Title :
An Elliptic Curve Based Message Source Authentication Protocol for Group Communication
Author :
Wan, Changsheng ; Hu, Aiqun ; Zhang, Juan
Author_Institution :
Radio Dept., Southeast Univ., Nanjing, China
Abstract :
This paper proposes an elliptic curve based message source authentication protocol for group communication in which all the senders share a public key while holding different private keys and base points. Hence the public key certificate verification cost is avoided and the storage cost is reduced.
Keywords :
cryptographic protocols; message authentication; private key cryptography; public key cryptography; telecommunication security; elliptic curve based message source authentication protocol; group communication; private keys; public key certificate verification cost; storage cost; Authentication; Elliptic curves; Protocols; Public key; Receivers; Registers; elliptic curve; group communication; source authentication;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6880-5
DOI :
10.1109/iCECE.2010.97
