27/06/2017
As the world continues its rise in the Information and Communications Technology (ICT) and as broadband’s pe*******on is becoming the order of the day with billions of people making use of the internet, the next port of call for operators and consumers is the fourth generation technology, better known as 4G. In some cases, it is tagged 4G LTE, which stands for Long Term Evolution and is the name given to the fourth generation of mobile networks, just as the previous generation is called 3G.
Currently, most operators in Africa and indeed in Nigeria are on 3G technology with the operators struggling to overdo one another in the uptake of 4G late last year.
It is believed that 4G is around five times faster than existing 3G services. Theoretically, it can provide download speeds of up to 100Mbps but one won’t achieve this in real-world use.
However, 4G networks use different frequencies to transmit data than 3G; so, one needs a handset which has a modem that supports these new frequencies. In effect, feature phones cannot work on a 4G network.
According to Dataxis, in 2016, most 4G subscribers in Africa came from a few leading countries in northern and southern Africa. Significant disparities in 4G development and adoption still exist depending on the country, for instance, Morocco, with its 3.4 million 4G subscribers, accounts for 14 per cent of total 4G subscribers in Africa.
4G pe*******on remains low in the rest of Africa and the company forecasts that 4G subscribers in sub-Saharan Africa (excluding South Africa) will reach 58 per cent of total 4G subscribers (296 million) in Africa in 2022 compared to only 3 per cent in 2016 (24 million).
The adoption of 4G goes along with another relevant change which is the increase in smart device pe*******on. The research outlines a surge from 24 per cent of the population in 2016 up to 60 per cent of the population in 2022.
Forecasts also show that 4G network will be accessible in all 54 countries in Africa by 2020.
The number of 3G enabled SIMs will reportedly continue to rise simultaneously.... source Tribune
