Communications system, especially telephone system

摘要: 1. A communications system (KOM-SYST), in particular a telephone system, having wire network (MOBI-D) and radio (MOBI-F), wherein is provided central or sub-central, stationary storage device (SI) which respectively contains an item of information for all actual locations mobile subscribers, where the stored location used to control connections, are be established exchange-oriented fashion, establish both incoming also outgoing connections from (MOBI-F) into one other network, characterised that subscriber terminal (TD, TF) represents respective calling called side, call number identification carried out subscriber, who active passive user at TF), purpose card reading (L) arranged by means (A), available individual least includes concerning (KTM), can read, assigned (KTM) allocated plurality cards (A) read further firmly identification, read-in together with (KS), identifies transmitted as (KS) places automatically transferred new (KS') content another (L), transmits erase instruction unit (TSP), whereby only erased, additionally carry subscriber-related switching and/or testing procedures.