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Komine Hiroaki, Chujo Takafumi, Miyazaki Keiji, Ogura Takao, Soejima Tetsuo: Systeme de communication utilisant une methode dacheminement reseau, Communication system using establishing network route. Fujitsu, MCFADDEN FINCHAM, February 16, 1999: CA2045317

A communication system using a network route establishing technique for a network having a plurality of nodes connected through links, in which a route search message is delivered simultaneously in a plurality of directions from a sender node through a network route to a destination node, and a conf ...


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Ogura Takao, Amemiya Shigeo, Tezuka Koji, Chujo Takafumi: Controle reparti pour etablir un trajet de communication de rechange dans un reseau de telecommunication, Distributed control of telecommunication network for setting up an alternative communication path. Fujitsu, FETHERSTONHAUGH & CO, May 2, 2000: CA2081051

A method for restoring a communicationfailure in a network comprises the steps of providing apredetermined order for selection to the links includedin the network, searching an alternative communicationpath upon a failure in communication occurring in thenetwork, producing, at a first arbitrary node ...


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Ogura Takao, Amemiya Shigeo, Tezuka Koji, Chujo Takafumi: Methode de determination de chemin de detour, Detour path determination method. Fujitsu, MCFADDEN FINCHAM, December 19, 1992: CA2089726

A detour path determination method wherein eachnode on a determined detour path stores in advance firstand second nodes upstream of each node as well as anidentifier(s) of a packet directional path(s); a numberof an identifier(s) of a packet directional path(s)required for switching in each link ext ...


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Ogura Takao, Amemiya Shigeo, Tezuka Koji, Chujo Takafumi: Systeme de transfert directionnel didentificatifs de trajet de paquets, Packet directional path identifier transfer system. Fujitsu, MCFADDEN FINCHAM, December 20, 1992: CA2089875

A packet directional path identifier transfersystem contains on the transmission side thereof, ameans 2 of converting packet directional path identifierdata into bit map information in which an address ofeach bit corresponds to a packet directional pathidentifier. The system contains on the receptio ...


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Komine Hiroaki, Chujo Takafumi, Soejima Tetsuo, Miyazaki Keiji, Ogura Takao: Systeme de commutation de trajets dans un reseau de communication, Route switching system in communications network. Fujitsu, FETHERSTONHAUGH & CO, February 14, 1995: CA2055242

A route switching system in a communicationsnetwork constituted of a transmitter and a receiverconnected by a plurality of routes for switching a firstroute along which communication is being held bytransmission of cells to a second route causing noblocking. The route switching system comprises a fi ...


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Asao Masaya, Kawakami Soichiro, Ogura Takao: Materiau delectrode pour accumulateur au lithium, structure delectrode comprenant le materiau delectrode et accumulateur comprenant la structure delectrode, Electrode material for lithium secondary battery, electrode structure comprising the electrode material and secondary battery comprising the electrode structure. Canon Kabushiki Kaisha, Canon Kabushiki Kaisha, Ridout & Maybee, June 28, 2011: CA2610487

An electrode material for a lithium secondary battery having alloy particles including a silicon phase and at least one intermetallic compound containing at least one element selected from the group consisting of aluminum, zinc, indium, antimony, bismuth and lead, which is dispersed in the silicon p ...


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Chujo Takafumi, Komine Hiroaki, Miyazaki Keiji, Ogura Takao, Soejima Tetsuo: Methode de recherche de trajets de rechange dans les reseaux de communication, Method for searching for alternate path in communication network. Fujitsu, FETHERSTONHAUGH & CO, August 15, 1995: CA2032620

A method includes the steps of a) detecting afailure which occurs in a node or link, and b)identifying at most N (N is an integer equal to orgreater than 2) nodes contained in each path affected bythe occurrence of the failure, each path being connectedto a sender node which detects the failure, inf ...


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Ogura Takao, Amemiya Shigeo, Tezuka Koji, Chujo Takafumi: Method for determining alternative route. Fujitsu, Ogura Takao, Amemiya Shigeo, Tezuka Koji, Chujo Takafumi, AOKI Akira, December 23, 1992: WO/1992/022971

Every node of a determined alternative route stores the information on the two preceding nodes packet routes. The number of pieces of information required for switching to one node from the preceding node on the alternative route is set at the individual nodes in upstream sequence from the last node ...