BS ISO 10681-2:2010
Road vehicles. Communication on FlexRay Communication layer services
Označení normy: | BS ISO 10681-2:2010 |
Počet stran: | 76 |
Vydáno: | 2010-07-31 |
ISBN: | 978 0 580 62869 6 |
Status: | Standard |
BS ISO 10681-2:2010
This standard BS ISO 10681-2:2010 Road vehicles. Communication on FlexRay is classified in these ICS categories:
- 43.040.15 Car informatics. On board computer systems
This part of ISO 10681 specifies the requirements for a communication protocol tailored to meet the requirements of FlexRay-based vehicle network systems as specified in the FlexRay Communications Systems Protocol Specification. As the communication protocol combines the network layer and transport layer functionality (OSI layers 3 and 4), this part of ISO 10681 does not explicitly distinguish between these layer services.
The technical features of this communication protocol are as follows:
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transmit messages with known data length;
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transmit messages with unknown but finite data length;
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additional acknowledgement with retry mechanism;
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routing data on the fly;
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support of dynamic frame length.