Kurosawa, K and Yoshida, T and Desmedt, Y (2000) Inherently large traceability of broadcast encryption scheme. In: 2000 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS. (pp. 464 - 464). IEEE
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Abstract
We say that a broadcast encryption scheme is a (c, N)-Broadcast Exclusion Scheme (BEx) if a center can exclude c or less users among N users. In this paper, we present an efficient (c, N)-BEx which has inherently large traceability by showing a new construction of cover free families.
| Type: | Proceedings paper |
|---|---|
| Title: | Inherently large traceability of broadcast encryption scheme |
| Event: | IEEE International Symposium on Information Theory |
| Location: | SORRENTO, ITALY |
| Dates: | 2000-06-24 - 2000-06-30 |
| ISBN: | 0-7803-5858-9 |
| Keywords: | CODES |
| UCL classification: | UCL > School of BEAMS > Faculty of Engineering Science > Computer Science |
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