Title:
無線通信機器とサーバとの間でのデータの安全なトランザクションのためのシステムおよび方法
Document Type and Number:
Japanese Patent JP5307191
Kind Code:
B2
Abstract:
The present application provides a system and method for a set of Extensible Authentication Protocols (EAPs) based on ECC (Elliptic Curve Cryptography) and SKE (Symmetric Key Encryption) mechanisms (with a suitable permutation) that can serve Confidentiality, Authentication, Authorization and Accounting (CAAA) issues at an affordable cost. According to one embodiment, a method and system of ECC and SKE based EAPs (through a permutation technique) which can avoid replay attacks. The application also provides a light weight security with better performance in comparison to the lower layer chip level security provided by 2G, 3G or 4G Applications and no certificates exchanged during the communication.
Inventors:
Vijaya Langan Natarajan
Application Number:
JP2011131541A
Publication Date:
October 02, 2013
Filing Date:
June 13, 2011
Export Citation:
Assignee:
TATA Consultancy Services Limited
International Classes:
H04L9/32; H04W12/06
Domestic Patent References:
| JP2007159134A | ||||
| JP2004532468A | ||||
| JP2011139457A | ||||
| JP2011139458A |
Foreign References:
| WO2009067901A1 |
Other References:
P. Eronen, H. Tschofenig, Y. Sheffer,“An Extension for EAP-Only Authentication in IKEv2”,Network Working Group Internet-Draft,[online],2010年 6月25日,draft-ietf-ipsecme-eap-mutual-05.txt,Page 1-16,[retrieved on 2012-01-15]. Retrieved from the Internet,URL,
NATARAJAN VIJAYARANGAN,“A system and design of Extensible Authentication Protocols based on ECC and SKE mechanisms for mobile and wireless communications”,9th WSEASA Internatinal Conference on E-Activies (e-ACTIVITIES '10), Information Security and Privacy (ISP '10),[online],2010年12月14日,p.53-57,[retrieved on 2013-01-15]. Retrieved from the Internet,URL,
NATARAJAN VIJAYARANGAN,“A system and design of Extensible Authentication Protocols based on ECC and SKE mechanisms for mobile and wireless communications”,9th WSEASA Internatinal Conference on E-Activies (e-ACTIVITIES '10), Information Security and Privacy (ISP '10),[online],2010年12月14日,p.53-57,[retrieved on 2013-01-15]. Retrieved from the Internet,URL,
Attorney, Agent or Firm:
Hitoshi Shinbo