| 摘要 |
FIELD: information technology.SUBSTANCE: invention relates to data transmission supporting carrier aggregation. Communication method for electronic device includes stages, at which first information, containing updated system information of dependent carrier; pre-assigns first information to dedicated channel for user equipment to control transmission of first information over dedicated channel through first cell, connected to independent carrier used by user equipment to maintain connection with an electronic device, wherein dependent carrier has less channels than independent carrier, and dependent carrier is integrated with independent carrier for transmission.EFFECT: technical result consists in controlling data transmission supporting carrier aggregation.20 cl, 38 dwg |
