METHODS, WIRELESS COMMUNICATION DEVICE AND WIRELESS NETWORK NODE FOR CONTROLLING CONFLICT RESOLUTIONS

摘要

FIELD: wireless communication equipment.;SUBSTANCE: invention relates to wireless communication. Wireless communication device (110) transmits (3010; 4010) an access request to radio communication network node (120). Wireless communication device (110) receives (3040; 4040) an access permission from radio communication network node (120) and then transmits (3050–3110; 4050–4110) to radio communication network node (120) at least two data units. At least two data units contain only one appearance of unique identifier (ID) of the device and at least one appearance of a reduced ID, represented by a smaller number of bits than unique ID of the device.;EFFECT: facilitating conflict resolution between upperlink transmissions in radio communication network node (120) by reducing service data consumed by unique identifier (ID) of the device.;34 cl, 7 dwg