Flexibly-configurable and computation-efficient digital cash with polynomial-thresholded coinage
This paper describes an extension of the Brands protocol to incorporate flexibly-divisble k-term Coins via application of Shamir polynomial parameterisation and Feldman-Pedersen zero knowledge (ZK) verification. User anonymity is preserved for up to k sub-Coin Payments per k-term Coin, but revoked f...
| Main Authors: | , , |
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| Format: | Article |
| Published: |
2003
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/2613/ |