Secret sharing homomorphisms: keeping shares of a secret secret
Proceedings on Advances in cryptology---CRYPTO '86
The Design and Implementation of a Secure Auction Service
IEEE Transactions on Software Engineering
Communications of the ACM
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CARDIS '98 Proceedings of the The International Conference on Smart Card Research and Applications
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CRYPTO '91 Proceedings of the 11th Annual International Cryptology Conference on Advances in Cryptology
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ISC '01 Proceedings of the 4th International Conference on Information Security
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PKC '00 Proceedings of the Third International Workshop on Practice and Theory in Public Key Cryptography: Public Key Cryptography
M+1-st Price Auction Using Homomorphic Encryption
PKC '02 Proceedings of the 5th International Workshop on Practice and Theory in Public Key Cryptosystems: Public Key Cryptography
Distributed Auction Servers Resolving Winner and Winning Bid without Revealing Privacy of Bids
ICPADS '00 Proceedings of the Seventh International Conference on Parallel and Distributed Systems: Workshops
Electronic auctions with private bids
WOEC'98 Proceedings of the 3rd conference on USENIX Workshop on Electronic Commerce - Volume 3
Distributed provers with applications to undeniable signatures
EUROCRYPT'91 Proceedings of the 10th annual international conference on Theory and application of cryptographic techniques
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EUROCRYPT'99 Proceedings of the 17th international conference on Theory and application of cryptographic techniques
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Decision Support Systems
Batch verification of validity of bids in homomorphic e-auction
Computer Communications
Efficient bid validity check in ElGamal-based sealed-bid e-auction
ISPEC'07 Proceedings of the 3rd international conference on Information security practice and experience
Efficiency improvement of homomorphic e-auction
TrustBus'10 Proceedings of the 7th international conference on Trust, privacy and security in digital business
Practicalization of a range test and its application to e-auction
EuroPKI'09 Proceedings of the 6th European conference on Public key infrastructures, services and applications
Unconditionally secure first-price auction protocols using a multicomponent commitment scheme
ICICS'10 Proceedings of the 12th international conference on Information and communications security
A general, flexible and efficient proof of inclusion and exclusion
CT-RSA'11 Proceedings of the 11th international conference on Topics in cryptology: CT-RSA 2011
Secure E-auction for mobile users with low-capability devices in wireless network
WISTP'11 Proceedings of the 5th IFIP WG 11.2 international conference on Information security theory and practice: security and privacy of mobile devices in wireless communication
Optimization of electronic first-bid sealed-bid auction based on homomorphic secret sharing
Mycrypt'05 Proceedings of the 1st international conference on Progress in Cryptology in Malaysia
An improved double auction protocol against false bids
TrustBus'05 Proceedings of the Second international conference on Trust, Privacy, and Security in Digital Business
A multiplicative homomorphic sealed-bid auction based on goldwasser-micali encryption
ISC'05 Proceedings of the 8th international conference on Information Security
A general, flexible and efficient proof of inclusion and exclusion
INTRUST'11 Proceedings of the Third international conference on Trusted Systems
Development and evaluation of a secure, privacy preserving combinatorial auction
AISC '11 Proceedings of the Ninth Australasian Information Security Conference - Volume 116
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The sealed bid model of auctions is ideally suited for electronic auction systems, as they avoid the requirement for real-time communications between various entities. A sealed bid auction scheme designed by Kikuchi, Harkavy and Tygar is analysed. Several shortcomings are identified in this scheme including the lack of public verifiability and the possibility of collusion between bidders and/or auctioneers. A new scheme is designed to overcome these shortcomings.