TETRA digital trunked mobile radio for voice and data has found acceptance internationally. It's success has been mainly due to compliance to an open standard of the European Telecommunications Standards Institute(ETSI).
Further, the ETSI TETRA standard received significant input from the various manufacturers and prospective users by way of the TETRA Memorandum of Understanding Association. This international body known as the TETRA and Critical Communication Association (TandCCA) has been primarily responsible for the fast tracking of the ETSI TETRA open standard and air interface compatibility compliance testing between subscribing manufacturers. It is interesting to note that the evolution of the ETSI TETRA open standard has outpaced attempts by several organisations to achieve an open standard for digital trunked radio.
02 Feb 2016
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