CCA1 secure FHE from PIO, revisited
Abstract Fully data using only public information. So far, most FHE schemes are CPA secure. In PKC 2017, Canetti et al. extended the generic transformation of Boneh, Canetti, Halevi and Katz to turn any multi-key identity-based FHE scheme into a CCA1-secure FHE scheme. Their main construction of mul...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2018-09-01
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| Series: | Cybersecurity |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s42400-018-0013-8 |