Batching Techniques for Accumulators with Applications to IOPs and Stateless Blockchains
ADVANCES IN CRYPTOLOGY - CRYPTO 2019, PT 1, pp. 561-586, 2019.
We present batching techniques for cryptographic accumulators and vector commitments in groups of unknown order. Our techniques are tailored for distributed settings where no trusted accumulator manager exists and updates to the accumulator are processed in batches. We develop techniques for non-interactively aggregating membership proofs...More
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