Global patent index - EP 0988737 A2

EP 0988737 A2 2000-03-29 - METHOD AND APPARATUS FOR ALLOWING ORDINARY TELEPHONES TO CONNECT TO A DATA NETWORK

Title (en)

METHOD AND APPARATUS FOR ALLOWING ORDINARY TELEPHONES TO CONNECT TO A DATA NETWORK

Title (de)

VERFAHREN UND VORRICHTUNG ZUR VERBINDUNG VON NORMALEN TELEFONEN MIT EINEM DATENNETZ

Title (fr)

PROCEDE ET APPAREIL PERMETTANT DE CONNECTER DES TELEPHONES ORDINAIRES A UN RESEAU DE DONNEES

Publication

EP 0988737 A2 (EN)

Application

EP 98930023 A

Priority

  • SE 9801216 W
  • SE 9702382 A

Abstract (en)

[origin: WO9859469A2] The present invention relates to an apparatus and a method for allowing ordinary telephones to connect to a data network. An adaptation means (5; 5') is used between the telephone (3; 3') and the data network (1; 1'), said adaptation means (5; 5') comprising means for the buffering, and compressing/decompressing of speech data and conversion of speech data into data packets and vice versa.

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

H04L 12/56; H04M 11/06

IPC 8 full level (invention and additional information)

H04M 1/253 (2006.01)

CPC (invention and additional information)

H04M 1/2535 (2013.01)

Citation (search report)

See references of WO 9859469A3

Designated contracting state (EPC)

DE DK FI FR GB NL

EPO simple patent family

WO 9859469 A2 19981230; WO 9859469 A3 19990318; AU 7950498 A 19990104; EP 0988737 A2 20000329; SE 510316 C2 19990510; SE 9702382 D0 19970623; SE 9702382 L 19981224

INPADOC legal status

2004-01-07 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Effective date: 20031115

2000-03-29 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19991224

2000-03-29 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE DK FI FR GB NL