Rabin-RZ: a new efficient method to overcome Rabin cryptosystem decryption failure problem
We propose a new efficient method to overcome the 4 to 1 decryption failure for the Rabin cryptosystem by reducing the phase space of plaintext from M ε ℤ to M ε 22n-2, 22n-1 ⊂ ℤpq, where pq is a product of 2 strong primes and pq ε 22n, 22n+2. Instead of utilizing the pubic modulus N = pq, we use N...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Malaysian Society for Cryptology Research
2015
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| Online Access: | http://psasir.upm.edu.my/id/eprint/51907/ http://psasir.upm.edu.my/id/eprint/51907/1/Rabin-RZ%20a%20new%20efficient%20method%20to%20overcome%20Rabin%20cryptosystem%20decryption%20failure%20problem.pdf |