Side channel leakage assessment with the Bartlett and multi-classes F-test
In order to solve the problem that when test vector leakage assessment （TVLA） technology is used for side channel leakage detection， the mean difference between the two groups of power consumption samples （fixed plaintext and random plaintext） is small， and the t-test may miss detection and lead to...
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Editorial Department of Journal on Communications
2021-12-01
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| Series: | Tongxin xuebao |
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| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021235/ |
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| author | Yaru WANG Ming TANG |
| author_facet | Yaru WANG Ming TANG |
| author_sort | Yaru WANG |
| collection | DOAJ |
| description | In order to solve the problem that when test vector leakage assessment （TVLA） technology is used for side channel leakage detection， the mean difference between the two groups of power consumption samples （fixed plaintext and random plaintext） is small， and the t-test may miss detection and lead to false negative evaluation.The Bartlett and multi-classification F-test side channel leakage assessment method （Bartlett-F test） was proposed.In the Bartlett-F test， the Bartlett-test was used to the power samples with greater variance difference than mean difference to solve the problem of missing detection， and the multi-classification F-test was used to the power samples with greater mean difference than variance difference to solve the problem of false negative evaluation.In the test， there is leakage if the P-value is less than the threshold.The experimental results show that when the mean difference is less than the variance difference， the sample size required by Bartlett-test is 1.5×10<sup>4</sup> when the P-value of Bartlett-test is less than the threshold， while the sample size required by t-test is larger.When the variance difference is less than the mean difference， the sample size required by t-test is 2.0×10<sup>2</sup> when the P-value of t-test is less than the threshold， while the sample size required by F-test is only 1/10 of t-test.Therefore， Bartlett-F test can solve the problems of TVLA technology in leak detection. |
| format | Article |
| id | doaj-art-5f5a7dcbf4854332bfc28af2c5c5c775 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2021-12-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-5f5a7dcbf4854332bfc28af2c5c5c7752025-01-14T07:23:14ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2021-12-0142354359746506Side channel leakage assessment with the Bartlett and multi-classes F-testYaru WANGMing TANGIn order to solve the problem that when test vector leakage assessment （TVLA） technology is used for side channel leakage detection， the mean difference between the two groups of power consumption samples （fixed plaintext and random plaintext） is small， and the t-test may miss detection and lead to false negative evaluation.The Bartlett and multi-classification F-test side channel leakage assessment method （Bartlett-F test） was proposed.In the Bartlett-F test， the Bartlett-test was used to the power samples with greater variance difference than mean difference to solve the problem of missing detection， and the multi-classification F-test was used to the power samples with greater mean difference than variance difference to solve the problem of false negative evaluation.In the test， there is leakage if the P-value is less than the threshold.The experimental results show that when the mean difference is less than the variance difference， the sample size required by Bartlett-test is 1.5×10<sup>4</sup> when the P-value of Bartlett-test is less than the threshold， while the sample size required by t-test is larger.When the variance difference is less than the mean difference， the sample size required by t-test is 2.0×10<sup>2</sup> when the P-value of t-test is less than the threshold， while the sample size required by F-test is only 1/10 of t-test.Therefore， Bartlett-F test can solve the problems of TVLA technology in leak detection.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021235/leakage detectionBartlett-testF-testthe test vector leakage assessment technologyt-testside channel attack |
| spellingShingle | Yaru WANG Ming TANG Side channel leakage assessment with the Bartlett and multi-classes F-test Tongxin xuebao leakage detection Bartlett-test F-test the test vector leakage assessment technology t-test side channel attack |
| title | Side channel leakage assessment with the Bartlett and multi-classes F-test |
| title_full | Side channel leakage assessment with the Bartlett and multi-classes F-test |
| title_fullStr | Side channel leakage assessment with the Bartlett and multi-classes F-test |
| title_full_unstemmed | Side channel leakage assessment with the Bartlett and multi-classes F-test |
| title_short | Side channel leakage assessment with the Bartlett and multi-classes F-test |
| title_sort | side channel leakage assessment with the bartlett and multi classes f test |
| topic | leakage detection Bartlett-test F-test the test vector leakage assessment technology t-test side channel attack |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021235/ |
| work_keys_str_mv | AT yaruwang sidechannelleakageassessmentwiththebartlettandmulticlassesftest AT mingtang sidechannelleakageassessmentwiththebartlettandmulticlassesftest |