Abstract
In this paper, we describe authentication codes via (generalized) Gray images of suitable codes over Galois rings. Exponential sums over these rings help determine—or bound—the parameters of such codes.
Original language | English |
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Pages (from-to) | 207-214 |
Number of pages | 8 |
Journal | DESIGNS, CODES AND CRYPTOGRAPHY |
Volume | 39 |
Publication status | Published - 2006 |
All Science Journal Classification (ASJC) codes
- Computer Science Applications
- Applied Mathematics