Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer
Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of t...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Cai, Weilin [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2021 |
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| Schlagwörter: |
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| Anmerkung: |
© The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
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| Übergeordnetes Werk: |
Enthalten in: The journal of supercomputing - Dordrecht [u.a.] : Springer Science + Business Media B.V, 1987, 78(2021), 3 vom: 24. Aug., Seite 4199-4216 |
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| Übergeordnetes Werk: |
volume:78 ; year:2021 ; number:3 ; day:24 ; month:08 ; pages:4199-4216 |
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| DOI / URN: |
10.1007/s11227-021-04023-9 |
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| Katalog-ID: |
SPR046174478 |
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| 100 | 1 | |a Cai, Weilin |e verfasserin |0 (orcid)0000-0002-6369-6389 |4 aut | |
| 245 | 1 | 0 | |a Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer |
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| 520 | |a Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. | ||
| 650 | 4 | |a ChaCha20 |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Stream cipher |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Sunway supercomputer |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Parallelism |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a Chen, Heng |4 aut | |
| 700 | 1 | |a Wang, Ziheng |4 aut | |
| 700 | 1 | |a Zhang, Xingjun |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t The journal of supercomputing |d Dordrecht [u.a.] : Springer Science + Business Media B.V, 1987 |g 78(2021), 3 vom: 24. Aug., Seite 4199-4216 |w (DE-627)271350202 |w (DE-600)1479917-0 |x 1573-0484 |7 nnns |
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10.1007/s11227-021-04023-9 doi (DE-627)SPR046174478 (SPR)s11227-021-04023-9-e DE-627 ger DE-627 rakwb eng Cai, Weilin verfasserin (orcid)0000-0002-6369-6389 aut Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. ChaCha20 (dpeaa)DE-He213 Stream cipher (dpeaa)DE-He213 Sunway supercomputer (dpeaa)DE-He213 Parallelism (dpeaa)DE-He213 Chen, Heng aut Wang, Ziheng aut Zhang, Xingjun aut Enthalten in The journal of supercomputing Dordrecht [u.a.] : Springer Science + Business Media B.V, 1987 78(2021), 3 vom: 24. Aug., Seite 4199-4216 (DE-627)271350202 (DE-600)1479917-0 1573-0484 nnns volume:78 year:2021 number:3 day:24 month:08 pages:4199-4216 https://dx.doi.org/10.1007/s11227-021-04023-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 78 2021 3 24 08 4199-4216 |
| spelling |
10.1007/s11227-021-04023-9 doi (DE-627)SPR046174478 (SPR)s11227-021-04023-9-e DE-627 ger DE-627 rakwb eng Cai, Weilin verfasserin (orcid)0000-0002-6369-6389 aut Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. ChaCha20 (dpeaa)DE-He213 Stream cipher (dpeaa)DE-He213 Sunway supercomputer (dpeaa)DE-He213 Parallelism (dpeaa)DE-He213 Chen, Heng aut Wang, Ziheng aut Zhang, Xingjun aut Enthalten in The journal of supercomputing Dordrecht [u.a.] : Springer Science + Business Media B.V, 1987 78(2021), 3 vom: 24. Aug., Seite 4199-4216 (DE-627)271350202 (DE-600)1479917-0 1573-0484 nnns volume:78 year:2021 number:3 day:24 month:08 pages:4199-4216 https://dx.doi.org/10.1007/s11227-021-04023-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 78 2021 3 24 08 4199-4216 |
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10.1007/s11227-021-04023-9 doi (DE-627)SPR046174478 (SPR)s11227-021-04023-9-e DE-627 ger DE-627 rakwb eng Cai, Weilin verfasserin (orcid)0000-0002-6369-6389 aut Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. ChaCha20 (dpeaa)DE-He213 Stream cipher (dpeaa)DE-He213 Sunway supercomputer (dpeaa)DE-He213 Parallelism (dpeaa)DE-He213 Chen, Heng aut Wang, Ziheng aut Zhang, Xingjun aut Enthalten in The journal of supercomputing Dordrecht [u.a.] : Springer Science + Business Media B.V, 1987 78(2021), 3 vom: 24. Aug., Seite 4199-4216 (DE-627)271350202 (DE-600)1479917-0 1573-0484 nnns volume:78 year:2021 number:3 day:24 month:08 pages:4199-4216 https://dx.doi.org/10.1007/s11227-021-04023-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 78 2021 3 24 08 4199-4216 |
