Global Patent Index - EP 1260102 A1

EP 1260102 A1 2002-11-27 - METHOD FOR STATUS INQUIRY OF AT LEAST ONE CONNECTION FOR A USER GROUP AND/OR COMMUNICATION TRANSMISSION DEVICE

Title (en)

METHOD FOR STATUS INQUIRY OF AT LEAST ONE CONNECTION FOR A USER GROUP AND/OR COMMUNICATION TRANSMISSION DEVICE

Title (de)

VERFAHREN ZUR ZUSTANDSABFRAGE WENIGSTENS EINES ZU EINER TEILNEHMERGRUPPE ZUGEORDNETEN ANSCHLUSSES UND/ODER KOMMUNIKATIONSENDEINRICHTUNG

Title (fr)

PROCESSUS DE REQUETE D'ETAT D'AU MOINS UNE CONNEXION ET/OU D'UN TERMINAL DE COMMUNICATION ASSOCIE A UN GROUPE D'UTILISATEURS

Publication

EP 1260102 A1 (DE)

Application

EP 01913694 A

Priority

  • DE 0100646 W
  • DE 10010462 A

Abstract (en)

[origin: DE10010462A1] The condition interrogation method uses a special communications peripheral (VPG1) associated with the subscriber group (CXGRP), which is connected to a branch exchange device (VST1), coupled via at least one further branch exchange device (VST2) to at least one terminal and/or communications peripheral (TLN2-TLN4) of the subscriber group. The condition interrogation of the subscriber terminal and/or the communications peripheral is effected via a signalisation path (ZK) between the second branch exchange device and the first branch exchange device.

IPC 1-7 (main, further and additional classification)

H04Q 3/00

IPC 8 full level (invention and additional information)

H04Q 3/00 (2006.01)

CPC (invention and additional information)

H04Q 3/0016 (2013.01); H04Q 2213/13072 (2013.01); H04Q 2213/13173 (2013.01); H04Q 2213/13175 (2013.01); H04Q 2213/13176 (2013.01); H04Q 2213/1322 (2013.01); H04Q 2213/13222 (2013.01); H04Q 2213/13288 (2013.01); H04Q 2213/13342 (2013.01)

Citation (search report)

See references of WO 0165866A1

Designated contracting state (EPC)

DE ES FR GB IT

EPO simple patent family

DE 10010462 A1 20010927; CN 1197392 C 20050413; CN 1408181 A 20030402; EP 1260102 A1 20021127; US 2003064740 A1 20030403; WO 0165866 A1 20010907

INPADOC legal status


2007-01-31 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20060815

2004-05-26 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION)

- Designated State(s): DE ES FR GB IT

2002-11-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020826

2002-11-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR