Title :
A new elliptic curve diffie-hellman two-party key agreement protocol
Author :
Yooni, Eun-Jun ; Yoo, Kee-Young
Author_Institution :
Sch. of Electr. Eng. & Comput. Sci., Kyungpook Nat. Univ., Daegu, South Korea
Abstract :
In SAC´05, Strangio proposed protocol ECKE-1 as an efficient elliptic curve Diffie-Hellman two-party key agreement protocol using public key authentication. However, Wang et al. showed that the ECKE-1 protocol is vulnerable to key-compromise impersonation attacks. They also presented an improved protocol ECKE-1N, which can withstand such attacks. This paper proposes a more efficient elliptic curve Diffie-Hellman two-party key agreement protocol providing same securities.
Keywords :
cryptographic protocols; public key cryptography; telecommunication security; ECKE-1 protocol; elliptic curve Diffle-Hellman two-party key agreement protocol; key-compromise impersonation attacks; public key authentication; telecommunication security; Authentication; Communication channels; Computer science; Cryptographic protocols; Elliptic curve cryptography; Elliptic curves; Public key; Public key cryptography; Resilience; Security; Diffie-Hellman protocol; Elliptic curve cryptography; Key agreement; Key-compromise impersonation;
Conference_Titel :
Service Systems and Service Management (ICSSSM), 2010 7th International Conference on
Conference_Location :
Tokyo
Print_ISBN :
978-1-4244-6485-2
DOI :
10.1109/ICSSSM.2010.5530179
