NeuSAR SF(Service Framework)
Cross-domain fusion is the key component to achieve one-stop development of vehicle views
NeuSAR SF middleware as a mature product for intelligent connected vehicle software development, encapsulates common automotive software functions and provides system-level capabilities across the entire vehicle. It covers essential features such as health management, networking, and time synchronization, as well as general services like communication and data handling. By offering developers a unified service interface and system-wide coordination capabilities, NeuSAR SF ensures software platform integrity, centralized management, and robust support for the advancement of intelligent connected vehicles.
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NeuSAR AI Agent Runtime
Unified abstraction of vehicle-wide data and operations
Unified abstraction for heterogeneous in-vehicle systems is the foundation for enabling AI applications in vehicles. This feature translates in-vehicle SOA services into RESTful interfaces or MCP services, addressing how AI agents interact with vehicle-wide service-oriented interfaces.
- Communication Abstraction: Unified in-vehicle interfaces for AI, enabling seamless in- and off-vehicle collaboration by abstracting AI capabilities from physical location.
- Data Abstraction: Location-independent data access with structured, compliant governance, providing a compliant foundation for deploying AI in vehicles.
- Execution Flow: Cross-domain orchestration enabling AI tasks to adapt to heterogeneous computing.
- Basic Services: Standardized, location-independent basic functions with safety validation to ensure secure AI deployment.
Driving Environment Service
SOA Platform Foundation
Offers a suite of components including atomic service proxies, SOA service gateways (composite services), business engines, vehicle-cloud communication middleware, and IVI Java SOA middleware to support rapid SOA platform construction and vehicle-wide SOA services. Additionally, it provides orchestration tools for service gateway and business engine functionality, enabling dynamic deployment without coding.
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Vehicle OTA
As software-defined vehicles evolve, features often require multiple controllers. This OTA solution manages multi-controller updates simultaneously, addressing dependency management, synchronized upgrades/downgrades, Master controller support, and A/B partition backups. Neusoft Reach leads with an AUTOSAR-based foundational software platform featuring OTA capabilities under central domain control, with rich production experience managing whole-vehicle upgrades.
Closed-Loop Diagnostics Solution
Achieves a closed-loop vehicle diagnostics system through a series of middleware solutions including health management, diagnostic management, log management, data collection, and OTA.
- Health Management: Monitors MCU, SoC, application, and resource faults; performs automatic repairs per preset policies.
- Diagnostic Management: Supports remote and virtual diagnostics with arbitration and routing to identify issues.
- Log Management: Collects various logs and data (CoreDump, CAN, Ethernet); supports remote log level control and cloud upload for analysis.
- Data Collection: Gathers health, diagnostic, bus, and SOA data for cloud big data platforms.
- OTA: Enables remote issue fixes via over-the-air updates, closing the diagnostic loop.
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VMB Vehicle Message Bus
VMB is a unified communication interface and development methodology for controllers with diverse architectures, physical buses, communication protocols, operating systems, and development languages. It provides high-performance communication mechanisms tailored to different scenarios, supporting integration across the entire vehicle.
Product Characteristics
Function Migration
Provides a unified interface for shielding physical buses and communication protocols for different communication scenarios, supports software dynamic deployment across the entire vehicle and achieves basic function configurations that are not dependent on hardware, loosely coupled invocation methods between software components
Global Data Synchronization
For data-driven scenarios, it provides low-code modules and tools, mapping various bus-sent data, and automatically synchronizing data between different domains of the vehicle state table to achieve global data synchronization
Flexible Deployment of Message Channels
For message channels, it provides static configuration and dynamic discovery modes, supporting SOME/IP and DDS service discovery mechanisms, avoiding application redevelopment and achieving software reuse
Realization of Vehicle-Cloud Service Integration
It can realize unified SOA semantics for different software systems (POSIX, RTOS, Android) in the vehicle, providing mapping functions for in-vehicle and cloud services, allowing applications to use in-vehicle and cloud services through a unified interface, while implementing access control for vehicle-cloud service access to achieve true integration of vehicle-cloud services
