Electronic installation system for wireless subscriber device e.g. mobile telephone has bus system and communication system which perform data exchange through different interfaces

摘要

Multiple installation devices (2,4) are connected to a control unit (6) and perform signal transmission via bus system (1). An interface (12) is linked to the bus system through an interface device (10). The bus system and a communication system (16) perform data exchange through different interfaces (12, 14,18). An Independent claim is also included for an interface device.