EP 3209535 A1 20170830 - ESTABLISHING AN AD HOC COMMUNICATION NETWORK, AND PRIORITY-CONTROLLED DATA TRANSMISSION IN A RAIL VEHICLE
Title (en)
ESTABLISHING AN AD HOC COMMUNICATION NETWORK, AND PRIORITY-CONTROLLED DATA TRANSMISSION IN A RAIL VEHICLE
Title (de)
AUFBAU EINES AD-HOC-KOMMUNIKATIONSNETZWERKS UND PRIORITÄTSGESTEUERTE DATENÜBERTRAGUNG IN EINEM SCHIENENFAHRZEUG
Title (fr)
ÉTABLISSEMENT D'UN RÉSEAU DE COMMUNICATION AD-HOC ET TRANSMISSION DE DONNÉES GÉRÉE SUR LA BASE DES PRIORITÉS DANS UN VÉHICULE FERROVIAIRE
Publication
Application
Priority
- DE 102014226907 A 20141223
- EP 2015078306 W 20151202
Abstract (en)
[origin: WO2016102159A1] The invention relates to a method for establishing communication and for transmitting data between sensor units (10a-j, 12a-c, 14a-e, 16a-e) in a rail vehicle (2) and to a rail vehicle (2) comprising a communication network (4) which has multiple network nodes (6). An advantageous communication network (4) and/or an advantageous data transmission can be achieved if the sensor units (10a-j, 12a-c, 14a-e, 16a-e) independently form an ad hoc network (8) with a network topology (N) for transmitting data in the rail vehicle (2), configure said network, and change the network topology (N) over the course of the data transmission and/or if the communication network (4) is an ad hoc network (8) and the network nodes (6) are sensor units (10a-j, 12a-c, 14a-e, 16a-e).
IPC 8 full level
B61L 15/00 (2006.01); H04W 40/24 (2009.01); H04W 84/22 (2009.01)
CPC (source: CN EP RU US)
B61L 15/0027 (2013.01 - CN EP RU US); B61L 15/0072 (2013.01 - EP US); B61L 15/0081 (2013.01 - CN EP US); H04L 41/0686 (2013.01 - US); H04L 41/12 (2013.01 - CN EP RU US); H04L 43/0852 (2013.01 - US); H04L 67/12 (2013.01 - US); B61L 15/0036 (2013.01 - CN EP US); B61L 15/0072 (2013.01 - CN); H04W 40/24 (2013.01 - CN EP US); H04W 84/22 (2013.01 - CN EP US)
Citation (search report)
See references of WO 2016102159A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016102159 A1 20160630; CN 107107931 A 20170829; DE 102014226907 A1 20160707; EP 3209535 A1 20170830; RU 2674319 C1 20181206; US 10358155 B2 20190723; US 2017349193 A1 20171207
DOCDB simple family (application)
EP 2015078306 W 20151202; CN 201580070864 A 20151202; DE 102014226907 A 20141223; EP 15804116 A 20151202; RU 2017122571 A 20151202; US 201515539426 A 20151202