Faculty of Information Technology, BUT

Publication Details

Hardwarová akcelerace AES-GCM pro protokol SSH

KORANDA Karel. Hardwarová akcelerace AES-GCM pro protokol SSH. In: Sborník příspěvků MKB 2013. Praha: TNS, 2013, pp. 81-82. ISBN 978-80-904257-5-0.
English title
Hardware acceleration of AES-GCM for SSH protocol
Type
conference paper
Language
czech
Authors
Koranda Karel, Ing. (DITS FIT BUT)
Keywords
SSH, AES-GCM, hardware acceleration
Abstract
This paper describes the design of hardware acceleration unit of SSH protocol used for securing network traffic. The unit is to be used as a part of FPGA design on embedded device, thus the design of the unit follows the principles of HW/SW codesign and is supposed to cooperate with modification of existing library implementing mechanisms of SSH protocol. The proposed architecture aims on acceleration of performance heavy computation, namely integrity assurance and encryption over processed data. To complete the goal, encryption algorithm Advanced Encryption Standard (AES) in Galois Counter Mode of operation was chosen, which provides data confidentiality, integrity and authentication. The implemented acceleration unit reaches maximum throughput of 2,4 Gbps at frequency of 100 MHz, though optimalizations are still possible.
Published
2013
Pages
81-82
Proceedings
Sborník příspěvků MKB 2013
Conference
Santa's Crypto Get-Together 2013, Praha, CZ
ISBN
978-80-904257-5-0
Publisher
TNS
Place
Praha, CZ
BibTeX
@INPROCEEDINGS{FITPUB10458,
   author = "Karel Koranda",
   title = "Hardwarov\'{a} akcelerace AES-GCM pro protokol SSH",
   pages = "81--82",
   booktitle = "Sborn\'{i}k p\v{r}\'{i}sp\v{e}vk\r{u} MKB 2013",
   year = 2013,
   location = "Praha, CZ",
   publisher = "TNS",
   ISBN = "978-80-904257-5-0",
   language = "czech",
   url = "https://www.fit.vut.cz/research/publication/10458"
}
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