The document discusses various automotive telematics services including emergency calling, vehicle tracking, remote diagnostics, navigation, and infotainment. It notes that several car manufacturers offer embedded, integrated, and hybrid telematics solutions. The primary costs for telematics providers are wireless network access and call center operations, and profits require subscription fees to exceed these costs. There are many players involved across software, hardware, applications, services, and connectivity. Open questions remain around the best technology approach and business models.