Title :
Public Key Homomorphism Based on Modified ElGamal in Real Domain
Author :
Chen, Liang ; Gao, Chengmin
Author_Institution :
Sch. of Comput. Sci. & Eng., South China Univ. of Technol., Guangzhou
Abstract :
We propose a public key homomorphism in real domain based on a modified ElGamal. It can encrypt addition, subtraction, multiplication, and division operation in real domain. It solves all problems in Xing et al.psilas method based on Lee et alpsilas homomorphism and can be applied in many applications.
Keywords :
public key cryptography; modified ElGamal; public key homomorphism; real domain; Arithmetic; Computer science; Educational institutions; Equations; Information security; Public key; Public key cryptography; Software engineering; arithmetic homomorphism; modified ElGamal; public key homomorphism; real domain;
Conference_Titel :
Computer Science and Software Engineering, 2008 International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3336-0
DOI :
10.1109/CSSE.2008.1274
