The gray area in each row represents the respective user's association set. (IMAGE)

Zhejiang University

The gray area in each row represents the respective user's association set.

Caption

In our simplified example, we assume that Alice, Bob, Carl and David include all other “good” deposits in their respective association sets and exclude deposit 5, that originates from a known illicit source. Eve, on the other hand, cannot create a proof that disassociates her withdrawal from her own deposit.

Credit

Blockchain: Research and Applications

Usage Restrictions

Credit must be given to the creator.

License

CC BY

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