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http://dx.doi.org/10.13089/JKIISC.2006.16.5.113

Private Pseudonym Retrieval with Controlled Traceability  

Nyang, Dae-Hun (The Graduate School of Information Tech & Telecomm, InHa University)
Lee, Kyung-Hee (Department of Electrical Engineering, The University of Suwon)
Publication Information
Journal of the Korea Institute of Information Security & Cryptology / v.16, no.5, 2006 , pp. 113-118 More about this Journal
Abstract
Pseudonyms must be maintained anonymously even to the organization that issues the pseudonyms, but when some event occurs that policy defines the real identity for the pseudonym must be able to be traced. We propose a private pseudonym retrieval protocol with controlled traceability using m-out-of-n oblivious transfer and cut-and-choose technique.
Keywords
Anonymity; Pseudonym; Oblivious Transfer; Credential; Cut and Choose;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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