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Half-billion 5G by 2022

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The latest edition of the Ericsson Mobility Report forecasts that there will be 550 million 5G subscriptions in 2022. North America will lead the way in uptake of 5G subscriptions, where a quarter of all mobile subscriptions are forecast to be for 5G in 2022.

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Asia Pacific will be the second fastest growing region for 5G subscriptions, with 10 percent of all subscriptions being 5G in 2022.

This year, Ericsson has published 5 Regional Reports with the Global Mobility Report. The Sub-Saharan Africa Mobility Report reveals that while total mobile subscriptions penetration in the region is currently 85 percent, this number is expected to reach 105 percent by 2022 with over 1 billion mobile subscriptions. This makes Sub-Saharan Africa, the region with highest growth rate in mobile subscriptions globally.

From 2016 to 2022, Sub-Saharan Africa will dramatically shift from a region with a majority of GSM/EDGE-only subscriptions, to around  83 percent of all subscriptions on WCDMA/HSPA and LTE.

By the end of 2016, there will be 3.9 billion smartphone subscriptions globally. Almost 90 percent of these subscriptions will be registered on WCDMA/HSPA and LTE networks. By 2022, the number of smartphone subscriptions is forecast to reach 6.8 billion, with more than 95 percent of the subscriptions registered on WCDMA/HSPA, LTE and 5G networks. In Sub-Saharan Africa smartphones penetration will reach around 80 percent by 2022 while mobile subscriptions on smartphones will rise by 21 percent annually from 2016 to 2022.

The report also highlights the role Internet of Things plays in providing new means to deliver efficient, innovative solutions that meet socio-economic challenges and transform business models to unlock growth in sub-Saharan Africa. Across sub-Saharan Africa, the report projects cellular IoT connections growing from 11 million in 2016 to 75 million connections in 2022.

The latest Ericsson Mobility Report also forecasts that in 2022, there will be 8.9 billion mobile subscriptions, of which 90 percent will be for mobile broadband. At this point in time, there will be 6.1 billion unique subscribers.

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As of Q3 2016, 84 million new mobile subscriptions were added during the quarter to reach a total of 7.5 billion, growing at around 3 percent year-on-year. India grew the most in terms of net additions during the quarter (+15 million), followed by China (+14 million), Indonesia (+6 million), Myanmar (+4 million) and the Philippines (+4 million). Mobile broadband subscriptions are growing by around 25 percent year-on-year, increasing by approximately 190 million in Q3 2016 alone. The total number of mobile broadband subscriptions is now around 4.1 billion.

Mobile data traffic continues to grow, driven both by increased smartphone subscriptions and a continued increase in average data volume per subscription, fueled primarily by more viewing of video content. In Q3 2016, data traffic grew around 10 percent quarter-on-quarter and 50 percent year-on-year.

A rise in access and viewing of video content is also a driver for mobile data traffic growth in Sub-Saharan Africa. Other drivers are wider network coverage, continued reduction in prices of both devices and services and a growing population with 57% of the current population under 15 years old.

Jean-Claude Geha, President of Ericsson Sub-Saharan Africa says: “Data traffic is forecast to grow by around 55 percent annually between 2016 and 2022 , that is a 13 times growth. This rapid growth is driving operators to explore methods of optimizing network capacity, one of which is complementing traffic via Wi-Fi networks – with traffic expected to rise 70% annually between 2016 and 2022.”

 

Further highlights from the Ericsson Mobility Report include:

Mobile video traffic is increasingly dominant: Mobile video traffic is forecast to grow by around 50 percent annually through 2022 to account for nearly 75 percent of all mobile data traffic. Social networking is the second biggest data traffic type after video, forecast to grow by 39 percent annually over the coming six years.

Live streaming joins social media: Consumers are increasingly using live video streaming apps to interact with friends, family and followers. Around one in five smartphone users in the US express an interest in live video broadcasting, with twice as many smartphone users in high growth markets like India, Indonesia, Brazil and Oman who are interested in such apps.

IoT in focus: Around 29 billion connected devices are forecast by 2022, of which around 18 billion will be related to IoT. Included in the latest edition of the Ericsson Mobility Report is a deeper look into IoT, with three feature articles with different perspectives on IoT and its transformational potential. Two articles are co-written with operators that have built IoT solutions around their core assets, creating additional business value. The third article explores the cellular networks’ capabilities to support a realistic massive IoT use case scenario.

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Samsung clears the table with new monitor

For those who like minimalism and tidy desks, Samsung’s new Space Monitor may just do the trick, writes BRYAN TURNER.

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The latest trends of narrow-bezels and minimalist designs have transcended smartphones, spilling into other designs, like laptops and monitors. 

The new Space Monitor line by Samsung follows in this new design “tradition”. The company has moved the monitor off the desk – by clipping it onto the edge of the desk.

