AUTHENTICATION SYSTEM, AUTHENTICATION DEVICE, AND COMPUTER PROGRAM
Disclosed are an authentication system for alleviating a processing load and communication load on a management node device for managing all node devices when authentication is performed between the node devices in a Peer-to-Peer communication system for relaying a message between the node devices w...
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| creator | ISHIKAWA, KIYOHIKO FUJII, ARISA HONDA, FUMIO SUNASAKI, SYUNJI SAKAKIHARA, HIRONORI IWAMATSU, NOBORU |
| description | Disclosed are an authentication system for alleviating a processing load and communication load on a management node device for managing all node devices when authentication is performed between the node devices in a Peer-to-Peer communication system for relaying a message between the node devices with one another, an authentication device, and a computer program. A node to be authenticated (1a) requests the authentication by transmitting information on the authentication to an authentication node (1b). The authentication node (1b) requests a plurality of selected verification nodes (1c, 1c, ) to verify the authentication information.The authentication node (1b) then authenticates the node to be authenticated (1a) on the basis of the results of the verification received from each of the verification nodes (1c, 1c, ) and a weighted value indicating the reliability of each verification by the verification nodes (1c, 1c, ).
L'invention concerne un système d'authentification destiné à atténuer une charge de traitement et une charge de communication sur un dispositif de noed de gestion destiné à gérer tous les dispositifs de noed lorsqu'une authentification est effectuée entre les dispositifs de noed dans un système de communication pair-à-pair pour relayer un message entre les dispositifs de noed, un dispositif d'authentification et un programme d'ordinateur. Un noed à authentifier (1a) demande l'authentification au moyen d'une transmission d'informations concernant l'authentification à un noed d'authentification (1b). Le noed d'authentification (1b) demande à une pluralité de noeds de vérification (1c, 1c, ...) sélectionnés de vérifier les informations d'authentification. Le noed d'authentification (1b) authentifie ensuite le noed à authentifier (1a) sur la base des résultats de la vérification reçus de chacun des noeds de vérification (1c, 1c, ...) et d'une valeur pondérée indiquant la fiabilité de chaque vérification effectuée par les noeds de vérification (1c, 1c, ...). |
| format | Patent |
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L'invention concerne un système d'authentification destiné à atténuer une charge de traitement et une charge de communication sur un dispositif de noed de gestion destiné à gérer tous les dispositifs de noed lorsqu'une authentification est effectuée entre les dispositifs de noed dans un système de communication pair-à-pair pour relayer un message entre les dispositifs de noed, un dispositif d'authentification et un programme d'ordinateur. Un noed à authentifier (1a) demande l'authentification au moyen d'une transmission d'informations concernant l'authentification à un noed d'authentification (1b). Le noed d'authentification (1b) demande à une pluralité de noeds de vérification (1c, 1c, ...) sélectionnés de vérifier les informations d'authentification. Le noed d'authentification (1b) authentifie ensuite le noed à authentifier (1a) sur la base des résultats de la vérification reçus de chacun des noeds de vérification (1c, 1c, ...) et d'une valeur pondérée indiquant la fiabilité de chaque vérification effectuée par les noeds de vérification (1c, 1c, ...).</description><language>eng ; fre ; jpn</language><subject>ADVERTISING ; CALCULATING ; CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY ; COMPUTING ; COUNTING ; CRYPTOGRAPHY ; DISPLAY ; EDUCATION ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRIC DIGITAL DATA PROCESSING ; ELECTRICITY ; PHYSICS ; SEALS ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><creationdate>2009</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090723&DB=EPODOC&CC=WO&NR=2009091036A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090723&DB=EPODOC&CC=WO&NR=2009091036A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ISHIKAWA, KIYOHIKO</creatorcontrib><creatorcontrib>FUJII, ARISA</creatorcontrib><creatorcontrib>HONDA, FUMIO</creatorcontrib><creatorcontrib>SUNASAKI, SYUNJI</creatorcontrib><creatorcontrib>SAKAKIHARA, HIRONORI</creatorcontrib><creatorcontrib>IWAMATSU, NOBORU</creatorcontrib><title>AUTHENTICATION SYSTEM, AUTHENTICATION DEVICE, AND COMPUTER PROGRAM</title><description>Disclosed are an authentication system for alleviating a processing load and communication load on a management node device for managing all node devices when authentication is performed between the node devices in a Peer-to-Peer communication system for relaying a message between the node devices with one another, an authentication device, and a computer program. A node to be authenticated (1a) requests the authentication by transmitting information on the authentication to an authentication node (1b). The authentication node (1b) requests a plurality of selected verification nodes (1c, 1c, ) to verify the authentication information.The authentication node (1b) then authenticates the node to be authenticated (1a) on the basis of the results of the verification received from each of the verification nodes (1c, 1c, ) and a weighted value indicating the reliability of each verification by the verification nodes (1c, 1c, ).
L'invention concerne un système d'authentification destiné à atténuer une charge de traitement et une charge de communication sur un dispositif de noed de gestion destiné à gérer tous les dispositifs de noed lorsqu'une authentification est effectuée entre les dispositifs de noed dans un système de communication pair-à-pair pour relayer un message entre les dispositifs de noed, un dispositif d'authentification et un programme d'ordinateur. Un noed à authentifier (1a) demande l'authentification au moyen d'une transmission d'informations concernant l'authentification à un noed d'authentification (1b). Le noed d'authentification (1b) demande à une pluralité de noeds de vérification (1c, 1c, ...) sélectionnés de vérifier les informations d'authentification. 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A node to be authenticated (1a) requests the authentication by transmitting information on the authentication to an authentication node (1b). The authentication node (1b) requests a plurality of selected verification nodes (1c, 1c, ) to verify the authentication information.The authentication node (1b) then authenticates the node to be authenticated (1a) on the basis of the results of the verification received from each of the verification nodes (1c, 1c, ) and a weighted value indicating the reliability of each verification by the verification nodes (1c, 1c, ).
L'invention concerne un système d'authentification destiné à atténuer une charge de traitement et une charge de communication sur un dispositif de noed de gestion destiné à gérer tous les dispositifs de noed lorsqu'une authentification est effectuée entre les dispositifs de noed dans un système de communication pair-à-pair pour relayer un message entre les dispositifs de noed, un dispositif d'authentification et un programme d'ordinateur. Un noed à authentifier (1a) demande l'authentification au moyen d'une transmission d'informations concernant l'authentification à un noed d'authentification (1b). Le noed d'authentification (1b) demande à une pluralité de noeds de vérification (1c, 1c, ...) sélectionnés de vérifier les informations d'authentification. Le noed d'authentification (1b) authentifie ensuite le noed à authentifier (1a) sur la base des résultats de la vérification reçus de chacun des noeds de vérification (1c, 1c, ...) et d'une valeur pondérée indiquant la fiabilité de chaque vérification effectuée par les noeds de vérification (1c, 1c, ...).</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADVERTISING CALCULATING CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY COMPUTING COUNTING CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS SEALS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
| title | AUTHENTICATION SYSTEM, AUTHENTICATION DEVICE, AND COMPUTER PROGRAM |
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