Fleet Management & Commercial Vehicle Telematics Solutions

Real-Time Visibility and Intelligence for Commercial Vehicle Fleets

Fleet operators across freight transport, ride-hailing, public transit, and heavy machinery face escalating fuel costs, maintenance overhead, and compliance risks. Without continuous real-time telemetry, managers cannot detect aggressive driving behaviors, diagnose engine faults before catastrophic breakdowns occur, or optimize multi-stop delivery routes.

AceTel’s Fleet Telematics and Connected Vehicle Solution combines carrier-grade cellular positioning hardware with comprehensive in-vehicle telemetry interfaces. From compact OBD-II plug-and-play devices to hardwired IP67 trackers and advanced 5G On-Board Units (OBU), our hardware provides an unshakeable data foundation for modern Fleet Management Systems (FMS).

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Core Operational Capabilities

1. High-Precision Positioning & Dead Reckoning

Featuring multi-constellation GNSS receivers (GPS, BeiDou, GLONASS, Galileo) coupled with Assisted GPS (A-GPS), AceTel trackers achieve cold start times under 30 seconds and real-time positioning accuracy within 2.5 meters. In urban canyons and underground tunnels, onboard Inertial Measurement Units (IMU) provide dead reckoning tracking without satellite lock.

2. Deep Engine Health & Telemetry Diagnostics

• OBD-II & J1939 CAN-Bus: Read standardized PID data including instantaneous fuel consumption, diagnostic trouble codes (DTC), battery voltage, and throttle position.
• Harsh Driving Detection: Integrated 3-axis G-sensors continuously monitor for harsh braking, sudden acceleration, excessive cornering, and rollover collisions.
• Geofencing & Movement Alerts: Instantaneous SMS/MQTT alerts when vehicles enter or leave authorized geographic boundaries or experience unauthorized motion while parked.

3. In-Vehicle High-Speed Passenger & POS Connectivity

For public transit buses, luxury coaches, and emergency response vehicles, AceTel 5G/4G in-vehicle gateways deliver carrier-grade Wi-Fi with captive portal capabilities. Fleets can support credit card POS terminals, digital route signage, and passenger high-speed Internet simultaneously.

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Telematics Architecture Workflow

[ Vehicle Engine / OBD-II / J1939 ] ──┐
                                     ├──▶ [ AceTel N2810 / T810 Tracker ]
[ 3-Axis Accelerometer / GPS Antenna ] ──┘                 │
                                                           ▼
                                                 (4G LTE / 5G Network)
                                                           │
                                                           ▼
                                           [ Central Fleet Cloud / FMS API ]
                                                           │
                                            ┌──────────────┴──────────────┐
                                            ▼                             ▼
                                    [ Dispatch Console ]       [ Mobile Driver App ]

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Anti-Theft & Security Protections

• Remote Ignition Cut-off: Integrated relay controls enable dispatchers to safely immobilize vehicles remotely upon confirmed theft reports.
• Tamper & Disconnect Detection: Instant alerts when trackers are unplugged from the OBD port or disconnected from the primary 12V/24V vehicle battery.
• Internal Li-ion Backup Battery: Keeps tracking alive for up to 72 hours even after the vehicle power source has been severed.