9 Alarm installations that provide watchers with automated notification through signals from a variety of sensors; Electronic devices, namely, telematics apparatus in the nature of wireless Internet devices which provide telematics services, electronic sensors for sensing signals for obtaining environmental information, particularly, strength of telecommunication lines and throughput and telecommunications mileage, speed and/or braking condition of vehicle through signals from a variety of sensors; Electronic onboard control units incorporating telecommunication apparatus in the nature of mobile communication apparatus and on-vehicle equipment with overwritable software, namely, mobile communication apparatus; Vehicle on-board electronic control unit comprising firmware for installing and implementing downloadable computer software telecommunication services and recorded computer software for telecommunication services, namely, software for enabling telephone communication, receiving location information from satellite; Downloadable software for management of telecommunication infrastructure; Downloadable software to manage telecommunication service infrastructures; Downloadable software for incorporating predetermined function into vehicle onboard units; Downloadable software for telecommunication apparatus for use in vehicle navigation systems, vehicle fleet management and controlling and monitoring telematics devices