Abstract
A digital signature scheme can be valid only if the message to be signed contains some predetermining redundant information. There is a considerable waste in applying the slow and complex signature algorithm on the entire message. The letter presents a way of implementing a digital signature scheme having the property that the complex steps are applied only on the actual information content of the signed message.
Original language | English |
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Pages (from-to) | 900-901 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 18 |
Issue number | 21 |
DOIs | |
State | Published - 14 Oct 1982 |
Keywords
- Codes
- Cryptography
- Digital signatures
- Public key cryptosystems
ASJC Scopus subject areas
- Electrical and Electronic Engineering