DocumentCode
2852361
Title
Broadcasting multi-digital signature algorithm based on the Elliptic Curve cryptosystem
Author
Xi, Hongqi ; Zhang, Qiuxia ; Kong, Guoli
Author_Institution
Dept. of Inf. Technol., Wuhan Univ. of Technol., Zhengzhou, China
fYear
2012
fDate
24-27 June 2012
Firstpage
567
Lastpage
569
Abstract
This paper discusses a broadcasting multi-digital signature algorithm based on the elliptic curve cryptosystem. The method overcomes the problem of poor speed digital signature verification due to more complex operations, reduces relatively complex multiplication and point multiplication in the original broadcast multiple digital signature scheme, and avoids matrix inversion. It improves the speed of verification at the same time, and does not affect the security of the signature.
Keywords
cryptography; digital signatures; broadcast multiple digital signature scheme; broadcasting multidigital signature algorithm; complex multiplication; complex operations; digital signature technology; elliptic curve cryptosystem; matrix inversion; point multiplication; poor speed digital signature verification; Cryptography; Educational institutions; Equations; Mathematical model; Silicon; Synthesizers; digital signature; safety; secret sharing; speed;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical & Electronics Engineering (EEESYM), 2012 IEEE Symposium on
Conference_Location
Kuala Lumpur
Print_ISBN
978-1-4673-2363-5
Type
conf
DOI
10.1109/EEESym.2012.6258720
Filename
6258720
Link To Document