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10.1007/s11227-021-04023-9 doi (DE-627)SPR046174478 (SPR)s11227-021-04023-9-e DE-627 ger DE-627 rakwb eng Cai, Weilin verfasserin (orcid)0000-0002-6369-6389 aut Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. ChaCha20 (dpeaa)DE-He213 Stream cipher (dpeaa)DE-He213 Sunway supercomputer (dpeaa)DE-He213 Parallelism (dpeaa)DE-He213 Chen, Heng aut Wang, Ziheng aut Zhang, Xingjun aut Enthalten in The journal of supercomputing Dordrecht [u.a.] : Springer Science + Business Media B.V, 1987 78(2021), 3 vom: 24. Aug., Seite 4199-4216 (DE-627)271350202 (DE-600)1479917-0 1573-0484 nnns volume:78 year:2021 number:3 day:24 month:08 pages:4199-4216 https://dx.doi.org/10.1007/s11227-021-04023-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 78 2021 3 24 08 4199-4216 |
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10.1007/s11227-021-04023-9 doi (DE-627)SPR046174478 (SPR)s11227-021-04023-9-e DE-627 ger DE-627 rakwb eng Cai, Weilin verfasserin (orcid)0000-0002-6369-6389 aut Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. ChaCha20 (dpeaa)DE-He213 Stream cipher (dpeaa)DE-He213 Sunway supercomputer (dpeaa)DE-He213 Parallelism (dpeaa)DE-He213 Chen, Heng aut Wang, Ziheng aut Zhang, Xingjun aut Enthalten in The journal of supercomputing Dordrecht [u.a.] : Springer Science + Business Media B.V, 1987 78(2021), 3 vom: 24. Aug., Seite 4199-4216 (DE-627)271350202 (DE-600)1479917-0 1573-0484 nnns volume:78 year:2021 number:3 day:24 month:08 pages:4199-4216 https://dx.doi.org/10.1007/s11227-021-04023-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 78 2021 3 24 08 4199-4216 |
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However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. 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implementation and optimization of chacha20 stream cipher on sunway taihulight supercomputer |
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Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer |
| abstract |
Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
| abstractGer |
Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
| abstract_unstemmed |
Abstract Data have always been the most valuable asset of enterprises and research institutions, and their confidentiality, especially the input and output data related to applications running on remote supercomputers, should be protected as much as possible. However, because of the large scale of the data, it takes a considerable amount of time to encrypt and decrypt them. The ChaCha20 cipher and the Advanced Encryption Standard (AES) cipher are the only ciphers supported by TLS v1.3. The ChaCha20 cipher is a kind of high-speed stream cipher emerging in recent years, which has attracted more and more attention due to its security and high efficiency. In order to make large-scale data en-/decryption more efficient, we implement a parallel version of the ChaCha20 stream cipher, parallel ChaCha20, which is optimized for SW26010 heterogeneous multi-core processor on the Sunway TaihuLight supercomputer. We used multiple optimization methods such as Direct Memory Access (DMA) and Single Instruction Multiple Data (SIMD) supported by SW26010 and proposed an optimization scheme that dynamically changes with the size of input data. The experiment results show that the parallel ChaCha20 has a maximum throughput of 32.43 GB/s on a single SW26010 processor, which is 2.4 times that of the best AES implementation on Sunway as far as we know. Moreover, the parallel ChaCha20 has a good scalability and runs on 1024 core groups with a max throughput of 8296.43 GB/s. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 |
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Implementation and optimization of ChaCha20 stream cipher on sunway taihuLight supercomputer |
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https://dx.doi.org/10.1007/s11227-021-04023-9 |
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Chen, Heng Wang, Ziheng Zhang, Xingjun |
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Chen, Heng Wang, Ziheng Zhang, Xingjun |
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10.1007/s11227-021-04023-9 |
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2024-07-03T20:51:09.966Z |
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| score |
7.4024124 |