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» A New Method to Security Electronic Commerce Protocol
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AAAI
2000
15 years 1 months ago
Robust Combinatorial Auction Protocol against False-Name Bids
This paper presents a new combinatorial auction protocol (LDS protocol) that is robust against false-name bids. Internet auctions have become an integral part of Electronic Commer...
Makoto Yokoo, Yuko Sakurai, Shigeo Matsubara
IJCAI
2001
15 years 1 months ago
Robust Multi-unit Auction Protocol against False-name Bids
This paper presents a new multi-unit auction protocol (IR protocol) that is robust against false-name bids. Internet auctions have become an integral part of Electronic Commerce a...
Makoto Yokoo, Yuko Sakurai, Shigeo Matsubara
ICC
2007
IEEE
117views Communications» more  ICC 2007»
15 years 6 months ago
Price Negotiation Systems for M-commerce
— As content delivery to wireless devices becomes faster and scalable, it is likely that mobile commerce will constitute a significant portion of digital commerce. In markets, b...
Huafei Zhu, Feng Bao, A. Lakshminarayanan
ICPADS
1997
IEEE
15 years 4 months ago
An Approach for Mobile Agent Security and Fault Tolerance using Distributed Transactions
Mobile agents are no longer a theoretical issue since different architectures for their realization have been proposed. With the increasing market of electronic commerce it become...
Hartmut Vogler, Thomas Kunkelmann, Marie-Luise Mos...
ACNS
2007
Springer
112views Cryptology» more  ACNS 2007»
15 years 6 months ago
A New Protocol for Conditional Disclosure of Secrets and Its Applications
Many protocols that are based on homomorphic encryption are private only if a client submits inputs from a limited range S. Conditional disclosure of secrets (CDS) helps to overcom...
Sven Laur, Helger Lipmaa