Global Patent Index - EP 1125420 A1

EP 1125420 A1 20010822 - LAYER 2 TUNNELING FOR DATA COMMUNICATIONS IN WIRELESS NETWORKS

Title (en)

LAYER 2 TUNNELING FOR DATA COMMUNICATIONS IN WIRELESS NETWORKS

Title (de)

LAYER 2 TUNNELING FÜR DATENKOMMUNIKATION IN DRAHTLOSEN NETZEN

Title (fr)

TRANSMISSION TUNNEL COUCHE 2 POUR LA COMMUNICATION DE DONNEES DANS DES RESEAUX SANS FIL

Publication

EP 1125420 A1 20010822 (EN)

Application

EP 99971983 A 19991104

Priority

  • SE 9901996 W 19991104
  • US 18733998 A 19981106

Abstract (en)

[origin: WO0028714A1] In accordance with an embodiment of the invention, IP networking and the Layer 2 Tunneling Protocol (L2TP) are used within a wireless data network to transport data between an IWF and a point where an RLP is terminated.

IPC 1-7

H04L 29/06; H04Q 7/24

IPC 8 full level

H04L 12/28 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04W 80/02 (2009.01); H04W 92/14 (2009.01)

CPC (source: EP)

H04L 12/4633 (2013.01); H04L 69/168 (2013.01); H04L 69/16 (2013.01); H04W 80/02 (2013.01); H04W 92/14 (2013.01)

Citation (search report)

See references of WO 0028714A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0028714 A1 20000518; AU 1435200 A 20000529; CA 2349251 A1 20000518; EP 1125420 A1 20010822

DOCDB simple family (application)

SE 9901996 W 19991104; AU 1435200 A 19991104; CA 2349251 A 19991104; EP 99971983 A 19991104