Title :
A realization for AutoLISP file protection method
Author :
Shi, Linxiang ; He, Haihui
Author_Institution :
Sch. of Comput. & Inf., Shanghai Second Polytech. Univ., Shanghai, China
Abstract :
In the paper, an effective protection method for AutoLISP files is presented. It combines the encryption algorithm and hardware dongle. So the encryption and decryption are both fast, and difficult to decipher. It greatly improves the protection of AutoLISP files.
Keywords :
LISP; architectural CAD; cryptography; file organisation; AutoCAD; AutoLISP file protection; decryption; encryption algorithm; hardware dongle; Algorithm design and analysis; Cryptography; Crystallization; Data security; Face; Hardware; Helium; Humans; Protection; Software tools; AutoLISP file protection; Key protection; Random factor; Softdog;
Conference_Titel :
Computer Design and Applications (ICCDA), 2010 International Conference on
Conference_Location :
Qinhuangdao
Print_ISBN :
978-1-4244-7164-5
Electronic_ISBN :
978-1-4244-7164-5
DOI :
10.1109/ICCDA.2010.5541475
