gPTP (802.1AS)

  • One-box testing for gPTP (802.1AS and AS-REV) Time Aware End Stations (Master, Slave) and Time Aware Bridges/Relays.
  • Time Error and gPTP message fields.
  • Capture and replay real-world network delay profiles.

Message Analysis

  • PTP Field Verifier (PFV) automatically parses PTP packets highlighting areas of non-compliance to PTP profiles, e.g. 802.1AS and 802.1AS-REV.
  • Full 3rd party report generation capability to prove compliance.

Verification and Proof of Concept

  • Prove automotive sytems meet industry timing standards.
  • Introduce timing and packet errors to check system performance and impact on other protocols, such as IEEE 802.1Qbv

Timing Analysis

  • Complete integrated and characterised one-box test network removes uncertainty and error from timing test.
  • Automatic pass/fail limits and masks plus report generation.