An efficient signcryption scheme with forward secrecy based on elliptic curve

An efficient signcryption scheme based on elliptic curve is proposed in this paper. The signcryption scheme combines digital signature and encryption functions. The proposed scheme takes lower computation and communication cost to provide security functions. It not only provides message confidentiality, authentication, integrity, unforgeability, and non-repudiation, but also forward secrecy for message confidentiality and public verification. In the proposed scheme, the judge can verify sender

• Type: Journal
• Year: 2005
• Where: AMC
• Authors: Ren-Junn Hwang, Chih-Hua Lai, Feng-Fu Su
• Keywords: AMC 2005, Efficient Signcryption Scheme, Message Confidentiality, Signcryption Scheme