Lee, Hong, Degerman, Kang & Waimey
Method for updating terminal-centered coverage
Disclosed is a coverage setting method comprising detecting the generation of uplink data which is to be transmitted through uplink communication; transmitting an uplink data generation notification message for requesting an update of an uplink coverage to a BBU mapped to an RRU, if the uplink data is not capable of being transmitted by the RRU due to a state of the RRU being connected to a terminal, receiving, from the BBU, an RRC connection resetting message for indicating an addition of a connection with a new RRU for performing the uplink communication when it is determined that the uplink coverage of the terminal is to be updated by the BBU, and setting the connection with the new RRU to transmit the uplink data.
LG ELECTRONICS INC.
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Jaehoon Eunjong Heejeong Hyeyoung Genebeck
Chung Lee Cho Choi Hahn