A method for a delayed call is a rose or entry of at least one of the radiocommunications device in an already running push - to - talc - groups discussion, a radio communication apparatus, switching unit as well as radio communication network

摘要

For the delayed call is a rose or entry of at least one of the radiocommunications device (ms1) in an already running push - to - talc - groups discussion (pt) of a plurality of radio communication devices (ms2, ms3, ms4), which has already been delivered call in the case of slow (gb1 with gb4) previously in at least one intermediate switching unit (sv) have been stored, the switching unit (sv) one or more missed call in the case of slow (gb1 with gb4) to the delayed for the ptt - groups discussion (pt), added in a radio communication apparatus (ms1) is transmitted and reproduced there.