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On server trust in private proxy auctions

Autor
Di Crescenzo, G.; Herranz, J.; Saez, G.
Tipus d'activitat
Article en revista
Revista
Electronic commerce research
Data de publicació
2010-10-09
Volum
10
Número
3-4
Pàgina inicial
291
Pàgina final
311
DOI
https://doi.org/10.1007/s10660-010-9057-x Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/11383 Obrir en finestra nova
URL
http://www.springerlink.com/content/w86265685781xw37/about/ Obrir en finestra nova
Resum
We investigate proxy auctions, an auction model which is proving very successful for on-line businesses (e.g.http://www.ebay.com), where a trusted server manages bids from clients by continuously updating the current price of the item and the currently winning bid as well as keeping private the winning client’s maximum bid. We propose techniques for reducing the trust in the server by defining and achieving a security property, called server integrity. Informally, this property protects client...
Citació
Di Crescenzo, G.; Herranz, J.; Saez, G. On server trust in private proxy auctions. "Electronic commerce research", 09 Octubre 2010, vol. 10, núm. 3-4, p. 291-311.
Paraules clau
confiança en servidor, criptografia, internet, probes de coneixement zero, seguretat de les comunicacions, subhastes electròniques
Grup de recerca
MAK - Matemàtica Aplicada a la Criptografia

Participants