Title :
Modified GPT cryptosystem in noisy channels
Author_Institution :
Moscow Inst. of Phys. & Technol., Moscow, Russia
Abstract :
GPT (Gabidulin-Paramonov-Tretyakov) cryptosystem is one of the known public key cryptosystem. Up to recent time there were few structural attacks (Gibson, Overbeck) which were successful. In 2008 Gabidulin introduced some modification which makes impossible these structural attacks. Here, we use this modified GPT cryptosystem in noisy channels and estimate its performance at different parameters. Simulation results are presented.
Keywords :
public key cryptography; Gabidulin-Paramonov-Tretyakov cryptosystem; noisy channels; public key cryptosystem; structural attacks; AWGN; Modulation; Public key cryptography; Signal to noise ratio;
Conference_Titel :
Computational Technologies in Electrical and Electronics Engineering (SIBIRCON), 2010 IEEE Region 8 International Conference on
Conference_Location :
Listvyanka
Print_ISBN :
978-1-4244-7625-1
DOI :
10.1109/SIBIRCON.2010.5555327
