Ring signature
>
暗号化では、リング署名は、それぞれがキーを持っている一連のユーザーの任意のメンバーが実行できるデジタル署名の一種です。したがって、リング署名で署名されたメッセージは、特定の人々のセットの誰かによって承認されます。 ウィキペディア（英語)
In cryptography, a ring signature is a type of digital signature that can be performed by any member of a set of users that each have keys.
Though anonymity of ring signature schemes has been studied in many publications, these papers gave different definitions and there has been no consensus.
Anonimity: 攻撃者によって署名から署名者を特定できない · Linkability: 2つの異なるメッセージに対する同じ秘密鍵による署名が相関可能 · Exculpability: 全ての秘密鍵が知 ...
A ring signature is a type of digital signature that can be performed by any member of a group of users that each have keys.
A ring signature is a method used in computer science to create an anonymous digital signature for a document. It allows a person to sign a document as part ...
In contrast to group signatures, ring signatures are completely “ad-hoc” and do not require any central authority or coordination among the various users ( ...
The ring signature allows a signer to leak secrets anonymously, without the risk of identity escrow. At the same time, the ring signature provides great ...
Ring signatures allow members of a group (called ring) to sign a message anonymously within the group, which is chosen ad hoc at the time of signing (the ...
ring signature protocol リング署名プロトコル - アルクがお届けするオンライン英和・和英辞書検索サービス。
2023/11/09 · A ring signature in cryptography is a type of digital signature that masks the addresses or identities of the parties involved in a transaction.