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A more compact multi-id identity-based FHE scheme in the standard model and its applications

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References

  1. Gentry C. Fully homomorphic encryption using ideal lattices. In: Proceedings of ACM Symposium on Theory of Computing, Bethesda, 2009. 169–178

    Google Scholar 

  2. López-Alt A, Tromer E, Vaikuntanathan V. On-thefly multiparty computation on the cloud via multikey fully homomorphic encryption. In: Proceedings of the 44th ACM Symposium on Theory of Computing, New York, 2012. 1219–1234

    Google Scholar 

  3. Gentry C, Peikert C, Vaikuntanathan V. Trapdoors for hard lattices and new cryptographic constructions. In: Proceedings of the 40th Annual ACM Symposium on Theory of Computing, Victoria, 2008. 197–206

    Google Scholar 

  4. Gentry C, Sahai A, Waters B. Homomorphic encryption from learning with errors: conceptually-simpler, asymptotically-faster, attribute-based. In: Proceedings of the 33rd Annual Cryptology Conference, Santa Barbara, 2013. 75–92

    Google Scholar 

  5. Clear M, McGoldrick C. Multi-identity and multi-key leveled FHE from learning with errors. In: Proceedings of the 35th Annual Cryptology Conference, Santa Barbara, 2015. 630–656

    Google Scholar 

  6. Canetti R, Raghuraman S, Richelson S, et al. Chosenciphertext secure fully homomorphic encryption. In: Proceedings of the 20th IACR International Conference on Practice and Theory in Public-Key Cryptography, Amsterdam, 2017. 213–240

    Google Scholar 

  7. Mukherjee P, Wichs D. Two round multiparty computation via multi-key FHE. In: Proceedings of the 35th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Vienna, 2016. 735–763

    Google Scholar 

  8. Brakerski Z, Perlman R. Lattice-based fully dynamic multi-key FHE with short ciphertexts. In: Proceedings of the 36th Annual International Cryptology Conference, Santa Barbara, 2016. 190–213

    Google Scholar 

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Acknowledgements

This work was supported by National Natural Science Foundation of China (Grant Nos. 61472414, 61772514, 61602061) and National Key Research and Development Program of China (Grant No. 2017YFB1400700).

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Correspondence to Xueqing Wang or Rui Xue.

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Wang, X., Wang, B., Liang, B. et al. A more compact multi-id identity-based FHE scheme in the standard model and its applications. Sci. China Inf. Sci. 62, 39101 (2019). https://doi.org/10.1007/s11432-017-9412-3

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  • DOI: https://doi.org/10.1007/s11432-017-9412-3

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