Multi-grade cryptography
by Ronald L. Rivest
http://theory.lcs.mit.edu/~rivest/Rivest-multigrade.ps
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Abstract:
The recent development of powerful cryptographic techniques has caused a number of public policy issues to become significant. The three most prominent issues are (1) export control, (2) key escrow, and (3) anonymity. These represent tradeoffs between different societal objectives:
Citations
| 100 | signatures for untraceable payments – Blind - 1983 |
| 37 | Verifiable partial key escrow – Bellare, Goldwasser - 1995 |
| 7 | Design of the Commercial Data Masking Facility Data Privacy Algorithm – Johnson, Matyas, et al. - 1993 |
| 6 | editor. Building in Big Brother: The Cryptographic Policy Debate – Hoffman - 1995 |
| 5 | Guaranteed partial key escrow – Micali - 1995 |
| 2 | Partial key escrow – Shamir - 1995 |
