Title :
An Improved Algorithm in XTR
Author :
Li, Shiming ; Zhou, Guohui ; Jiang, Chunmao ; Zhao, Yan ; Lei, Fengyu
Author_Institution :
Inst. of Comput. Sci. & Inf. Eng., Harbin Normal Univ., Harbin, China
Abstract :
XTR is an excellent public key system that is suitable for variety of environments. XTR can achieve the same communication and security advantages at a much lower computational cost because of small keys and fast key selection. The computation of Sn(c) given c is an important algorithm in XTR. This paper suggests an improved algorithm to compute Sn(c). The new algorithm can improve the computational efficiency.
Keywords :
Arithmetic; Computational efficiency; Computer science; DH-HEMTs; Educational institutions; Elliptic curve cryptography; Galois fields; Public key; Public key cryptography; Security; DH; ECC; Subgroup; XTR;
Conference_Titel :
Machine Vision and Human-Machine Interface (MVHI), 2010 International Conference on
Conference_Location :
Kaifeng, China
Print_ISBN :
978-1-4244-6595-8
Electronic_ISBN :
978-1-4244-6596-5
DOI :
10.1109/MVHI.2010.139
