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PASTRAMI: Privacy-preserving, Auditable, Scalable Trustworthy Auctions for Multiple Items
[article]
2020
arXiv
pre-print
Preserved Fulltext
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We present PASTRAMI, a decentralised platform enabling trustworthy assignments of items and prices between a large number of sellers and bidders, through the support of multi-item auctions. ...
It leverages the Ethereum blockchain for auditability, combining efficient off-chain computations with novel, on-chain proofs of misbehaviour. ...
Finally, PASTRAMI achieves high Scalability and supports large number of users and items while maintaining low overall cost of running auctions for the platform and its participant. ...
arXiv:2004.06403v3
fatcat:saeyrp7hwzbv7kyqss4yxuf2lq
PASTRAMI
2020
Proceedings of the 21st International Middleware Conference
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
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We present PASTRAMI, a decentralised platform enabling trustworthy assignments of items and prices between a large number of sellers and bidders, through the support of multiitem auctions. ...
It leverages the Ethereum blockchain for auditability, combining efficient off-chain computations with novel, on-chain proofs of misbehaviour. ...
For the sake of ...
doi:10.1145/3423211.3425669
fatcat:bsdr5ngotjeozkqt4ze3hv6gpu
When Blockchain Meets Auction Models: A Survey, Some Applications, and Challenges
[article]
2021
arXiv
pre-print
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A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
On the one hand, the decentralized nature of blockchain can provide a trustworthy, secure, and cost-effective mechanism to manage the auction process; on the other hand, auction models can be utilized ...
Complementary features between blockchain and auction models trigger a great potential for research and innovation. ...
[107] designed a privacy-preserving double auction mechanism for blockchainenabled spectrum sharing using the differential privacy technology. Wang et al. ...
arXiv:2110.12534v1
fatcat:tpy2cv7sz5dc3dpchnmrniab5e
Scaling Distributed Ledgers and Privacy-Preserving Applications
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
It ensures authenticity and availability even when a subset of credential issuing authorities are malicious or offline, and natively integrates with Chainspace to enable a number of scalable privacy-preserving ...
This thesis proposes techniques aiming to make blockchain technologies and smart contract platforms practical by improving their scalability, latency, and privacy. ...
PASTRAMI: Privacy-preserving, Auditable, Scalable &
Trustworthy Auctions for Multiple Items. ...
arXiv:2102.12273v1
fatcat:3twoaysg7rcj7h4yogwsyyzd34