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Dokument EP000002487836A1 (Seiten: 12)

Bibliografische Daten Dokument EP000002487836A1 (Seiten: 12)
INID Kriterium Feld Inhalt
54 Titel TI [DE] Automatische Erfassung der Verzögerungskomponenten eines Netzwerks
[EN] Automatic capture of the network delay components
[FR] Capture automatique de composants de délai de réseau
71/73 Anmelder/Inhaber PA ALCATEL LUCENT, FR
72 Erfinder IN BUI DINH THAI, FR ; LE PALLEC MICHEL, FR
22/96 Anmeldedatum AD 01.02.2011
21 Anmeldenummer AN 11290071
Anmeldeland AC EP
Veröffentlichungsdatum PUB 15.08.2012
33
31
32
Priorität PRC
PRN
PRD


51 IPC-Hauptklasse ICM H04L 12/26 (2006.01)
51 IPC-Nebenklasse ICS H04J 3/06 (2006.01)
IPC-Zusatzklasse ICA
IPC-Indexklasse ICI
Gemeinsame Patentklassifikation CPC H04J 3/06
H04J 3/0667
H04J 3/0685
H04L 43/0858
H04L 43/50
MCD-Hauptklasse MCM H04L 12/26 (2006.01)
MCD-Nebenklasse MCS H04J 3/06 (2006.01)
MCD-Zusatzklasse MCA
57 Zusammenfassung AB [EN] A method for monitoring the residence time across nodes (1) of a communication network (30) including a transparent clock-based synchronization architecture, said method comprising the following steps - configuring and generating a tunable and traceable packet dedicated to delay measurements; - measuring (50) the packet resident time across a network node (1) by a transparent clock (3); - storing (60), at the level of the network node (1), the measured residence time; - retrieving the stored residence time by a Network protocol.
56 Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt
CT EP000001427137A2
WO002002039673A1
WO002011025746A1
56 Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt
CT
56 Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt
CTNP ALMES S KALIDINDI M ZEKAUSKAS ADVANCED NETWORK & SERVICES G: "A One-way Delay Metric for IPPM; rfc2679.txt", 19990901, 1 September 1999 (1999-09-01), XP015008462, ISSN: 0000-0003 2;
DINH THAI BUI ET AL: "Packet delay variation management for a better IEEE1588V2 performance", PRECISION CLOCK SYNCHRONIZATION FOR MEASUREMENT, CONTROL AND COMMUNICATION, 2009. ISPCS 2009. INTERNATIONAL SYMPOSIUM ON, IEEE, PISCATAWAY, NJ, USA, 12 October 2009 (2009-10-12), pages 1 - 6, XP031570876, ISBN: 978-1-4244-4391-8 0;
JIHO HAN ET AL: "A Practical Implementation of IEEE 1588-2008 Transparent Clock for Distributed Measurement and Control Systems", IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 59, no. 2, 1 February 2010 (2010-02-01), pages 433 - 439, XP011282653, ISSN: 0018-9456, DOI: 10.1109/TIM.2009.2024371 0;
MEIER S ET AL: "IEEE 1588 syntonization and synchronization functions completely realized in hardware", 2008 IEEE INTERNATIONAL SYMPOSIUM ON PRECISION CLOCK SYNCHRONIZATION FOR MEASUREMENT, CONTROL AND COMMUNICATION IEEE PISCATAWAY, NJ, USA, 22 September 2008 (2008-09-22), pages 4 PP., XP002636158, ISBN: 978-1-4244-2274-6 0;
SÃ CR BASTIEN JOBERT FRANCE TELECOM FRANCE: "Issues with the Transparent Clock concept of PTPv2 in a telecom environment;51", ITU-T DRAFTS ; STUDY PERIOD 2009-2012, INTERNATIONAL TELECOMMUNICATION UNION, GENEVA ; CH, vol. Study Group 15 ; 13, 21 September 2010 (2010-09-21), pages 1 - 4, XP017448434 0
56 Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt
CTNP
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