Adaptive Medienhandhabung

Details

Veröffentlichungs-Nr.

EP2410713

Aktenzeichen

EP11174552

Anmeldetag

19. Juli 2011

Veröffentlichung

13. Mai 2020

Erteilung

13. Mai 2020

Rechtsraum

EP

IPC

H04L29/06H04L29/12

Abstract

In one implementation, an intermediary receives a message from an endpoint, includes a flow around address and a flow through address to a second network device listed in the first message. The intermediary requests another endpoint to perform a connectivity test to determine the reachability of the originating endpoint. The connectivity test may be performed using methods such as ping, probe, interactive connectivity establishment (ICE), or session traversal utilities for network address translation (STUN). The intermediary may request originating endpoint a similar connectivity check and establish a media stream based on results of the connectivity tests. The media stream may be a voice over internet protocol (VoIP) call.

Anmelder

Firma

Cisco Technology, Inc.

Land

🇺🇸 USA

Fachgebiete