Patent ID: 11966910
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 0:
1. An electronic device comprising:
at least two secure elements (SEs), wherein each of the at least two SEs carries at least one near field communication (NFC) application; and
an NFC controller configured to:
store first identifiers and first secure element (SE) location information of a plurality of NFC applications, wherein the first SE location information indicates an SE that carries a corresponding NFC application;
receive a transaction instruction;
search, in response to the transaction instruction carrying a second identifier from among the first identifiers, a second SE location information, from the first SE location information, corresponding to the second identifier;
determine a first target SE from the at least two SEs based on the second SE location information; and
send the transaction instruction to the first target SE.