Method for transmitting data in a radio communications system, radio communications system and radio network control device

摘要

the invention relates to a process or device for transmitting data in a radio communication system, a core network (cn) which has a first and a second network node (msc1, msc2) for managing the first and the second nodes assigned terminals (ms, msu00b0), where the nodes in a first or second besucherverzeichnis (vlr1 orvlr2) are assigned, and a funkzugriffsnetz (ran) with a funknetzsteuerung (rnc) to build a radio connection (v) to such devices which, in the first besucherverzeichnis data including a temporary identifizierungsinformation (tmsi1, tmsi1u00b0) are stored and i n the second besucherverzeichnis this data is redundantly storedusing the terminal data transferred the temporary identifizierungsinformation including a routinginformation) and, in the event of failure of the first and the second nodes netzknotens management devices.the invention is characterized bythe funknetzsteuerung after reception of a data packet (p) with the first node (msc1) assigned temporary identifizierungsinformation (tmsi1) on the second network node (msc2) subsequently received messages from terminals (pa) with the first node zugeordne the temporary identifizierungsinformation the second node forwards.