WIRELESS DATA TRANSMISSION SYSTEM, DEVICE IN WIRELESS DATA TRANSMISSION SYSTEM AND METHOD

摘要

FIELD: radio engineering, communication.;SUBSTANCE: device is proposed in a wireless communication system comprising: a wireless problem detecting module (102) configured to detect the first wireless connection between the first node and the user equipment to determine if a wireless connection problem has occurred; a timer configurating module (104) configured to start the first timer upon detecting that the wireless connection problem has occurred in the first wireless connection. The user equipment considers that a wireless connection failure event occurred on the wireless side after the first timer expires; and a wireless communication information message unit (106) configured to communicate the content containing the wireless connection information for the first wireless connection to the second node via the second wireless connection between the user equipment and the second node upon detecting a problem with the wireless connection in the first wireless connection.;EFFECT: reducing the maintenance time of the user equipment.;20 cl, 16 dwg