EP 1049981 A1 20001108 - METHOD AND SYSTEM FOR MEDIA CONNECTIVITY OVER A PACKET-BASED NETWORK
Title (en)
METHOD AND SYSTEM FOR MEDIA CONNECTIVITY OVER A PACKET-BASED NETWORK
Title (de)
VERFAHREN UND SYSTEM ZUR MEDIAVERBINDUNG ÜBER EIN PAKET-BASIERTES NETZWERK
Title (fr)
PROCEDE ET SYSTEME DE CONNECTIVITE DE SUPPORTS PAR L'INTERMEDIAIRE D'UN RESEAU A BASE DE PAQUETS
Publication
Application
Priority
- US 9825760 W 19981203
- US 6722497 P 19971203
Abstract (en)
[origin: WO9928827A1] Methods and systems for a distributed scalable hardware independent system that supports multiple functions regarding management (186, 188) and support (182, 184) of communications over a packet-based network. The communications supported by these methods and systems include, but are not limited to, Voice Over Internet Protocol ("VOIP") (150), voice over Asynchronous Transfer Mode ("ATM"), video conferencing, data transfer, telephony (130), and downloading video or other data (174). These methods and systems use a call agent (160), which is composed of various objects distributed along a CORBA software bus, for exercising call management over two endpoints communicating over a packet-based network.
IPC 1-7
IPC 8 full level
H04L 12/64 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04M 3/00 (2006.01); H04M 7/00 (2006.01); H04Q 3/00 (2006.01); H04Q 11/04 (2006.01); H04L 12/70 (2013.01)
CPC (source: EP)
H04L 12/6418 (2013.01); H04L 65/1069 (2013.01); H04L 67/10 (2013.01); H04L 67/14 (2013.01); H04M 7/063 (2013.01); H04M 7/1245 (2013.01); H04Q 3/0045 (2013.01); H04Q 11/0478 (2013.01); H04L 2012/563 (2013.01); H04L 2012/5663 (2013.01); H04L 2012/6472 (2013.01); H04L 2012/6475 (2013.01); H04L 2012/6486 (2013.01); H04M 7/126 (2013.01); H04M 7/128 (2013.01); H04M 7/129 (2013.01); H04Q 2213/13034 (2013.01); H04Q 2213/13176 (2013.01); H04Q 2213/13196 (2013.01); H04Q 2213/13296 (2013.01); H04Q 2213/13388 (2013.01)
Citation (search report)
See references of WO 9928827A1
Designated contracting state (EPC)
DE FI FR GB IE IT SE
DOCDB simple family (publication)
WO 9928827 A1 19990610; CA 2312325 A1 19990610; CA 2312325 C 20041109; EP 1049981 A1 20001108; JP 2001525621 A 20011211
DOCDB simple family (application)
US 9825760 W 19981203; CA 2312325 A 19981203; EP 98960747 A 19981203; JP 2000523608 A 19981203