IMIESA May 2021

Page 40

INFORMATION & COMMUNICATIONS TECHNOLOGY

Sharing the internet with the world

Served by its internet subsea cable from Europe, SEACOM has progressively expanded its fibre Is South Africa ready network in South Africa since for 5G? 2009. This includes key routes SB We’re in the initial linking Johannesburg and Cape Town implementation stages. with Kimberley, Bloemfontein and As in the rest of the world, Durban. Alastair Currie speaks to 5G is an essential platform for realising the Fourth Steve Briggs, chief sales and Industrial Revolution. That in marketing officer, about turn has significant geopolitical evolving trends. and economic implications, since no one wants to be left

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IMIESA May 2021

behind in the information management and communications space. Within South Africa, it’s been widely publicised that the major cellular network providers are carrying out 5G trials. To effectively roll this out will require a costly investment in new infrastructure. According to estimates, this will require an increase in the current base station densification by a factor of five to achieve the same amount of coverage provided by 4G.


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Updated specifications are needed to meet cement innovation

5min
pages 14-15

Speciality dozers for local landfill sites

3min
page 57

Vehicles & Equipment

2min
pages 55-56

Recycling

5min
pages 50-51

Building Systems

2min
page 54

Procurement

5min
pages 52-53

Innovative rehabilitation of a deep gulley

4min
pages 48-49

Environmental Engineering

5min
pages 46-47

Valuable systems upgrade for AECI Much Asphalt

2min
page 45

Roads & Bridges

2min
page 44

Smart devices predict unplanned downtime

2min
page 43

Pumps & Valves

1min
page 35

Real-time decision-making capabilities in construction

2min
page 42

Renewable Energy

4min
pages 36-37

Creating the future of life

2min
pages 38-39

Information & Communications Technology

4min
pages 40-41

Pipe Systems

2min
pages 33-34

MAPEI’s concrete additives –the proof is in the mix design

1min
page 24

Water for rural communities

2min
page 29

Making smart cities inclusive

3min
page 26

Africa Round-up

2min
page 25

Importance of water conservation in the built environment

2min
page 28

16 on Bree Street

4min
pages 22-23

Concrete pipes for sewerage and water systems

2min
page 21

Cover Story

9min
pages 8-11

SA refines precast reservoir construction

2min
page 20

Water quality in the concrete mix

3min
pages 12-13

Custom-made precast specialists provide solutions to industry

2min
page 19

Creative use of precast

2min
page 16

Updated specifications are needed to meet cement innovation

5min
pages 14-15

Paving and kerbing at the Mall of Thembisa

1min
pages 17-18
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