New car electronic technology map

• Business model:
  change the traditional "selling car is over" model for OEMs; membership model, sharing model, rental model, operation model and other new digital travel experience models;

• OTA cloud:
  remote refresh, remote diagnosis, remote vehicle control, remote data upload, third-party apps, application stores, edge computing, multi-level cloud computing, big data processing, AI cloud model, pre-diagnosis, etc.;

• Cellular and various wireless communications:
  2345G, V2X, cloud terminal, MQTT, 32960, ACP, OMA-DM, Bluetooth, WIFI, hotspot, ZigBee, high-precision positioning, NFC, etc.;

• SOA:
  SOME/IP, RESTful, service discovery, service interface, microservice, interface description language, RPC, ARXML, IPC (inter-process communication), SDV (software defined vehicle), SOC (service-oriented communication Service-Oriented Communication, Corresponding to SOA communication), software modeling and tooling, etc.;

• Multi-modal interaction:
  through the multi-dimensional perception of sounds, eyes, gestures, postures, body fluids, wearable devices, etc., through various sensors to realize human-computer interaction and so on;

• OS and Hypervisor:
  One machine with multiple screens, FreeRTOS, VxWorks, Linux-Android, QNX, ROS2, AUTOSAR CP/AP, etc.;

• High-performance processors:
  MCU, MPU, GPU, DSP, FPGA, HPC, SoC (here is System-On-Chip), A (Application) core/M (MicroCtrl) core/R core, distributed computing, inter-chip Communication technology, etc.;

• Communication and middleware technology:
  automotive Ethernet (10M/100M/1000M/multiG), 1PPoDL, DoIP, SOME/IP, MQTT, AVB/TSN, DDS, QoS, HTTP/RTP/FTP, middleware, LVDS, HDBaseT , PCIe, optical fiber communication, etc.

reference:

https://blog.csdn.net/m0_47334080/article/details/114284122
https://www.bilibili.com/read/cv6203812/