uplinks:: Digital Signature Scheme
tags:: #type/term #lang/en

Signature Aggregation

• A cryptographic technique that is used to join two or more digital signatures
  • Given n signatures on n messages from n users, it is possible to aggregate all these signatures into a single signature whose size is constant in the number of users.
• The aggregated signature acts as proof for the verifier that the n users did sign the n original messages

References

1. https://academy.bit2me.com/en/what-is-signature-aggregation/
2. https://en.wikipedia.org/wiki/Digital_signature

See Also