EP 0935890 A2 19990818 - METHOD FOR DATA TRANSMISSION TO SLAVE EXCHANGES
Title (en)
METHOD FOR DATA TRANSMISSION TO SLAVE EXCHANGES
Title (de)
VERFAHREN ZUR DATENÜBERTRAGUNG ZU NEBEN-VERMITTLUNGSANLAGEN
Title (fr)
PROCEDE PERMETTANT DE TRANSMETTRE DES DONNEES A DES UNITES D'ECHANGE ASSERVIES
Publication
Application
Priority
- FI 9800256 W 19980323
- FI 971229 A 19970324
Abstract (en)
[origin: WO9843445A2] The present invention relates to a method for a data transmission to several slave exchanges in a telecommunication system, the method in which the data is transmitted to the slave exchanges (DXT1 to DXT3) and an acknowledgement of the data reception is expected from the slave exchanges. To get a data transmission method which is more efficient and reliable than previously known methods, at least one slave exchange (DXT2) from which the acknowledgement is received is commanded to transmit said data to the slave exchange (DXT3) from which no acknowledgement is received, if one of the slave exchanges (DXT3) does not acknowledge the data reception.
IPC 1-7
IPC 8 full level
H04Q 3/58 (2006.01); H04M 3/00 (2006.01); H04Q 3/00 (2006.01); H04Q 5/00 (2006.01); H04W 24/00 (2009.01)
CPC (source: EP KR)
H04Q 3/0029 (2013.01 - EP); H04Q 5/00 (2013.01 - KR); H04W 24/00 (2013.01 - EP); H04Q 2213/13098 (2013.01 - EP); H04Q 2213/13141 (2013.01 - EP); H04Q 2213/13166 (2013.01 - EP); H04Q 2213/13167 (2013.01 - EP); H04Q 2213/13174 (2013.01 - EP); H04Q 2213/13204 (2013.01 - EP); H04Q 2213/13383 (2013.01 - EP); H04Q 2213/13396 (2013.01 - EP)
Citation (search report)
See references of WO 9843445A2
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IE IT LI NL PT SE
DOCDB simple family (publication)
WO 9843445 A2 19981001; WO 9843445 A3 19981223; AU 6502498 A 19981020; AU 730943 B2 20010322; CN 1220810 A 19990623; EP 0935890 A2 19990818; FI 105871 B 20001013; FI 971229 A0 19970324; FI 971229 A 19980925; JP 2000512117 A 20000912; KR 20000015832 A 20000315; NZ 332942 A 20000428
DOCDB simple family (application)
FI 9800256 W 19980323; AU 6502498 A 19980323; CN 98800337 A 19980323; EP 98910769 A 19980323; FI 971229 A 19970324; JP 54507398 A 19980323; KR 19980709382 A 19981120; NZ 33294298 A 19980323