Abstract
In 2000, Shieh et al. proposed two novel multisignature schemes (a serial multisignature scheme and a parallel multisignature scheme) that are suitable for authenticating the delegated access, because of its efficiency of computation and communication, message recovery, and no pre-determination of signers and their signing order. However, this article will show that the two schemes are vulnerable to the forgery attacks.
Original language | English |
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Pages (from-to) | 1669-1671 |
Number of pages | 3 |
Journal | IEEE Transactions on Vehicular Technology |
Volume | 51 |
Issue number | 6 |
DOIs | |
Publication status | Published - 2002 Nov 1 |
All Science Journal Classification (ASJC) codes
- Automotive Engineering
- Aerospace Engineering
- Electrical and Electronic Engineering
- Applied Mathematics