TW201614534A - Method for encrypting one time password, server end and system - Google Patents
Method for encrypting one time password, server end and systemInfo
- Publication number
- TW201614534A TW201614534A TW103135351A TW103135351A TW201614534A TW 201614534 A TW201614534 A TW 201614534A TW 103135351 A TW103135351 A TW 103135351A TW 103135351 A TW103135351 A TW 103135351A TW 201614534 A TW201614534 A TW 201614534A
- Authority
- TW
- Taiwan
- Prior art keywords
- time password
- encrypting
- client end
- ciphertext
- server end
- Prior art date
Links
Landscapes
- Storage Device Security (AREA)
Abstract
A method for encrypting one time password (OTP) is executed by a server end, the method comprising: (A) transmitting multiple key combinations and corresponding index values to a client end, the multiple key combinations comprising a first key combination corresponding to a first index value; (B) receiving a transaction request from the client end; (C) generating a one time password; (D) encrypting the one time password and the first key combination to form a first ciphertext; (E) transmitting the first ciphertext and the first index value to the client end, allowing the client end to correspond the first index value to the first key combination to decrypt the first ciphertext to obtain a first decrypted text; (F) receiving the first decrypted text from the client end; (G) determining whether the first decrypted text and the one time password are matched; and (H) when they are matched, performing the transaction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103135351A TW201614534A (en) | 2014-10-13 | 2014-10-13 | Method for encrypting one time password, server end and system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103135351A TW201614534A (en) | 2014-10-13 | 2014-10-13 | Method for encrypting one time password, server end and system |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI505125B TWI505125B (en) | 2015-10-21 |
TW201614534A true TW201614534A (en) | 2016-04-16 |
Family
ID=54851811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103135351A TW201614534A (en) | 2014-10-13 | 2014-10-13 | Method for encrypting one time password, server end and system |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW201614534A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI652595B (en) | 2017-06-30 | 2019-03-01 | 兆豐國際商業銀行股份有限公司 | System and method for one-time password delivering |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001249537A1 (en) * | 2000-03-28 | 2001-10-08 | The Wingard Company | System and method for safeguarding electronic files and digital information in anetwork environment |
CN103188218B (en) * | 2011-12-28 | 2018-01-05 | 富泰华工业(深圳)有限公司 | Password retrieving system and password method for retrieving |
TW201346773A (en) * | 2012-05-02 | 2013-11-16 | Middle Frequency Electronic Corp | Method and user terminal for authenticating an electronic chip |
TW201401835A (en) * | 2012-06-29 | 2014-01-01 | xi-yao Wu | Password setting verification method |
-
2014
- 2014-10-13 TW TW103135351A patent/TW201614534A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI505125B (en) | 2015-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG10201907538SA (en) | Cloud encryption key broker apparatuses, methods and systems | |
WO2016060722A3 (en) | Homomorphic encryption in a healthcare network environment, system and methods | |
WO2018098081A3 (en) | Apparatus and method for sharing credentials in an internet of things (iot) system | |
WO2015157735A3 (en) | Content encryption and decryption | |
GB2572088A8 (en) | Controlling access to a locked space using cryptographic keys stored on a blockchain | |
MX2015014636A (en) | File security method and apparatus for same. | |
WO2013158798A3 (en) | Method and system for secure multiparty cloud computation | |
MY190913A (en) | Device and method for secure connection | |
BR112012017881A2 (en) | method, non-transient computer readable media, and system | |
PE20170656A1 (en) | AUTHENTICATION OF THE SERVICE NETWORK | |
MX2017000430A (en) | Networked access control system. | |
WO2014027263A3 (en) | Attribute-based encryption | |
WO2016114830A3 (en) | Methods and systems for authentication interoperability | |
MX2017005313A (en) | Transaction messaging. | |
WO2015030903A3 (en) | Image based key derivation function | |
MX2016014461A (en) | Provisioning drm credentials on a client device using an update server. | |
WO2014151730A3 (en) | Identity escrow management for minimal disclosure credentials | |
GB2562923A (en) | Data security system with encryption | |
WO2014059136A3 (en) | Techniqued for secure data exchange | |
EP3598714A4 (en) | Method, device, and system for encrypting secret key | |
GB2550786A (en) | Automatic key management using enterprise user identity management | |
TW201613307A (en) | Instant messaging | |
EP2890083A3 (en) | Key distribution system and method | |
PH12018500929A1 (en) | Method and system for generating ciphertext by pin entry device | |
TW201614534A (en) | Method for encrypting one time password, server end and system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |