EP 1198971 A2 20020424 - ISDN-D-CHANNEL DATA TRANSMISSION
Title (en)
ISDN-D-CHANNEL DATA TRANSMISSION
Title (de)
ISDN-D-KANAL-DATENÜBERTRAGUNG
Title (fr)
TRANSMISSION DE DONNEES PAR CANAL D D'UN RNIS
Publication
Application
Priority
- DE 0002486 W 20000725
- DE 19936903 A 19990730
- DE 10001179 A 20000107
Abstract (en)
[origin: WO0110164A2] The invention relates to a method for transmitting useful information (14) via the channel (12) of a telecommunication network (15, 16, 17, 21, 10, 11, 12, 9) to the terminal (5, 2; 5; 2) of an end user (1). According to the invention, the channel used for the transmission of said useful information (14) is a signalling channel (12) of said telecommunication network which is provided for the transmission of signalling information (13). The invention also relates to a device for implementing said method inside the telecommunication network and to a device for implementing said method in the terminal.
IPC 1-7
IPC 8 full level
H04L 12/28 (2006.01); H04L 12/58 (2006.01); H04Q 11/04 (2006.01)
CPC (source: EP)
H04L 51/06 (2013.01); H04Q 11/0457 (2013.01)
Citation (search report)
See references of WO 0110164A2
Citation (examination)
- THOMAS FISCHERMANN: "Digitale Schwarzfahrer", 6 January 1995 (1995-01-06), Retrieved from the Internet <URL:http://www.zeit.de/1995/02/Digitale_Schwarzfahrer> [retrieved on 20100817]
- MYERS CARNEGIE MELLON J: "SMTP Service Extension for Authentication; draft-myers-smtp-auth-00.txt", 19950401, 1 April 1995 (1995-04-01), XP015032953, ISSN: 0000-0004
Designated contracting state (EPC)
DE
DOCDB simple family (publication)
WO 0110164 A2 20010208; WO 0110164 A3 20010907; AU 6685600 A 20010219; EP 1198971 A2 20020424
DOCDB simple family (application)
DE 0002486 W 20000725; AU 6685600 A 20000725; EP 00954380 A 20000725