Identity-based cryptosystems and signature schemes
Proceedings of CRYPTO 84 on Advances in cryptology
How to prove yourself: practical solutions to identification and signature problems
Proceedings on Advances in cryptology---CRYPTO '86
Accountable-subgroup multisignatures: extended abstract
CCS '01 Proceedings of the 8th ACM conference on Computer and Communications Security
Efficient Identity Based Signature Schemes Based on Pairings
SAC '02 Revised Papers from the 9th Annual International Workshop on Selected Areas in Cryptography
Identity-Based Encryption from the Weil Pairing
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
A "Paradoxical" Indentity-Based Signature Scheme Resulting from Zero-Knowledge
CRYPTO '88 Proceedings of the 8th Annual International Cryptology Conference on Advances in Cryptology
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
Toward Secure Key Distribution in Truly Ad-Hoc Networks
SAINT-W '03 Proceedings of the 2003 Symposium on Applications and the Internet Workshops (SAINT'03 Workshops)
Threshold and Identity-based Key Management and Authentication for Wireless Ad Hoc Networks
ITCC '04 Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2 - Volume 2
An Authenticated Broadcasting Scheme for Wireless Ad Hoc Network
CNSR '04 Proceedings of the Second Annual Conference on Communication Networks and Services Research
Identity Based Multisignatures
Informatica
An Identity-Based Signcryption Scheme for Multi-domain Ad Hoc Networks
ACNS '07 Proceedings of the 5th international conference on Applied Cryptography and Network Security
On the generic construction of identity-based signatures with additional properties
ASIACRYPT'06 Proceedings of the 12th international conference on Theory and Application of Cryptology and Information Security
Key revocation for identity-based schemes in mobile ad hoc networks
ADHOC-NOW'06 Proceedings of the 5th international conference on Ad-Hoc, Mobile, and Wireless Networks
ISSRP: a secure routing protocol using identity-based signcryption scheme in ad-hoc networks
PDCAT'04 Proceedings of the 5th international conference on Parallel and Distributed Computing: applications and Technologies
Efficient authentication scheme for routing in mobile ad hoc networks
EUC'05 Proceedings of the 2005 international conference on Embedded and Ubiquitous Computing
A new scheme for key management in ad hoc networks
ICN'05 Proceedings of the 4th international conference on Networking - Volume Part II
Online/Offline signatures and multisignatures for AODV and DSR routing security
ACISP'06 Proceedings of the 11th Australasian conference on Information Security and Privacy
A survey of key management in ad hoc networks
IEEE Communications Surveys & Tutorials
Online/offline identity-based signcryption revisited
Inscrypt'10 Proceedings of the 6th international conference on Information security and cryptology
Identity-based online/offline signcryption for low power devices
Journal of Network and Computer Applications
An ID-based online/offline signature scheme without random oracles for wireless sensor networks
Personal and Ubiquitous Computing
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Efficient authentication in routing protocols is one of the most important problems for security of ad hoc networks. In ACISP'06, Xu, Mu, and Susilo proposed an identity-based online/offline signature scheme for authentication in the AODV protocol and then transformed this scheme to an identity-based multisignature scheme which is suitable for the DSR protocol. In this paper, we show that their schemes cannot achieve the claimed security by demonstrating a forgery attack. In this attack, an adversary can forge a valid signature on any messages. Therefore, their signature schemes cannot guarantee the security of AODV and DSR protocols. We also show that their generic construction of identity-based multisignature from identity-based online/offline signature is not secure.