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1. CA2436548 - RESEAUX D'INTERCONNEXIONS PARTIELLES

Office
Canada
Numéro de la demande 2436548
Date de la demande 14.01.2002
Numéro de publication 2436548
Date de publication 08.08.2002
Type de publication A1
CIB
H04Q 3/00
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
QSÉLECTION
3Dispositifs de sélection
H04L 12/28
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
LTRANSMISSION D'INFORMATION NUMÉRIQUE, p.ex. COMMUNICATION TÉLÉGRAPHIQUE
12Réseaux de données à commutation
28caractérisés par la configuration des liaisons, p.ex. réseaux locaux ou réseaux étendus
CPC
H04Q 3/0016
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
3Selecting arrangements
0016Arrangements providing connection between exchanges
H04Q 2213/13141
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
2213Indexing scheme relating to selecting arrangements in general and for multiplex systems
13141Hunting for free outlet, circuit or channel
H04Q 2213/13167
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
2213Indexing scheme relating to selecting arrangements in general and for multiplex systems
13167Redundant apparatus
H04Q 2213/13298
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
2213Indexing scheme relating to selecting arrangements in general and for multiplex systems
13298Local loop systems, access network
H04Q 2213/13342
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
2213Indexing scheme relating to selecting arrangements in general and for multiplex systems
13342Arrangement of switches in the network
H04Q 2213/1338
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
2213Indexing scheme relating to selecting arrangements in general and for multiplex systems
1338Inter-exchange connection
Déposants MARCONI UK INTELLECTUAL PROPERTY LTD.
Inventeurs CHOPPING, GEOFFREY
PROCTOR, RICHARD JOHN
Données relatives à la priorité 0102349.8 30.01.2001 GB
Titre
(EN) PARTIALLY INTERCONNECTED NETWORKS
(FR) RESEAUX D'INTERCONNEXIONS PARTIELLES
Abrégé
(EN) A partially interconnected network has a plurality of Topological Nodes, each of the Topological Nodes having at least three direct point-to-point Topological Links connected to other Topological Nodes and each of a proportion of the plurality of Topological Nodes being connected to one of a group of Point-of Presence (PoP) Units. The group of PoP units is arranged to provide access to a selected service or services, one or more of each at least three direct point-to-point Topological Links from each Topological Node not being connected to one of a group of PoP Units connecting to one or more than one of the plurality of Topological Nodes being connected to one of the group of Pop Units. There is at least one Choice of routing between any two Topological Nodes, a Choice of routing being either via two Topological Links connected in series at another Topological Node or a direct point-to-point Topological Link between the two Topological Nodes.