Global Patent Index - EP 1004209 A2

EP 1004209 A2 2000-05-31 - PROCEDURE FOR THE TRANSMISSION OF PROTOCOLS IN A CASCADED V5 INTERFACE

Title (en)

PROCEDURE FOR THE TRANSMISSION OF PROTOCOLS IN A CASCADED V5 INTERFACE

Title (de)

VERFAHREN ZUR PROTOKOLLÜBERTRAGUNG IN EINER KASKADIERTEN V5-SCHNITTSTELLE

Title (fr)

PROCEDE DE TRANSMISSION DE PROTOCOLES DANS UNE INTERFACE V5 EN CASCADE

Publication

EP 1004209 A2 (EN)

Application

EP 98937588 A

Priority

  • FI 9800618 W
  • FI 973311 A

Abstract (en)

[origin: WO9908454A2] Procedure for connecting a subscriber to a telephone exchange in a data communication system comprising a telephone exchange (LE) with a number of subscribers defined in it, an access network (AN) connected to the telephone exchange via a first V5 interface (V5) and comprising a first access node (AN1), a second access node (AN2), which is connected to the telephone exchange, and a subscriber terminal (TE), which is connected to the local exchange via the access network and/or the second access node. According to the invention, the second access node (AN2) is connected to the first access node (AN1) via a second V5 interface, the connection between the subscriber and the telephone exchange (LE) being set up by cascading the two V5 interfaces, and the Control and PSTN protocols of the first and second V5 interfaces (V5, V5') are transmitted using Control and PSTN protocol objects disposed in the first access node.

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

H04Q 3/00; H04Q 3/62

IPC 8 full level (invention and additional information)

H04Q 11/04 (2006.01)

CPC (invention and additional information)

H04Q 11/04 (2013.01); H04Q 2213/13031 (2013.01); H04Q 2213/13097 (2013.01); H04Q 2213/13103 (2013.01); H04Q 2213/13204 (2013.01); H04Q 2213/13292 (2013.01); H04Q 2213/13386 (2013.01)

Citation (search report)

See references of WO 9908454A3

Designated contracting state (EPC)

DE IT

EPO simple patent family

WO 9908454 A2 19990218; WO 9908454 A3 19990429; AU 8633098 A 19990301; BR 9811155 A 20000725; EP 1004209 A2 20000531; FI 973311 A0 19970812; FI 973311 A 19990213

INPADOC legal status


2003-09-03 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20030301

2002-03-13 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: NOKIA CORPORATION

2000-05-31 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000124

2000-05-31 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): DE IT