Abstract
Ma and Chen have proposed an authenticated encryption scheme with public verifiability. The scheme claims that the TTP can publicly verify the sender's signature without running a zero knowledge proof protocol. The problem in verification which causes the TTP to reject a valid signature with non-negligible probability is pointed out.
Original language | English |
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Pages (from-to) | 1382-1383 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 39 |
Issue number | 19 |
DOIs | |
Publication status | Published - 2003 Sep 18 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering