Revisit to the Bai-Galbraith signature scheme
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arXiv
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866917099675320320 |
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| author | Sengupta, Banhirup Gupta, Peenal Sengupta, Souvik |
| author_facet | Sengupta, Banhirup Gupta, Peenal Sengupta, Souvik |
| contents | Dilithium is one of the NIST approved lattice-based signature schemes. In this short note we describe the Bai-Galbraith signature scheme proposed in BG14, which differs to Dilithium, due to the fact that there is no public key compression. This lattice-based signature scheme is based on Learning with Errors (LWE). |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_09582 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Revisit to the Bai-Galbraith signature scheme Sengupta, Banhirup Gupta, Peenal Sengupta, Souvik Cryptography and Security Distributed, Parallel, and Cluster Computing Dilithium is one of the NIST approved lattice-based signature schemes. In this short note we describe the Bai-Galbraith signature scheme proposed in BG14, which differs to Dilithium, due to the fact that there is no public key compression. This lattice-based signature scheme is based on Learning with Errors (LWE). |
| title | Revisit to the Bai-Galbraith signature scheme |
| topic | Cryptography and Security Distributed, Parallel, and Cluster Computing |
| url | https://arxiv.org/abs/2511.09582 |