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Critical comms handsets: an update

11/11/2019

The critical communications market continues to be well supported by handset manufacturers. Sam Fenwick takes a look at recent developments and the latest offerings

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Disaster recovery: evolving technologies

11/11/2019

One great irony in our world is that communications are most needed when they are likely to be disrupted – such as during extreme weather, volcanic activity, floods, earthquakes and tsunamis. Richard ...

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TCCA: standing the test of time

11/11/2019

As TCCA is celebrating 25 years since it was founded as The TETRA MoU Association, there is no better time to hear from Tony Gray, its chief executive, about the association’s past, present and future

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Russia's critical comms sector

11/11/2019

Russia’s critical communications market is still moving from analogue to digital, and the country’s oil and gas sector is embracing the use of drones. Barry Mansfield takes a look at the state of play

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IoT for utilities: small sensors, big applications

13/10/2019

​ TCCA’s SCADA, Smartgrid and Telemetry Group recently produced a white paper on the topic of ‘Emerging IoT Bearers for non-Mission Critical SCADA’. Here, Critical Communications Today summarises its ...

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From GSM-R to FRMCS: a new dawn for rail

13/10/2019

Just like public safety, the railway community is embracing the latest 3GPP technology, but with Europe’s countries needing to migrate in lockstep, more co-ordination is needed, as Sam Fenwick ...

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TCCA: new strategy, same goal

13/10/2019

Mladen Vratonjić, TCCA Board Chair, speaks to Sam Fenwick about TCCA’s strategy and priorities, along with some of the biggest issues in the mission-critical communications market

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Mission-critical apps: high value, slow take-up?

18/09/2019

Greater use of data in the field, via applications, can dramatically increase efficiency and situational awareness, but deployment across the critical comms sector is patchy. Sam Fenwick looks at the ...

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The Middle East's critical comms market

18/09/2019

The Middle East is a hugely important market for the critical communications sector, given its appetite for the latest technology. But how has the region been faring recently? Sam Fenwick investigates

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Critical Communications Today is your trusted source for information on the global critical communications technology market. Available in print and a digital edition, each issue provides an unrivalled information resource for all those interested in critical communications.