Title :
An improved algorithm for computing 2P + Q on elliptic curves
Author :
Qi, Yanfeng ; Xu, Maozhi ; Tang, Chunming
Author_Institution :
Sch. of Math. Sci., Peking Univ., Beijing, China
Abstract :
In this paper we propose an efficient algorithm for computing 2P + Q on elliptic curves. We also analyze this algorithm and improve the computation of point multiplication with our algorithm.
Keywords :
Jacobian matrices; public key cryptography; Jacobian coordinates; cryptography; elliptic curve cryptosystems;; point multiplication computation; Algorithm design and analysis; Elliptic curve cryptography; Elliptic curves; Equations; Jacobian matrices; Mathematical model; Cryptography; Jacobian coordinates; elliptic curve cryptosystems; point multiplication;
Conference_Titel :
Cyber Technology in Automation, Control, and Intelligent Systems (CYBER), 2011 IEEE International Conference on
Conference_Location :
Kunming
Print_ISBN :
978-1-61284-910-2
DOI :
10.1109/CYBER.2011.6011776
