini area have been upgraded and optimised for maximum performance.
How to rob a bank in the 21st century
In the early 1980s, South Africans were gripped by tales of the most infamous bank robbery gangs the country had ever known: The Stander Gang. The gang would boldly walk into banks, brandishing weapons, demand cash and simply disappear. These days, a criminal doesn’t even have to be in the same country as the bank he or she intends to rob. Cyber criminals are quite capable of emptying bank accounts without even stepping out of their own homes.
As we become more and more aware of cybersecurity and the breaches that can occur, we’ve become more vigilant. Criminals, however, are still going to follow the money and even though security may be beefed up in many organisations, hackers are going to go for the weakest links. This makes it quintessential for consumers and enterprises to stay one step ahead of the game.
“Not only do these cyber bank criminals get away with the cash, they also end up damaging an organisation’s reputation and the integrity of its infrastructure,” says Indi Siriniwasa, Vice President of Trend Micro, Sub-Saharan Africa. “And sometimes, these breaches mean they get away with more than just cash – they can make off with data and personal information as well.”
Because the cyber criminals operate outside bricks and mortar, going for the cash register or robbing the customers is not where their misdeeds end. Bank employees – from the tellers to the CEO – are all fair game.
But how do they do it? Taking money out of an account is not the only way to steal money. Cyber criminals can zero in on the bank’s infrastructure, or hack into payment systems and even payment documents. Part of a successful operation for them may also include hacking into telecommunications to gain access to one-time pins or mobile networks.
“It’s not just about hacking,” says Siriniwasa.. “It’s also about the hackers trying to get an ‘inside man’ in the bank who could help them or even using a person’s personal details to get a new SIM so that they can have access to OTPs. Of course, they also use the tried and tested method of phishing which continues to be exceptionally effective – despite the education in the market to thwart it.”
The amounts of malware and available attacks to gain access to bank funds is strikingly vast and varies from using web injection script, social engineering and even targeting internal networks as well as points of sale systems. If there is an internet connection and a system you can be assured that there is a cybercriminal trying to crack it. The impact on the bank itself is also massive, with reputations left in tatters and customers moving their business elsewhere.
“We see that cyber criminals use multi-faceted attacks,” says Siriniwasa. “This means that we need to come at security from multiple angles as well. Every single layer of an organisation’s online perimeter need to be secured. Threat isolation is exceptionally important and having security with intrusion protection is vital. Again, vigilance on the part of staff and customers also goes a long way to preventing attacks. These criminals might not carry guns like Andre Stander and his gang, but they are just as dangerous – in fact – probably more so.”
Beaten by big data? AI is the answer
by ZAKES SOCIKWA, cloud big data and analytics lead at Oracle
In 2019, it’sestimated we’ll generate more data than we did in the previous 5,000 years. Data is fast becoming the most valuable asset of any modern organisation, and while most have access to their internal data, they continue to experience challenges in deriving maximum value through being able to effectively monetise the information that they hold.
The foundation of any analytics or Business Intelligence (BI) reporting capability is an efficient data collection system that ensures events/transactions are properly recorded, captured, processed and stored. Some of this information on its own might not provide any valuable insights, but if it is analysed together with other sources might yield interesting patterns.
Big data opens up possibilities of enhancing internal sources with unstructured data and information from Internet of Things (IoT) devices. Furthermore, as we move to a digital age, more businesses are implementing customer experience solutions and there is a growing need for them to improve their service and personalise customer engagements.
The digital behaviour of customers, such as social media postings and the networks or platforms they engage with, further provides valuable information for data collection. Information gathering methods are being expanded to accommodate all types and formats of data, including images, videos, and more.
In the past, BI and Data Mining were left to highly technical and analytical individuals, but the introduction of data visualisation tools is democratising the analytics world. However, business users and report consumers often do not have a clear understanding of what they need or what is possible.
AI now embedded into day to day applications
To this end, artificial intelligence (AI) is finishing what business intelligence started. By gathering, contextualising, understanding, and acting on huge quantities of data, AI has given rise to a new breed of applications – one that’s continuously improving and adapting to the conditions around it. The more data that is available for the analysis, the better is the quality of the outcomes or predictions.
In addition, AI changes the productivity equation for many jobs by automating activities and adapting current jobs to solve more complex and time-consuming problems, from recruiters being able to source better candidates faster to financial analysts eliminating manual error-prone reporting.
This type of automation will not replace all jobs but will invent new ones. This enables businesses to reduce the time to complete tasks and the costs of maintenance, and will lead to the creation of higher-value jobs and new engagement models. Oracle predicts that by 2025, the productivity gains delivered by AI, emerging technologies, and augmented experiences could double compared to today’s operations.
According to the IDC, worldwide revenues for big data and business analytics (BDA) solutions was expected to total $166 billion in 2018, and forecast to reach $260 billion in 2022, with a compound annual growth rate of 11.9% over the 2017-2022 forecast period. It adds that two of the fastest growing BDA technology categories will be Cognitive/AI Software Platforms (36.5% CAGR) and Non-relational Analytic Data Stores (30.3% CAGR)¹.
Informed decisions, now and in the future
As new layers of technology are introduced and more complex data sources are added to the ecosystem, the need for a tightly integrated technology stack becomes a challenge. It is advisable to choose your technology components very carefully and always have the end state in mind.
More development on emerging technologies such as blockchain, AI, IoT, virtual reality and others will probably be available on cloud first before coming on premise. For those organisations that are adopting public cloud, there are opportunities to consume the benefits of public cloud and drive down costs of doing business.
While the introduction of public cloud is posing a challenge on data sovereignty and other regulations, technology providers such as Oracle have developed a ‘Cloud at Customer’ model that provides the full benefits of public cloud – but located on premise, within an organisation’s own data centre.
The best organisations will innovate and optimise faster than the rest. Best decisions must be made around choice of technology, business processes, integration and architectures that are fit for business. In the information marketplace, speed and informed decision making will be key differentiators amongst competitors.
¹ IDC Press Release, Revenues for Big Data and Business Analytics Solutions Forecast to Reach $260 Billion in 2022, Led by the Banking and Manufacturing Industries, According to IDC, 15 August 2018