Verfahren, Vorrichtung und System zum Auslösen Und/oder Aktivieren von Qos-Unterstützung für Ausgewählte Anwendungen in Ip-Basierten Netzwerken

Details

Veröffentlichungs-Nr.

EP2530884

Aktenzeichen

EP11168661

Anmeldetag

3. Juni 2011

Veröffentlichung

25. April 2018

Erteilung

25. April 2018

Rechtsraum

EP

IPC

H04L12/851

Abstract

The present invention relates to a method, apparatus and system to implement QoS support for selected services in IP based networks. The invention specifically relates to a method, apparatus and system for triggering and/or enabling QoS support for selected applications by means of a QoS proxy which is configured by a network operator. An analysis of application signalling on a QoS dedicated QoS proxy node is provided via an interface. The QoS proxy node is configured to intercept IP packets with signalling information used to control network services. The QoS proxy node is further configured to analyze intercepted IP packets in order to extract, derive and utilize signalling information of applications by means of IP packet classifiers whereby deep packet inspection is optionally applied for certain IP packets, if needed.

Anmelder

Firma

Deutsche Telekom AG

Land

🇩🇪 Deutschland

Fachgebiete