CANFD controller software remote upgrade test method and system based on L3 whole vehicle architecture
A technology of remote upgrade and test method, which is applied in the field of remote upgrade test of CANFD controller software, which can solve the problems of not being able to know the reliability and stability of the software, and achieve the effect of making up for the gap in testing and making the software reliable
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[0039] The present invention will be further described below in conjunction with accompanying drawing.
[0040] TSP: Automotive Telematics Service Provider;
[0041] PKI: public key infrastructure;
[0042] Screen: display screen;
[0043] instrument: instrument;
[0044] LVDS: audio and video transmission line;
[0045] BCALL: roadside assistance;
[0046] ECALL: emergency rescue.
[0047] With the intense development of autonomous driving L3 technology, L3 technology itself has become a watershed, and it has also become a label for major OEMs to show their technical strength. Higher requirements are also put forward for the remote upgrade technology of software. Of course, higher requirements are also put forward for the test technology of remote upgrade, such as the speed of upgrade, the compatibility of upgrade protocols, etc. The present invention is based on the L3 technical framework and proposes A remote upgrade test method and system for CANFD controller softwar...
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