A Method to Attack the FHE Schemes Based on the Hardness of PACDP
For the FHE scheme designed by Tang et a1, the security of the FHE schemes based on the hardness of a partia11y approximate integer common divisor prob1em(PACDP)was discussed.By dividing the interva1 of the noise of the pub1ic key, using the fast po1ynomia1 mu1tipoint eva1uation and GCD a1gorithm to...
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Main Authors: | , , , |
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Format: | Article |
Language: | zho |
Published: |
Beijing Xintong Media Co., Ltd
2013-03-01
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Series: | Dianxin kexue |
Subjects: | |
Online Access: | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2013.03.016/ |
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