Embedded 8-bit AES in wireless Bluetooth application

Chi-Wu Huang, Shao Wei Kuo, Chi Jeng Chang

研究成果: 書貢獻/報告類型會議貢獻

4 引文 斯高帕斯(Scopus)

摘要

This paper presents an 8-bit AES direct FPGA hardware implementation of CFB/OFB operations without using the Block RAM (BRAM). The 8-bit AES core is then embedded through a microcontroller to interface with Bluetooth wireless for performing encryption or decryption. Two sets of the embedded systems are configured together to experiment the AES operation of the image encryption and decryption through wireless communication achieved the baud rate of 0.23 Megabits per second (Mbps). CFB/OFB operations have two advantages over ECB operation; one is the low area circuit design, and the other is the complete hiding of input patterns in plain image with identical colors. Though CFB/OFB implementation without BRAM has a little larger slice area then the implementation with RAM, yet the non-BRAM in ASIC implementation achieved only 2.2K gates, synthesized using 0.18μm technology, which is the smallest gate count for the 8-bit ASIC implementation ever proposed.

原文英語
主出版物標題ICSSE 2013 - IEEE International Conference on System Science and Engineering, Proceedings
頁面87-92
頁數6
DOIs
出版狀態已發佈 - 2013 十一月 18
事件IEEE International Conference on System Science and Engineering, ICSSE 2013 - Budapest, 匈牙利
持續時間: 2013 七月 42013 七月 6

出版系列

名字ICSSE 2013 - IEEE International Conference on System Science and Engineering, Proceedings

其他

其他IEEE International Conference on System Science and Engineering, ICSSE 2013
國家匈牙利
城市Budapest
期間13/7/413/7/6

    指紋

ASJC Scopus subject areas

  • Control and Systems Engineering

引用此

Huang, C-W., Kuo, S. W., & Chang, C. J. (2013). Embedded 8-bit AES in wireless Bluetooth application. 於 ICSSE 2013 - IEEE International Conference on System Science and Engineering, Proceedings (頁 87-92). [6614638] (ICSSE 2013 - IEEE International Conference on System Science and Engineering, Proceedings). https://doi.org/10.1109/ICSSE.2013.6614638