EP 1252748 A2 20021030 - VOICE OVER DIGITAL SUBSCRIBER LINE WITH AN EMBEDDED VOICE GATEWAY MODULE
Title (en)
VOICE OVER DIGITAL SUBSCRIBER LINE WITH AN EMBEDDED VOICE GATEWAY MODULE
Title (de)
DIGITALE TEILNEHMERANSCHLUSSLEITUNG ZUR SPRACHÜBERTRAGUNG MIT INTEGRIERTEM SPRACH-GATEWAY-MODUL
Title (fr)
PHONIE SUR LIGNE D'ABONNE NUMERIQUE A MODULE DE PASSERELLE TELEPHONIQUE INTEGREE
Publication
Application
Priority
- IB 0100174 W 20010116
- US 48481400 A 20000118
Abstract (en)
[origin: WO0154358A2] A telecommunication system is provided. The telecommunications system includes an access transport network having an interface coupleable to the public switched telephone network. The telecommunications system further includes at least one digital loop carrier coupled to the access transport network that provides digital subscriber line (xDSL) services to a plurality of subscribers. The at least one digital loop carrier includes an embedded gateway module that converts between packet format and a time division multiplex format to facilitate transmission of voice between the digital subscriber line and the public switched telephone network.
IPC 1-7
IPC 8 full level
H04L 12/64 (2006.01); H04Q 11/04 (2006.01); H04L 12/70 (2013.01)
CPC (source: EP)
H04L 12/6418 (2013.01); H04Q 11/0478 (2013.01); H04L 2012/5615 (2013.01); H04L 2012/5671 (2013.01); H04L 2012/6424 (2013.01)
Citation (search report)
See references of WO 0154358A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0154358 A2 20010726; WO 0154358 A3 20020404; AU 2875601 A 20010731; BR 0107687 A 20021119; CN 1416634 A 20030507; EA 005826 B1 20050630; EA 200200777 A1 20030227; EP 1252748 A2 20021030; IL 150689 A0 20030212; ZA 200206392 B 20030523
DOCDB simple family (application)
IB 0100174 W 20010116; AU 2875601 A 20010116; BR 0107687 A 20010116; CN 01806354 A 20010116; EA 200200777 A 20010116; EP 01942816 A 20010116; IL 15068901 A 20010116; ZA 200206392 A 20020812