Telematics & Remote Diagnostics

车联网与远程诊断

Connected vehicle terminal integrates telematics, cybersecurity, big data, emergency rescue, remote OTA and online diagnostics.

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Telematics & Remote Diagnostics — AI-generated concept visual, not a real customer case photo

Customer Pain Points

Vehicle data is distributed across multiple CAN networks

NEVs need operating-data records and offline retransmission

Remote upgrade, configuration and certificate management are increasingly important

Operators want connected vehicle, service and driver-behavior data

Solution Modules

T-BOX telematics terminal

CAN/CAN FD gateway

BeiDou/GPS dual-mode positioning

4G, Wi-Fi and Bluetooth communication

X.509 certificates and OTA storage

System Architecture

T-BOX aggregates vehicle-side data through CAN/CAN FD, positioning, cellular communication and local storage, supporting offline retransmission, remote configuration and OTA upgrades.

Operating Value

Shortens remote diagnosis time

Supports GB/T 32960 and JT/T 808 scenarios

Keeps interfaces for OTA and data platforms

Improves fleet operating visibility

Engineering Delivery

Data-item definition
Protocol adaptation and platform integration
Security certificate and remote-configuration strategy
Offline retransmission, weak-network and low-power tests

Standards Context

Projects can be designed around GB/T 32960 NEV remote service and management, JT/T 808 vehicle supervision and enterprise data-platform interfaces.

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