cpp-ipc-mechanisms

What problem does it solve?

This Skill helps engineers choose, implement, and review the right inter-process communication approach for automotive C and C++ systems, reducing integration risk across Linux, QNX, and Android platforms.

Core Features & Use Cases

• Mechanism Selection: Compare D-Bus, SOME/IP, Android Binder, shared memory, UNIX domain sockets, and message queues based on latency, throughput, discovery, and deployment constraints.
• Implementation Guidance: Build service and client code for common IPC stacks while keeping domain logic isolated behind clean interfaces.
• Security and Reliability: Apply validation, policy controls, synchronization, reconnection, and failure handling to make IPC safer and more robust.
• Use Case: Design a secure audio or telemetry service for an IVI, HUD, or RSE platform and produce a maintainable IPC architecture for it.

Quick Start

Use this skill to design a Linux automotive IPC boundary for a C++ service, compare the available mechanisms, and generate a secure implementation or review plan.