A method for obtaining digital signatures and public-key cryptosystems
Communications of the ACM
Identity-Based Encryption from the Weil Pairing
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
Efficient and Mutually Authenticated Key Exchange for Low Power Computing Devices
ASIACRYPT '01 Proceedings of the 7th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Mutual Authentication for Low-Power Mobile Devices
FC '01 Proceedings of the 5th International Conference on Financial Cryptography
An Identity-Based Signature from Gap Diffie-Hellman Groups
PKC '03 Proceedings of the 6th International Workshop on Theory and Practice in Public Key Cryptography: Public Key Cryptography
DDH-based group key agreement in a mobile environment
Journal of Systems and Software
Power Aware Design of an Elliptic Curve Coprocessor for 8 bit Platforms
PERCOMW '06 Proceedings of the 4th annual IEEE international conference on Pervasive Computing and Communications Workshops
ECC Hardware Coprocessors for 8-bit Systems and Power Consumption Considerations
ITNG '06 Proceedings of the Third International Conference on Information Technology: New Generations
An efficient identity-based signature scheme with batch verifications
InfoScale '06 Proceedings of the 1st international conference on Scalable information systems
Identity-based key agreement protocols from pairings
International Journal of Information Security
An improved bilinear pairing based remote user authentication scheme
Computer Standards & Interfaces
Security proofs for signature schemes
EUROCRYPT'96 Proceedings of the 15th annual international conference on Theory and application of cryptographic techniques
Authenticated key exchange secure against dictionary attacks
EUROCRYPT'00 Proceedings of the 19th international conference on Theory and application of cryptographic techniques
Efficient and provably-secure identity-based signatures and signcryption from bilinear maps
ASIACRYPT'05 Proceedings of the 11th international conference on Theory and Application of Cryptology and Information Security
Implementing cryptographic pairings on smartcards
CHES'06 Proceedings of the 8th international conference on Cryptographic Hardware and Embedded Systems
ID-based authenticated key agreement for low-power mobile devices
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
CT-RSA'05 Proceedings of the 2005 international conference on Topics in Cryptology
Batch verifications with ID-Based signatures
ICISC'04 Proceedings of the 7th international conference on Information Security and Cryptology
New directions in cryptography
IEEE Transactions on Information Theory
A public key cryptosystem and a signature scheme based on discrete logarithms
IEEE Transactions on Information Theory
Computer Networks: The International Journal of Computer and Telecommunications Networking
Confidential information protection system for mobile devices
Security and Communication Networks
A wide-adapted bantam protocol for roaming across wireless areas
Wireless Networks
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Considering the low-power computing capability of mobile devices, the security scheme design is a nontrivial challenge. The identity (ID)-based public-key system with bilinear pairings defined on elliptic curves offers a flexible approach to achieve simplifying the certificate management. In the past, many user authentication schemes with bilinear pairings have been proposed. In 2009, Goriparthi et al. also proposed a new user authentication scheme for mobile client-server environment. However, these schemes do not provide mutual authentication and key exchange between the client and the server that are necessary for mobile wireless networks. In this paper, we present a new user authentication and key exchange protocol using bilinear pairings for mobile client-server environment. As compared with the recently proposed pairing-based user authentication schemes, our protocol provides both mutual authentication and key exchange. Performance analysis is made to show that our presented protocol is well suited for mobile client-server environment. Security analysis is given to demonstrate that our proposed protocol is provably secure against previous attacks.