A High-Speed Elliptic Curve Cryptography Processor for Teleoperated Systems Security

Algorithm 1

Width NAF addition-subtraction method.

	Input: width , scalar k, EC point p
Output: EC point
(1)	Precomputation:
(2)	Compute
(3)
(4)	for from downto 0 do
if then
if then
else
(5)	Return