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11/03/2022
Sybil-Proof Diffusion Auction in Social Networks
A diffusion auction is a market to sell commodities over a social networ...
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07/24/2022
FileInsurer: A Scalable and Reliable Protocol for Decentralized File Storage in Blockchain
With the development of blockchain applications, the requirements for fi...
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02/04/2022
ABSNFT: Securitization and Repurchase Scheme for Non-Fungible Tokens Based on Game Theoretical Analysis
The Non-Fungible Token (NFT) is viewed as one of the important applicati...
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12/31/2021
An Efficient and Robust Committee Structure for Sharding Blockchain
Nowadays, sharding is deemed as a promising way to save traditional bloc...
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02/17/2020
An Efficient Permissioned Blockchain Model with Provable Reputation Mechanism
Permissioned blockchain, in which only known nodes are allowed to partic...
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01/19/2020