Long ago, in a cellular galaxy not too far away this ubiquitous device was specified by ETSI and in 1991 the first batch were produced by G&D. It provides secure, authenticated access for billions of people globally to cellular networks. It is of course the dear old SIM card. This invention has been an enabler for the growth of mobile telephony but has it done the same for M2M? And will it do so for the IoT in the future, asks David Parker, the senior analyst with Beecham Research. (more…)
January 12, 2016
Posted by: George Malim