Tight bounds for unconditional authentication protocols in the manual channel and shared key models

Keyphrases

• 1-bit 33%
• Adversary 33%
• Authentication Mechanism 33%
• Authentication Protocol 100%
• Auxiliary Channel 33%
• Cheating 33%
• Communication Model 33%
• Computational Setting 33%
• Cryptology 33%
• Low Bandwidth 33%
• Message Authentication 66%
• One-way Function 33%
• Proof Techniques 66%
• Secret Key 33%
• Secure Channel 66%
• Sender 100%
• Shannon Entropy 33%
• Shared Key 100%
• Short Message 33%
• Short String 66%
• Tight Bounds 100%

Computer Science

• Authentication Protocol 100%
• Auxiliary Channel 50%
• Communication Model 50%
• Cryptology 50%
• Message Authentication 100%
• Proof Technique 100%
• Shannon Entropy 50%