VIAVI TTsuite-WAVE-LTEV Signalling Protocol Test Suite for US WAVE over LTE-V PC5
Signalling protocol test suite for C-V2X OBUs and RSUs implementing the US WAVE protocol stack over the LTE-V PC5 interface
- SAE J2945.1
- On-board system requirements for V2V Safety Communications
- SAE J2735
- Candidate Improvements to Dedicated Short Range Communications (DSRC) Message Set Dictionary [SAE J2735] Using Systems Engineering Methods
- IEEE 1609.2-2023
- IEEE Standard for Wireless Access in Vehicular Environments – Security Services for Applications and Management Messages
- IEEE 1609.3-2023
- IEEE Standard for Wireless Access in Vehicular Environments – Networking Services
Overview
TTsuite-WAVE-LTEV is a signalling protocol test solution for C-V2X devices that implement the US V2X protocol stack over the LTE-V PC5 interface. It contains automatically executable test scripts for the Wireless Access in Vehicular Environments (WAVE) standard, as defined by OmniAir. The scripts check that On-Board Units (OBU) and Road-Side Units (RSU) comply with IEEE and SAE standard specifications.
The suite helps ensure that on-board and road-side units from different vendors can interoperate. Tests can be fully automated through the Test Control Interface (TCI). Device mobility is simulated either by automated remote control of VIAVI GNSS simulator equipment or through the TCI.
Key Features
- Tests that V2X and C-V2X communications comply with standards
- Test metrics focused on precision, repeatability and safety
- Designed to reduce costly and time-consuming field testing
- USDOT Certification Operating Council (COC) conformance test suite for WAVE
- Secured/unsecured reception and transmission of WSM/WSA packets
- Communication using IPv6
- Full test automation via Test Control Interface (TCI)
- Freely combinable with additional test access (TTplugins)
- Simulated mobility via automated VIAVI GNSS simulator remote control or TCI
Specifications
| SAE J2945.1 | On-board system requirements for V2V Safety Communications |
|---|---|
| SAE J2735 | Candidate Improvements to Dedicated Short Range Communications (DSRC) Message Set Dictionary [SAE J2735] Using Systems Engineering Methods |
| IEEE 1609.2-2023 | IEEE Standard for Wireless Access in Vehicular Environments – Security Services for Applications and Management Messages |
| IEEE 1609.3-2023 | IEEE Standard for Wireless Access in Vehicular Environments – Networking Services |
| WAVE-16092-TSS&TP | Conformance test specifications for Wireless Access in Vehicular Environments (WAVE) – Security Services – Test Suite Structure and Test Purposes (TSS & TP) |
|---|---|
| WAVE-16093-TSS&TP | Conformance test specifications for Wireless Access in Vehicular Environments (WAVE) – Networking Services – Test Suite Structure and Test Purposes (TSS & TP) |
| J2945/1-TSS&TP | Conformance test specifications for SAE J2945/1 – On-Board System Requirements for V2V Safety Communications – Test Suite Structure and Test Purposes (TSS & TP) |
| RSU4.1-TSS&TP | Conformance test specifications for RSU4.1 V2I v1.0 – RSU4.1 V2I – Test Suite Structure and Test Purposes (TSS & TP) |
Specifications are taken from the manufacturer's documentation. See the datasheet for complete and current values.
Applications
- Connected vehicle testing
- Intelligent transportation systems (ITS)
- V2X On-Board Unit (OBU) and Road-Side Unit (RSU) testing
- Compliance validation of C-V2X OBUs and RSUs to IEEE and SAE specifications
- Cross-vendor interoperability testing of WAVE-LTEV equipment
Options & Accessories
| Option | Description |
|---|---|
| TEC-SUITE-WAVE-LTEV | TTsuite WAVE LTEV |
| TEC-TT-WP | TTWORKBENCH PROFESSIONAL |
| TEC-SVC-1015-WB-1Y | TTworkbench Support and Maintenance 1Y |
| TEC-SVC-1015-TS-1Y | TTsuite Support and Maintenance 1Y |