Global Patent Index - EP 1049981 A1

EP 1049981 A1 2000-11-08 - 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

EP 1049981 A1 (EN)

Application

EP 98960747 A

Priority

  • US 9825760 W
  • US 6722497 P

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 (main, further and additional classification)

G06F 13/00

IPC 8 full level (invention and additional information)

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 (invention and additional information)

H04L 65/1069 (2013.01); H04L 12/6418 (2013.01); H04L 29/06 (2013.01); H04L 29/06027 (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

EPO simple patent family

WO 9928827 A1 19990610; CA 2312325 A1 19990610; CA 2312325 C 20041109; EP 1049981 A1 20001108; JP 2001525621 A 20011211

INPADOC legal status


2004-01-21 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030701

2000-11-08 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000511

2000-11-08 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FI FR GB IE IT SE