Private Authentication with Physical Identifiers Through Broadcast Channel Measurements
Research output: Contribution to book/Conference proceedings/Anthology/Report › Conference contribution › Contributed › peer-review
Contributors
Abstract
A basic model for key agreement with biometric or physical identifiers is extended to include measurements of a hidden source through a general broadcast channel (BC). An inner bound for strong secrecy, maximum key rate, and minimum privacy-leakage and database-storage rates is proposed. The inner bound is shown to be tight for physically-degraded and less-noisy BCs.
Details
| Original language | English |
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| Title of host publication | 2019 IEEE Information Theory Workshop, ITW 2019 |
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| ISBN (electronic) | 978-1-5386-6900-6 |
| Publication status | Published - Aug 2019 |
| Peer-reviewed | Yes |
| Externally published | Yes |
Workshop
| Title | 2019 IEEE Information Theory Workshop |
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| Abbreviated title | ITW 2019 |
| Duration | 25 - 28 August 2019 |
| Website | |
| Degree of recognition | International event |
| Location | Donners Event |
| City | Visby |
| Country | Sweden |
External IDs
| ORCID | /0000-0002-1702-9075/work/165878265 |
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