Global Patent Index - EP 0992137 A1

EP 0992137 A1 2000-04-12 - METHOD FOR TRANSMITTING A SIGNAL IN A NETWORK

Title (en)

METHOD FOR TRANSMITTING A SIGNAL IN A NETWORK

Title (de)

VERFAHREN FÜR EINE SIGNALÜBERTRAGUNG IN EINEM NETZ

Title (fr)

PROCEDE DE TRANSMISSION DE SIGNAUX DANS UN RESEAU

Publication

EP 0992137 A1 (DE)

Application

EP 98933482 A

Priority

  • DE 9801284 W
  • DE 19727547 A

Abstract (en)

[origin: DE19727547A1] The invention relates to a method for transmitting a signal in a network with a point-to-multipoint connection, wherein the signal is transmitted according to a TDM/TDMA method. TDM signals are sent by a head station in point-to-multipoint direction and burst signals are sent by individual multipoint stations in multipoint-to-point direction. The signals for the head station are coupled into a TDMA signal in at least one splitter while the burst signals in the TDMA signal are classified by ranging. The invention provides that the running time of individual burst signals (18) deviating from a given set time are detected by the head station (OLT) during every transmission and the detected running time deviations are immediately communicated to the corresponding multipoint station (ONU).

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

H04J 3/06

IPC 8 full level (invention and additional information)

H04B 10/25 (2013.01); H04B 10/272 (2013.01); H04J 3/06 (2006.01); H04J 14/08 (2006.01)

CPC (invention and additional information)

H04B 10/2503 (2013.01); H04B 10/272 (2013.01); H04J 3/0682 (2013.01); H04J 14/08 (2013.01)

Citation (search report)

See references of WO 9900922A1

Designated contracting state (EPC)

BE CH DE ES FR GB IT LI SE

EPO simple patent family

DE 19727547 A1 19990107; EP 0992137 A1 20000412; WO 9900922 A1 19990107

INPADOC legal status


2003-01-15 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20011201

2000-04-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000128

2000-04-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): BE CH DE ES FR GB IT LI SE