

For some time now ETSI TC TETRA WG 1 has been reviewing the TETRA users requirements specifications as part of the next evolution of TETRA. Before this work is concluded, ETSI have kindly asked the TETRA Association to offer any comments or inputs that we might have, for consideration in this work.
As I have said to many of you individually, whilst this work is being undertaken in Europe, the deployment of TETRA in Asia, South America and elsewhere in the world should be driving the latest requirements. I would therefore be delighted if Members and their users or customers from any sector and from the whole of the TETRA community contribute.
The Chairman of WGI is Ari Toivonen who is based in the UK. He would be happy to receive anything direct ( I would welcome it if you would also copy me). Ari’s email address is ari.toivonen@npia.pnn.police.ukIt would be helpful if these contributions were received as soon as possible. Everything will be considered.