Results 61 to 70 of about 208 (142)

nMIBAS: A Novel Multi-Receiver ID-Based Anonymous Signcryption with Decryption Fairness

open access: yes, 2013
Based on the ring signature technology, the multi-receiver ID-based anonymous signcryption (MIBAS) is proposed, and its goal is to protect the privacy of the sender or so-called signer.
Pang, Liaojun, Li, Huixian
core  

Design of periodic deniable ring signcryption scheme based on SM9

open access: yesTongxin xuebao
To address the conflict between privacy protection and responsibility tracing in traditional cryptographic schemes, a periodic deniable ring signcryption scheme based on SM9 was proposed.
Zhang Yanshuo   +4 more
doaj  

Ring Signatures in Forums.

open access: yes, 2012
Ring signature is cryptografic primitive, that enables a user to sign a message anonymously on behalf of a certain group of people, which includes the signer and it is called a ring. From 2001, when Ring Signature was first invented by Rivest, Shamir and
Gediminskas, Andrius,
core  

具最佳簽章者匿名性的有效指定驗證者之環簽章法

open access: yes, 2010
碩士近幾年為了保護簽章者的匿名性,有許多關於擁有指定驗證者的環簽章法的研究陸續被提出。在這些研究中,只有黃和鄭的簽章法提供了對指定驗證者以外的人,簽章者最大的匿名性。此簽章法也提供了真正簽章者能證明環簽章是由自己簽署這特性,但是為了這特性導致較繁重的計算量。所以為了改善其效能和保留黃和鄭的簽章法的特性,我們提出一個新的具有指定驗證者的環簽章法。這新的環簽章法不僅減少計算量,也擁有和黃和鄭的簽章法特性。另外,提出的簽章法也擁有簽章者坦白此特性並且其簽章長度較短。然而 ...
陳炯燁; Chen, Jyong-ye
core  

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