公开(公告)号：US20190281604A1

公开(公告)日：2019-09-12

申请号：US16296542

申请日：2019-03-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwanghee KIM ,  Jiyeon LEE ,  Sunggi BAEK ,  Jongphil LEE ,  Gwangho LEE ,  Changhun LEE ,  Janghoon LEE

IPC: H04W72/04 ,  H04W72/12

Abstract: An electronic device including a communication circuitry, a processor, and a memory is provided. The processor of the electronic device receives a user equipment (UE) capability enquiry that includes information indicating the number of carrier aggregation (CA) combinations associated with a network from the network using the communication circuitry and determines UE capability information based on at least one of the number of default CA combinations of the electronic device, the number of CA combinations of a region associated with the network, the number of CA combinations of a country associated with the network, the number of CA combinations corresponding to a supported frequency band of a mobile network operator (MNO) associated with the network, and the number of CA combinations associated with the network.