Method and apparatus for authenticated key exchange using password and identity-based signature
US10263969B2 · kind B2 · utility
1Cited by
2References
19Claims
0Family size
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Key dates
| Filing date | Dec 8, 2016 |
| Grant date | Apr 16, 2019 |
| Priority date | — |
| Expiry date | May 2, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/083
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are an apparatus and method for authenticated key exchange using a password and an identity-based signature, by which robustness is provided in order to prevent a server impersonation attack when a password is exposed, and by which a client may be provided with convenient authentication using an ID and a password.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.