Netzelement für ein paketvermitteltes Netz
Anmelder: ALCATEL LUCENT, Alcatel Lucent 🇫🇷
Details
- Veröffentlichungs-Nr.
- EP2487819
- Aktenzeichen
- EP11305138
- Anmeldetag
- 10. Februar 2011
- Veröffentlichung
- 5. August 2015
- Erteilung
- 5. August 2015
- Rechtsraum
- EP
- IPC
- H04J3/06
Abstract
A network element (30) for a packet-switched network comprises: a plurality of network ports (31, 32) for exchanging synchronization messages with further network elements, a local clock (41), a timestamp generation module (36) associated to each network port for triggering generation of a timestamp, and a synchronization control module (43) selectively configurable in a first operating mode and a second operating mode as a function of a configuration signal, wherein the synchronization control module configured in the first operating mode is adapted to adjust an offset of the local clock as a function of the timestamps of the synchronization messages received through the slave port, and wherein the synchronization control module configured in the second operating mode is adapted to compute a residence time of a synchronization message in the network element as a function of the timestamps obtained at the time of receiving and sending the synchronization message.
Anmelder
- Firmen
- ALCATEL LUCENT
Alcatel Lucent - Land
- 🇫🇷 Frankreich
Ehemaliger französisch-amerikanischer Telekommunikationskonzern mit Sitz in Paris/Boulogne-Billancourt, entstanden 2006 aus der Fusion von Alcatel und Lucent Technologies. War aktiv in Netzwerktechnik, Telekommunikationsausrüstung und Glasfasertechnologie; seit 2016 Teil von Nokia.
14.050 Patente in unserer Datenbank
Fachgebiete
-
Sciaux, Edmond
NoneBoulogne-Billancourt
-
Loyer & Abello
Loyer & Abello · Paris