Recoverable and untraceable E-cash

J. K. Liu, V. K. Wei, S. H. Wong

Research output: Chapter in Book/Report/Conference proceedingConference PaperOtherpeer-review

5 Citations (Scopus)

Abstract

Recoverability and untraceability are two obviously conflicting properties. Most previous E-cash work do not include recoverability. Although the E-cash system in Schoenmakers (1997) contains recovery, it is an on-line E-cash system. We introduce a new E-cash protocol which possesses these two properties simultaneously. At the same time, it still remains off-line. Certain tradeoffs are discussed also. Our protocol is motivated by the single-term off-line untraceable E-cash systems in Ferguson (1994), and Brands (1993).

Original languageEnglish
Title of host publicationEUROCON 2001 - International Conference on Trends in Communications, Proceedings
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages132-135
Number of pages4
ISBN (Electronic)0780364902, 9780780364905
DOIs
Publication statusPublished - 2001
Externally publishedYes
EventInternational Conference on Trends in Communications, EUROCON 2001 - Bratislava, Slovakia
Duration: 4 Jul 20017 Jul 2001

Conference

ConferenceInternational Conference on Trends in Communications, EUROCON 2001
CountrySlovakia
CityBratislava
Period4/07/017/07/01

Cite this

Liu, J. K., Wei, V. K., & Wong, S. H. (2001). Recoverable and untraceable E-cash. In EUROCON 2001 - International Conference on Trends in Communications, Proceedings (pp. 132-135). [937781] IEEE, Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/EURCON.2001.937781
Liu, J. K. ; Wei, V. K. ; Wong, S. H. / Recoverable and untraceable E-cash. EUROCON 2001 - International Conference on Trends in Communications, Proceedings. IEEE, Institute of Electrical and Electronics Engineers, 2001. pp. 132-135
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Liu, JK, Wei, VK & Wong, SH 2001, Recoverable and untraceable E-cash. in EUROCON 2001 - International Conference on Trends in Communications, Proceedings., 937781, IEEE, Institute of Electrical and Electronics Engineers, pp. 132-135, International Conference on Trends in Communications, EUROCON 2001, Bratislava, Slovakia, 4/07/01. https://doi.org/10.1109/EURCON.2001.937781

Recoverable and untraceable E-cash. / Liu, J. K.; Wei, V. K.; Wong, S. H.

EUROCON 2001 - International Conference on Trends in Communications, Proceedings. IEEE, Institute of Electrical and Electronics Engineers, 2001. p. 132-135 937781.

Research output: Chapter in Book/Report/Conference proceedingConference PaperOtherpeer-review

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Liu JK, Wei VK, Wong SH. Recoverable and untraceable E-cash. In EUROCON 2001 - International Conference on Trends in Communications, Proceedings. IEEE, Institute of Electrical and Electronics Engineers. 2001. p. 132-135. 937781 https://doi.org/10.1109/EURCON.2001.937781