公开(公告)号：EP2130328B1

公开(公告)日：2011-09-07

申请号：EP08716289.7

申请日：2008-03-06

申请人： Bayerische Motoren Werke Aktiengesellschaft

发明人： MAJDOUB, Mohamed ,  BAUMGARTNER, Martin ,  KÖNIGSEDER, Thomas

IPC分类号： H04L12/40

CPC分类号： H04L12/40 ,  H04L2012/40215

摘要： The invention especially relates to a method for transferring a first control structure and/or first data to a first control appliance, and a second control structure and/or second data to a second control appliance in a motor vehicle, said control appliances being respectively connected to a transmission device by means of a first data bus. The transmission device is preferably located outside the vehicle. The transfer is carried out via the first data bus using a first transmission protocol. The first transmission protocol comprises a data frame having a pre-determined frame format or messages format, and the transfer is entirely carried out by the transmission of a plurality of data frames. In order to transfer large quantities of data rapidly into the control appliances of a vehicle, in a first step with a first data frame, part of the first control structure and/or the first data is transmitted to the first control appliance. Directly after, in a second step with the second data frame, part of the second control structure and/or the second data is transmitted to the second control appliance.

公开(公告)号：EP1994723A1

公开(公告)日：2008-11-26

申请号：EP07711819.8

申请日：2007-03-07

申请人： Bayerische Motoren Werke Aktiengesellschaft

发明人： BRUENNER, Guenter ,  BAUMGARTNER, Martin ,  REBHAN, Klaus

IPC分类号： H04L29/12 ,  H04L29/08

CPC分类号： H04L61/2015 ,  H04L67/12

摘要： The invention relates to a data communication method between a first communication subscriber that is situated in a motor vehicle and a second communication subscriber that is situated outside the motor vehicle. According to said method, the first communication subscriber can be addressed by the second communication subscriber by means of a network address. In said method, the network address of the first communication subscriber is defined by an address management unit situated outside the motor vehicle and is transmitted to the first communication subscriber.

公开(公告)号：EP2130328A1

公开(公告)日：2009-12-09

申请号：EP08716289.7

申请日：2008-03-06

申请人： Bayerische Motoren Werke Aktiengesellschaft

发明人： MAJDOUB, Mohamed ,  BAUMGARTNER, Martin ,  KÖNIGSEDER, Thomas

IPC分类号： H04L12/40

CPC分类号： H04L12/40 ,  H04L2012/40215

摘要： The invention especially relates to a method for transferring a first control structure and/or first data to a first control appliance, and a second control structure and/or second data to a second control appliance in a motor vehicle, said control appliances being respectively connected to a transmission device by means of a first data bus. The transmission device is preferably located outside the vehicle. The transfer is carried out via the first data bus using a first transmission protocol. The first transmission protocol comprises a data frame having a pre-determined frame format or messages format, and the transfer is entirely carried out by the transmission of a plurality of data frames. In order to transfer large quantities of data rapidly into the control appliances of a vehicle, in a first step with a first data frame, part of the first control structure and/or the first data is transmitted to the first control appliance. Directly after, in a second step with the second data frame, part of the second control structure and/or the second data is transmitted to the second control appliance.