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SERVICE · CO-DEVELOPMENT (EEA & PLATFORM)

Co-Development — from Communication Architecture to Platform Co-Engineering

Based on our standard products, we jointly define and build your next-generation platform with your architecture and engineering teams: EEA communication architecture, SOA services, SoC / MCU adaptation NRE and long-term maintenance — covering distributed, domain-centralized and central-compute + zone-control architectures.

What We Deliver

Communication architecture design + platform co-engineering

01

EEA Communication Architecture

Network topology (domain/layer split, redundant links, gateway architecture, gPTP clock tree) plus CAN / CAN FD / LIN / automotive Ethernet specifications in one pass, with load and latency budgets verified by simulation up front.

02

SOA & Network Service Design

DDS / SOME-IP specifications: IDL and data models, QoS policies, service layering and deployment matrix; network management (PNM) and time synchronization (802.1AS).

03

Communication Matrix & Vehicle Database

The vehicle communication matrix generated from one source together with DBC / LDF / CDD / ODX / ARXML / IDL databases; baseline management and change-impact traceability for multi-supplier programs.

04

Diagnostics System Design

UDS / DoIP / SOVD across three protocol generations, diagnostic gateway routing, security access plus EOL and flashing specifications for engineering, production and after-sales.

05

Co-Engineering & SoC / MCU Adaptation

Platform modules, industry protocol stacks and diagnostics/security policies tailored to your processes; chip bring-up, HAL adaptation and performance tuning with native domestic-SoC support.

06

Long-Term Maintenance & LTS

Version upgrades, issue fixes, security patches and long-term support (LTS) aligned with your production cadence, enabling multi-platform reuse.

How We Engage

From architecture quick-check to platform annual framework, combined per project stage

ARCH · QUICK-CHECK

EEA / SDV Architecture Quick-Check

≤ 4 weeks · fixed price

A clause-by-clause benchmark of your current architecture with a gap list and the shortest evolution roadmap — ready to justify project approval, with a clear path for old and new architectures to coexist.

DESIGN · ARCHITECTURE

Communication Architecture Design Package

3~6 months · project package

Full-chain delivery of network architecture, SOA services, communication matrix and databases, diagnostics and simulation — engineering specifications and data assets downstream development, testing and production can use directly.

CODEV · JOINT ENGINEERING

Platform Co-Development

Milestone-based

Parallel development and joint debugging with your team, delivering verifiable software builds per milestone; adaptation NRE, module customization and integration validation in one engagement.

STRATEGY · PLATFORM

Platform Annual Framework

Annual framework

Multi-model reuse planning, architecture asset accumulation and standards-change tracking — turning one-off architecture design into a reusable platform capability.

Deliverables

Engineering specifications and data assets, ready for downstream engineering

Network topology design reportCAN / CAN FD communication specificationLIN communication specificationAutomotive Ethernet communication specificationSOA communication specification (DDS / SOME-IP)Network management & time synchronization specificationCommunication safety & cybersecurity design specificationVehicle communication matrixVehicle databases (DBC / LDF / CDD / ODX / ARXML / IDL)Diagnostics protocol & fault management specificationSimulation analysis reportTest specifications, cases and reports

Engagement Flow

STEP 01

Requirements Alignment

Align target platforms, production milestones and acceptance criteria; define current-network boundaries and legacy assets.

STEP 02

Assessment & Architecture

Current-state assessment and architecture selection (PoC) with quantified load, latency and synchronization targets.

STEP 03

Specifications & Design Delivery

Deliver communication specifications, matrix, databases and diagnostics in batches, review-gated per milestone with controlled changes.

STEP 04

Co-Development & Validation

Parallel development and joint debugging with your team, delivering verifiable software builds and integration results per milestone.

STEP 05

Production Delivery & Maintenance

Production ramp-up support, certification assistance and long-term support (LTS) with auditable, traceable deliverables.

What You Gain

One Architecture, Many Forms

New vehicle and robot models start much faster, with software and communication assets reused across platforms.

Legacy Assets Protected

Progressive coexistence with existing AUTOSAR and ROS 2 landscapes — old and new communication stacks evolve smoothly instead of a rewrite.

Deliverables Feed Engineering

Topology, specifications, matrix and databases import directly into mainstream development and test toolchains.

Self-Controllable

White-box delivery with open formats keeps architecture assets and roadmaps in your hands.

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