EP 1849253 A1 20071031 - METHOD FOR DETERMINING AN OPTIMAL DATA TRANSFER RATE VIA A TRANSFER MEDIUM
Title (en)
METHOD FOR DETERMINING AN OPTIMAL DATA TRANSFER RATE VIA A TRANSFER MEDIUM
Title (de)
VERFAHREN ZUR BESTIMMUNG EINER OPTIMALEN DATENÜBERTRAGUNGSRATE ÜBER EIN ÜBERTRAGUNGSMEDIUM
Title (fr)
PROCEDE POUR DETERMINER UNE VITESSE DE TRANSMISSION DE DONNEES OPTIMALE PAR L'INTERMEDIAIRE D'UN SUPPORT DE TRANSMISSION
Publication
Application
Priority
- EP 2006050387 W 20060124
- DE 102005006890 A 20050215
Abstract (en)
[origin: WO2006087255A1] According to the method, sequences (TS1, ..., TSn) that respectively comprise different data (DR1, ..., DRm) are transmitted via a transfer medium, the transfer quality being detected in accordance with said transmitted sequences (TS1, ..., TSn). According to the invention, the sequences to be transmitted (TS1, ..., TSn) are assigned to several chronologically sequential stages (stage 1, stage 2, stage 3), the sequences (TS1, ..., TSn) that are assigned to one stage (stage 1, stage 2, stage 3) having a predefinable interval (I11, ..., I34) in terms of the data transfer rate (DR1, ..., DRm). In said method, the following steps are executed cyclically: a) transmission of at least part of the sequences (TS1, ..., TSn) that are assigned to the first stage (stage 1, stage 2, stage 3) and selection of an interval (l11, ..., l34) that is situated between two transmitted sequences (TS1, ..., TSn), in accordance with the determined transfer quality; b) transmission of at least part of the sequences (TS1, ..., TSn) that lie in the selected interval (l13, l23) and that are assigned to the subsequent stage (stage 2, stage 3). The advantage of the invention is that an optimal data transfer rate (DR1, ..., DRm) can be accurately determined for the transmission of information via the transfer medium.
IPC 8 full level
CPC (source: EP KR US)
H04L 1/20 (2013.01 - EP KR US); H04L 1/24 (2013.01 - KR); H04L 1/244 (2013.01 - EP US); H04W 52/26 (2013.01 - KR); H04W 52/267 (2013.01 - EP US); H04L 2012/5603 (2013.01 - KR)
Citation (search report)
See references of WO 2006087255A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005006890 A1 20060817; DE 102005006890 B4 20070426; CN 101120533 A 20080206; CN 101120533 B 20130130; EP 1849253 A1 20071031; KR 101296728 B1 20130916; KR 20070103477 A 20071023; US 2008183923 A1 20080731; WO 2006087255 A1 20060824
DOCDB simple family (application)
DE 102005006890 A 20050215; CN 200680004954 A 20060124; EP 06701282 A 20060124; EP 2006050387 W 20060124; KR 20077020205 A 20060124; US 88406406 A 20060124