| 摘要 |
A method of radio link failure recovery for a user equipment, UE, device working in a cellular telecommunication network is disclosed, where base station of each cell periodically transmits a broadcast message including information related to needs of a UE to enable to connect to that cell. The method comprises measuring (100) signal conditions for serving cell and neighbouring cells; upon hand over event being triggered (102) from measured signal conditions, sending (104) a hand over measurement report, and storing (106) information, at least for one of the neighbouring cells, related to UE needs to enable to connect to the cell; and if hand over procedure fails (108), retrieving (110) stored information for one of the neighbouring cells such that information related to UE needs to enable to connect to the neighbouring cell is acquired and re-establishing (112) connection with the cellular telecommunication network using the acquired information. A UE device, a computer program and a radio link failure recovery controller are also disclosed. |
