Jl-spp

Benchmarks were run on a 12‑core Intel i7‑12700K with 32 GiB RAM, using JMH 1.35 and warm‑up of 10 k iterations. The numbers are comparable to Argon2‑only flows, with only a ~10 % overhead for the post‑quantum proof.

: A critical feature is its support for the DoIP (Diagnostics over Internet Protocol) . Newer JLR vehicles (roughly 2017+) use high-bandwidth Ethernet-based communication, which requires a DoIP-compatible interface like the JL-SPP to read and clear complex fault codes. jl-spp