It can be put into three configurations: completely upright, where it sits a bit high but completely off the desk; half-way to the desk, where it is a bit lower to put some papers or files underneath the display; and flat on the desk, where it is at its lowest.

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The monitor sits on a weighted hinge at the edge of the desk, providing sturdy adjustment to its various height configurations. It also swivels on a hinge at the point where the arm connects to the display. This provides precise viewing angle adjustment, which is great for showing something on screen to someone who is standing.

Apart from form factor, there are some neat goodies packed into the box. It comes with a two-pin power adapter, with no adapter box on the midpoint between the plug and the monitor, and a single cable that carries HDMI-Y and power to prevent tangling. 

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However, it’s slightly disappointing that there isn’t a Mini Display Port and power cable “in one cable” option for Mac and newer graphics card users, who will have to run two cables down the back of the screen. Even worse, the display doesn’t have a USB Type-C display input; a missed opportunity to connect a Samsung device to the panel.

A redeeming point is the stunning, Samsung-quality panel, which features a 4K UHD resolution. The colours are sharp and the viewing angles are good. However, this display is missing something: Pantone or Adobe RGB colour certification, as well as IPS technology. 

The display’s response rate comes in at 4ms, slightly below average for displays in this price range. 

These negatives aside, this display has a very specific purpose. It’s for those who want to create desk space in a few seconds, while not having to rearrange the room. 

Final verdict: This display is not for gamers nor for graphic designers. It is for those who need big displays but frequently need to clear their desks.

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Can mobile fix education?

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By Ernst Wittmann, global account director for MEA and country manager for Southern Africa, at TCL Communications

Mobile technology has transformed the way we live and work, and it can be expected to rapidly change the ways in which children learn as smartphones and tablets become more widely accepted at primary and high schools. By putting a powerful computer in every learner’s schoolbag or pocket, smartphones could play an important role in improving educational outcomes in a country where so many schools are under-resourced.

Here are some ways that mobile technology will reshape education in the years to come:

Organisation and productivity

For many adults, the real benefit of a smartphone comes from simple applications like messaging, calendaring and email. The same goes for schoolchildren, many of whom will get the most value from basic apps like sending a WhatApp message to friends to check on the homework for the day, keeping track of their extramural calendar, or photographing the teacher’s notes from the blackboard or whiteboard. One study of young people’s mobile phone use in Ghana, Malawi and South Africa confirmed that many of them got the most value from using their phones to complete mundane tasks.

Interactivity

One of the major benefits smartphones can bring to the classroom is boosting learners’ engagement with educational materials through rich media and interactivity. For example, apps like Mathletics use gamification to get children excited about doing mathematics—they turn learning into a game, with rewards for practicing and hitting milestones. Or teachers can set up a simple poll using an app like Poll Everywhere to ask the children in a class what they think about a character’s motivation in their English set-work book.

Personalisation

Mobile technology opens the doors to more personalised and flexible ways to teach and learn, making more space for children to work in their own style and at their own pace. Not very child learns in the same way or excels at the same tasks and subjects – the benefit of mobile phones is that they can plug the gaps for children seeking extra enrichment or those that need some additional help with classroom work.

For example, teachers can provide recommended educational materials for children who are racing in ahead of their peers in some of their subjects. Or they can suggest relevant games for children who learn better through practical application of ideas than by listening to a teacher and taking notes. 

In future, we can expect to see teachers, perhaps aided by algorithms and artificial intelligence, make use of analytics to track how students engage with educational content on their mobile devices and use these insights to create more powerful learning experiences. 

Access

South Africa has a shortage of teachers in key subjects such as mathematics and science, which disproportionately affects learners in poor and rural areas. According to a statement in 2017 from the Department of Basic Education, it has more than 5,000 underqualified or unqualified teachers working around the country. Though technology cannot substitute for a qualified teacher, it can supplement human teaching in remote or poor areas where teachers are not available or not qualified to teach certain subjects. Video learning and videoconferencing sessions offer the next best thing where a math or physical science teacher is not physically present in the classroom.

Information

Knowledge is power and the Internet is the world’s biggest repository of knowledge. Schoolchildren can access information and expertise about every subject under the sun from their smartphones – whether they are reading the news on a portal, watching documentaries on YouTube, downloading electronic books, using apps to improve their language skills, or simply Googling facts and figures for a school project.

Take a mobile-first approach

Technology has a powerful role to play in the South African school of the future, but there are some key success factors schools must bear in mind as they bring mobile devices into the classroom:

  • Use appropriate technology—in South Africa, that means taking a mobile-first approach and using the smartphones many children already know and use.
  • Thinking about challenges such as security – put in place the cyber and physical security needed to keep phones and data safe and secure.
  • Ensuring teachers and children alike are trained to make the most of the tech – teachers need to take an active role in curating content and guiding schoolchildren’s use of their devices. To get that right, they will need training and access to reliable tech support.

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