Composably secure device-independent encryption with certified deletion
We study the task of encryption with certified deletion (ECD) introduced by Broadbent and Islam (2020), but in a device-independent setting: we show that it is possible to achieve this task even when the honest parties do not trust their quantum devices. Moreover, we define security for the ECD task...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2023-07-01
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| Series: | Quantum |
| Online Access: | https://quantum-journal.org/papers/q-2023-07-06-1047/pdf/ |