M00001678
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ISO 13400-2 1st Edition, June 1, 2012 Road vehicles - Diagnostic communication over Internet Protocol (DoIP) - Part 2: Transport protocol and network layer services
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Availability date: 07/13/2021
Description / Abstract:
This part of ISO 13400 specifies the requirements for diagnostic
communication between external test equipment and vehicle
electronic components using Internet Protocol (IP) as well as the
transmission control protocol (TCP) and user datagram protocol
(UDP). This includes the definition of vehicle gateway requirements
(e.g. for integration into an existing computer network) and test
equipment requirements (e.g. to detect and establish communication
with a vehicle).
This part of ISO 13400 specifies features that can be used to
detect a vehicle in a network and enable communication with the
vehicle gateway as well as with its sub-components during the
various vehicle states. These features are separated into two
types: mandatory and optional.
This part of ISO 13400 specifies the following mandatory
features:
— vehicle network integration (IP address assignment);
— vehicle announcement and vehicle discovery;
— vehicle basic status information retrieval (e.g. diagnostic
power mode);
— connection establishment (e.g. concurrent communication
attempts), connection maintenance and vehicle gateway control;
— data routing to and from the vehicle's sub-components;
— error handling (e.g. physical network disconnect).
This part of ISO 13400 specifies the following optional
features:
— DoIP entity status monitoring;
— DoIP entity firewall capabilities.