Automotive technology experts SBD have identified the three big trends affecting the telematics industry to come out of this week's Mobile World Congress in Barcelona.They describe the event as "yet another example of the shift towards using Consumer Electronics shows as a launch pad for fresh automotive innovations"They say the three key trends are that in-car payments are becoming simpler, with SEAT and Honda showing simplified one-touch payment concepts; autonomous cars demonstrating 5G services and hardware and a divergence in SIM technologies.Following this interim report, the company will issue a wider report into the opportunities for the industry next week.