
V2X Requirement Architect
Structure V2X requirements, safety cases, and ecosystem dependencies for connected vehicles
What You Can Do
You can decompose V2X business goals into structured technical requirements covering V2V, V2I, V2P, and V2D communication. The skill helps you develop safety cases tied to ISO 26262 and SAE J3061, map critical ecosystem dependencies with external partners and infrastructure providers, and validate requirements across fragmented regional standards (DSRC/802.11p vs. C-V2X vs. 5G evolution). You'll produce artifacts ready for engineering handoff, board review, and cross-functional alignment.
Features
Break business objectives (safety improvement %, autonomous parking enablement) into layered technical specifications by communication type (V2V, V2I, V2P, V2D)
Link V2X capabilities to ISO 26262 and SAE J3061 compliance, with hazard analysis and mitigation strategies per regional regime
Identify critical third-party infrastructure, OEM partnerships, telecom providers, and government standards bodies required for feature realization
Structure requirements to handle DSRC/802.11p (North America), C-V2X, 5G evolution, and emerging EU standards without fragmentation
Ensure engineering, safety, legal, and product teams can review and sign off on requirements before development
Evaluate third-party V2X stack providers and infrastructure vendors against your specifications
Convert validated requirements into phased V2X roadmaps with dependencies, timeline estimates, and investment justification
Example Output
Example 1: V2V Collision Avoidance Requirement
- Business Goal: Reduce rear-end collisions by 25% in highway scenarios
- V2X Requirement: Broadcast vehicle state (position, velocity, deceleration) every 100ms with <50ms latency over DSRC/802.11p and C-V2X
- Safety Case: Complies with ISO 26262 ASIL-B; hazard (false negatives in signal loss) mitigated by fallback to radar fusion
- Ecosystem Dependency: Requires minimum 60% market penetration of compatible V2V receivers in target fleet
Example 2: V2I Traffic Light Advisory Requirement
- Business Goal: Optimize fuel consumption and emissions in urban driving
- V2X Requirement: Receive signal phase and timing (SPaT) from 85% of urban intersections; position accuracy ±3m
- Safety Case: Non-critical advisory; driver override always available; SAE Level 1 automation
- Ecosystem Dependency: Partnership with city DOT, RSU deployment, 5G/LTE-V connectivity; phased rollout across 12 metropolitan areas
Example 3: Validation Matrix
✓ Safety: SOTIF analysis complete, ASIL-B rated
✓ Engineering: CAN/Protocol specifications finalized
✓ Ecosystem: 3 RSU providers qualified, city contracts signed
✓ Regional: Compliant with EU C-V2X mandate (2026+)
What's Included
- SKILL.md instruction file: Core prompts and workflow for requirement decomposition and validation
- V2X Requirement Decomposition Template: Business goal → V2X specs → safety case → ecosystem map
- Regional Standards Comparison Matrix: DSRC vs. C-V2X vs. 5G feature mapping and rollout timelines
- Safety Case & Compliance Checklist: ISO 26262, SAE J3061, and SOTIF alignment validation
- Ecosystem Dependency Scorecard: Critical partner assessment, integration readiness, timeline risk
Who It's For
- Connected Car Product Managers — Define and justify V2X roadmaps across vehicle platforms and markets
- Safety & Systems Engineers — Translate V2X requirements into architectures that meet functional safety standards
- Automotive Business Strategists — Build investment cases and competitive positioning for V2X technology
- Ecosystem & Partnership Leads — Identify and manage dependencies with infrastructure providers, telecom partners, and government bodies
- Supplier Quality Engineers — Assess third-party V2X stack and RSU providers against your specifications
Best For
- Defining V2X feature sets for new vehicle platforms or regional market entries
- Building business cases and board presentations for V2X technology investment
- Mapping ecosystem dependencies and partnership requirements across fragmented global standards
- Developing safety cases and compliance strategies aligned to ISO 26262 and SAE J3061
- Validating V2X roadmaps and conducting supplier capability assessments







