HIGH-SAFETY USER MULTI-AUTHENTICATION SYSTEM AND METHOD
First Claim
1. A high-safety user multi-authentication system, comprising:
- a server having a user habit information and a key generator for generating a real key corresponding to the user habit information and at least one bait key; and
a user application unit disposed on a communication device having a user interface, a key receiving unit for receiving the real key and the at least one bait key from the server, an OTP (one time password) generator for generating a real OTP based on the real key and at least one bait OTP based on the at least one bait key;
wherein the real OTP is provided to the user interface when the communication device is operated according to the user habit information.
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Accused Products
Abstract
A high-safety user multi-authentication system, comprising: a server having a user habit information and a key generator for generating a real key corresponding to the user habit information and at least one bait key; and a user application unit disposed on a communication device having a user interface, a key receiving unit for receiving the real key and the at least one bait key from the server, an OTP (one time password) generator for generating a real OTP based on the real key and at least one bait OTP based on the at least one bait key; wherein the real OTP is provided to the user interface when the communication device is operated according to the user habit information.
21 Citations
14 Claims
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1. A high-safety user multi-authentication system, comprising:
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a server having a user habit information and a key generator for generating a real key corresponding to the user habit information and at least one bait key; and a user application unit disposed on a communication device having a user interface, a key receiving unit for receiving the real key and the at least one bait key from the server, an OTP (one time password) generator for generating a real OTP based on the real key and at least one bait OTP based on the at least one bait key; wherein the real OTP is provided to the user interface when the communication device is operated according to the user habit information. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A high-safety user multi-authentication method executed on a user multi-authentication system including a server and a user application unit disposed on a communication device, the method comprising:
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generating a real key corresponding to a user habit information and at least one bait key by a key generator arranged in the server; receiving the real key and the at least one bait key by a key receiving unit arranged in the communication device; generating a real OTP based on the real key and at least one bait otp based on the at least one bait key by an OTP generator arranged in the communication device; providing the real OTP on a user interface of the communication device only when the communication device is operated according to the user habit information. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification