Matrix computation over homomorphic plaintext-ciphertext and its application
Those homomorphic encryption schemes supporting single instruction multiple data (SIMD) operations effectively enhance the amortized efficiency of ciphertext computations, yet the structure of ciphertexts leads to high complexity in matrix operations.In many applications, employing plaintext-ciphert...
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Main Authors: | Yang LIU, Linhan YANG, Jingwei CHEN, Wenyuan WU, Yong FENG |
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Format: | Article |
Language: | zho |
Published: |
Editorial Department of Journal on Communications
2024-02-01
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Series: | Tongxin xuebao |
Subjects: | |
Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2024024/ |
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