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ESN testing on the London Underground


Emergency Services Network testing has taken place on the London Underground, as part of a Transport for London 4G pilot. The tests involved the use of live ‘Direct 2’ devices, which provide interworking between ESN and the legacy, TETRA-based, Airwave system.

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Motorola announces CCW sponsorship


Motorola Solutions has announced its Platinum sponsorship of this year’s Critical Communications World, taking place in Madrid in November.

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CCW 2021 registration opens


TCCA has announced the opening of registration for the rescheduled Critical Communications World 2021, taking place at the IFEMA in Madrid, from November 3-5 this year.

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HMF carries out Hungarian test


Hytera Mobilfunk (HMF) has tested what it calls a “multi-cell, mission-critical LTE network” on behalf of the Hungarian public safety communications operator, Pro-M.

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Changi embraces 'Airport 4.0'


Nokia - alongside solution integrator Beaqon Pte – is deploying the former’s passive optical local area network (POL) solution at Changi Airport, Singapore.

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