DX Communications is pleased to announce the introduction of a group call push-to-talk voice and instant messaging service. This service will allow for deployment of multi-user communication ’’nets’’ from Sonim tough mobile phones via any GSM network
world-wide.(Vodafone, O2, T-Mobile, and Orange in the UK)
It is designed for public and private sector first responders and ideal for crisis applications where rapid deployment, reliability and security are key. The new Sonim PTT device is extremely rugged being similar in size, appearance and operation to the TETRA units employed by the UK Police Forces.
’’The group call push-to-talk communication service will be able to link three, four, a dozen or even more users together into an effective network,’’ said Stewart Lothian, newly appointed managing director, DX Communications. ’’This DX service will offer the virtual equivalent of a network of national repeater stations. The need for individual organization to position their own a repeater stations on hilltops or high structures will no longer exist.’’
