车载时间敏感网络(TSN IEEE 802.1Qbv)与 SOME/IP 固件分发
基于车载以太网的确定性带宽调度架构,在向各个区域控制器流式写入差分固件的同时,严格保证对制动、转向等安全关键报文的零干扰。
Key Architectural Requirements
- IEEE 802.1Qbv Time-Aware Shaper allocating non-preemptible transmission gates
- SOME/IP protocol serialization for diagnostic commands ($34 RequestDownload)
- CAN-XL 100 Mbps high-throughput distribution to body and chassis microcontrollers
- Zero-copy socket forwarding on AUTOSAR Adaptive host operating systems
洽购资产