{"title":"基于硬件的动态可重构密码系统的VLSI实现","authors":"Y. Mitsuyama, Z. Andales, T. Onoye, I. Shirakawa","doi":"10.1109/VLSIC.2000.852891","DOIUrl":null,"url":null,"abstract":"A cipher core has been implemented, which is dedicated to the 64-bit block, 128-bit key novel hardware-based cryptosystem called Chameleon. Chameleon adopts the approach that is distinctive for its two 32-cell, 8-context dynamically reconfigurable unit to generate subkeys for each of the 16 iterations of encryption process. The proposed cipher core has been integrated in the die area of 5.90 mm/sup 2/ by means of a 0.6 /spl mu/m CMOS 3 LM technology which attains a maximum throughput of 635 Mbps.","PeriodicalId":6361,"journal":{"name":"2000 Symposium on VLSI Circuits. Digest of Technical Papers (Cat. No.00CH37103)","volume":"47 1","pages":"204-205"},"PeriodicalIF":0.0000,"publicationDate":"2000-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"VLSI implementation of dynamically reconfigurable hardware-based cryptosystem\",\"authors\":\"Y. Mitsuyama, Z. Andales, T. Onoye, I. Shirakawa\",\"doi\":\"10.1109/VLSIC.2000.852891\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A cipher core has been implemented, which is dedicated to the 64-bit block, 128-bit key novel hardware-based cryptosystem called Chameleon. Chameleon adopts the approach that is distinctive for its two 32-cell, 8-context dynamically reconfigurable unit to generate subkeys for each of the 16 iterations of encryption process. The proposed cipher core has been integrated in the die area of 5.90 mm/sup 2/ by means of a 0.6 /spl mu/m CMOS 3 LM technology which attains a maximum throughput of 635 Mbps.\",\"PeriodicalId\":6361,\"journal\":{\"name\":\"2000 Symposium on VLSI Circuits. Digest of Technical Papers (Cat. No.00CH37103)\",\"volume\":\"47 1\",\"pages\":\"204-205\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-06-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2000 Symposium on VLSI Circuits. Digest of Technical Papers (Cat. No.00CH37103)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/VLSIC.2000.852891\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2000 Symposium on VLSI Circuits. Digest of Technical Papers (Cat. No.00CH37103)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VLSIC.2000.852891","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
VLSI implementation of dynamically reconfigurable hardware-based cryptosystem
A cipher core has been implemented, which is dedicated to the 64-bit block, 128-bit key novel hardware-based cryptosystem called Chameleon. Chameleon adopts the approach that is distinctive for its two 32-cell, 8-context dynamically reconfigurable unit to generate subkeys for each of the 16 iterations of encryption process. The proposed cipher core has been integrated in the die area of 5.90 mm/sup 2/ by means of a 0.6 /spl mu/m CMOS 3 LM technology which attains a maximum throughput of 635 Mbps.
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