Inspec keywords: game theory; cryptographic protocols; cognitive radio

Other keywords: primary user emulation attack; cognitive radio; mixed-strategy Nash equilibria; secondary user; pure-strategy Nash equilibria; spectrum bands; primary user state; DSA networks; CR nodes; game-theoretic approach; dynamic spectrum access networks; secondary nodes; denial-of-service threats; proactive security protocols; noncooperative dynamic multistage game; malicious attacker; belief updating system; PUEA

Subjects: Cryptography; Radio links and equipment; Game theory; Protocols