Electronic transaction method
AssigneeSamton International Development Technology Co., Ltd.
InventorsChia-Yu Sung, Yu-Chuan Jian, Yu-Chang Jian, Yi-Fen Tsui
Life of this patent
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Abstract
An electronic transaction method enables a user to carry out an electronic transaction on at least one transaction sub-server connected with a transaction server containing an indicated link path of the transaction sub-server after the user obtains a verification result of electronic identity verification performed by a real and virtual identity verification system including an electronic device and an authentication server with the use of a biological characteristic.
Claims6
An electronic transaction method for carrying out an electronic transaction between an electronic device and at least one transaction sub-server connected with a transaction server containing an indicated link path of the at least one transaction sub-server based on authentication by an authentication server, the electronic transaction method comprising:
- establishing a connection between the electronic device and the transaction server;
- generating, by an authentication server, a variable key code, wherein the variable key code is passively changed or actively changed;
- transmitting, by the authentication server, the variable key code to the electronic device;
- receiving, by the electronic device, a verification key code from the authentication server;
- generating, by the electronic device, an unverified code, wherein the unverified code is generated by encoding a biological characteristic code of a user and the verification key code only;
- transferring, by the electronic device, a verification request comprising the unverified code to the authentication server;
- receiving, by the authentication server, the verification request from the electronic device;
- verifying, by the authentication server, the biological characteristic code and the unverified code in response to receiving the verification requires from the electronic device;
- sending, by the authentication server, a verification result to the electronic device in response to comparing the unverified code and the biological characteristic code of the user, the verification result indicating that the unverified code matches the biological characteristic code of the user stored at the authentication server;
- receiving, by the electronic device, the verification result from the authentication server;
- receiving, by the electronic device, a selection of the indicated link path of the at least one transaction sub-server at the transaction server in response to receiving the verification result;
- and
- receiving by the electronic device an instruction to perform the electronic transaction at the at least one transaction sub-server.
Dependencies are inferred from the claim text.