GAME EQUIPMENT

PROBLEM TO BE SOLVED: To improve security by preventing leakage of authentication information, which is required for mutual authentication between one control means and another control means, to the utmost.SOLUTION: Authentication in a challenge-response system is performed between a main control pa...

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Bibliographische Detailangaben
Hauptverfasser:	KAMIMURA MASAYUKI, SAITO KIYOSHI, KIYOMIYA HIROYUKI, EGUCHI KOUEI, ISHIKAWA TAKAYUKI, SUDO NOBORU, KONNO MASAHISA
Format:	Patent
Sprache:	eng
Schlagworte:	AMUSEMENTS CARD, BOARD, OR ROULETTE GAMES GAMES GAMES NOT OTHERWISE PROVIDED FOR HUMAN NECESSITIES INDOOR GAMES USING SMALL MOVING PLAYING BODIES SPORTS VIDEO GAMES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To improve security by preventing leakage of authentication information, which is required for mutual authentication between one control means and another control means, to the utmost.SOLUTION: Authentication in a challenge-response system is performed between a main control part and a CU communication control part. Not only the main control part authenticates the CU communication control part in the challenge-response system, but also the CU communication control part authenticates the main control part in the challenge-response system.