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1. (WO1997018659) METHOD OF DETERMINING THE TOPOLOGY OF A NETWORK OF OBJECTS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/018659 International Application No.: PCT/CA1996/000753
Publication Date: 22.05.1997 International Filing Date: 15.11.1996
Chapter 2 Demand Filed: 14.06.1997
IPC:
H04L 12/24 (2006.01) ,H04L 12/26 (2006.01) ,H04L 12/56 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
02
Details
24
Arrangements for maintenance or administration
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
02
Details
26
Monitoring arrangements; Testing arrangements
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
54
Store-and-forward switching systems
56
Packet switching systems
Applicants:
LORAN NETWORK SYSTEMS, LLC [US/US]; 1013 Centre Road Wilmington, DE 19505, US
DAWES, Nicholas [CA/CA]; CA
Inventors:
DAWES, Nicholas; CA
SCHENKEL, David; CA
SLAVITCH, Michael; CA
Agent:
PASCAL, Edward, E. ; Pascal & Associates P.O. Box 11121, Station H Nepean, Ontario K2H 7T8, CA
CHARRIER, Rolf; Postfach 310260 D-86063 Augsburg, DE
Priority Data:
08/558,72916.11.1995US
08/599,31009.02.1996US
Title (EN) METHOD OF DETERMINING THE TOPOLOGY OF A NETWORK OF OBJECTS
(FR) PROCEDE POUR DETERMINER LA TOPOLOGIE D'UN RESEAU D'OBJETS
Abstract:
(EN) A method of determining network topologies comprising monitoring traffic received by devices connected in the network and traffic emitted out of the devices, correlating traffic out of the devices with traffic into the devices, indicating a network communication path between a pair of the devices in the event that the correlation of traffic out of one of the pair of the devices and into another of the pair of the devices is in excess of a predetermined threshold.
(FR) L'invention concerne un procédé pour déterminer des topologies de réseau consistant à surveiller le trafic reçu par les dispositifs connectés au réseau et le trafic émis par les dispositifs, à établir une corrélation entre le trafic sortant des dispositifs et le trafic entrant, indiquer un trajet de communication du réseau entre une paire de dispositifs dans le cas où la corrélation entre le trafic sortant d'une paire de dispositifs et entrant dans une autre paire de dispositifs dépasse un seuil prédéterminé
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0861546AU1996075580