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Identity-based strong designated verifier signature revisited

โœ Scribed by Qiong Huang; Guomin Yang; Duncan S. Wong; Willy Susilo

Book ID
108193980
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
305 KB
Volume
84
Category
Article
ISSN
0164-1212

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Recently, Kang et al. proposed a new identity-based strong designated verifier signature scheme (ID-SDVS) and identity-based designated verifier proxy signature scheme (ID-DVPS). They claimed that their schemes are unforgeable. However, we found out that their schemes are universally forgeable in th