Title :
A Low Power Side Channel Attack Resistant Data Flow Rindael Encryption ASIC
Author :
Xiangyu, Li ; Yihe, Sun
Author_Institution :
Tsinghua Univ., Beijing
Abstract :
THDFAES04 is a data flow random execution Rijndael encryption ASIC, which can resist against side-channel attacks and is low power. It is based on dynamic data-flow architecture. It performs token matching and random service jointly by the token Hold-Match-Fetch components. In experiments, it could resist 15000 less samples correlation power analysis attack. The fabricated chip´s average energy of one 128 bits key AES encryption is 0.053 muJ. Its die size is 2.21 mm2. Its throughput distributes between 59 Mbps and 63 Mbps.
Keywords :
application specific integrated circuits; coprocessors; cryptography; data flow computing; low-power electronics; AES encryption; THDFAES04 Rijndael encryption ASIC; bit rate 59 Mbit/s to 63 Mbit/s; data flow random execution; dynamic data-flow architecture; low power side channel attack resistant; power analysis attack; token matching; Application specific integrated circuits; Asynchronous circuits; Cryptography; Kernel; Microelectronics; Parallel processing; Resists; Security; Sun; Throughput;
Conference_Titel :
Solid-State Circuits Conference, 2006. ASSCC 2006. IEEE Asian
Conference_Location :
Hangzhou
Print_ISBN :
0-7803-9734-7
Electronic_ISBN :
0-7803-97375-5
DOI :
10.1109/ASSCC.2006.357892
