The built-in SSD disk with up to 1TB storage keeps documents, pictures, audio, and video files as well as application specific webpage content. Up to four LTE Advanced (Cat. 6) modules can be used for communication. Through a transparent tunneling of the user data, the traffic can be distributed over the various network providers. In combination with the quad SIM, the overall bandwidth and availability can be maximized.
User data can be protected by strong cryptography according to the IPsec standard, whereby the router ensures the confidentiality and integrity of the data in real time with more than 500Mbit/s.With VLANs, networks are separated and dedicated communication paths are made available for different applications. Intelligent flow management monitors the connections and ensures that buffer bloats are sufficient for real-time services, even under heavy load.
The WiFi coverage within the vehicle is ensured by upto two WiFi modules of the latest IEEE 802.11ac standard with 2x2 MIMO and Beam Forming technology, that can be operated on different channels and frequency bands.
The software is largely self-developed and is based on embedded Linux. The device is configured via a cloud-based fleet management, software updates are centrally orchestrated and distributed efficiently via Delta updates.
At a glance - important applications and features
- Passenger WiFi
- Condition & remote monitoring
- Multimedia Server
- Digital Signage
- Remote access
- Electronic payment systems
- EN50155, EN45545
- WLAN Portal, Medien- und Web-Server
- Bis zu 1 TB Speicher
- Bis zu 4 LTE Advanced Modems
- Quad SIM
- Bis zu 2 WLAN-ac AP/Client
- 2 Gigabit Ethernet M12
- 3 Fast Ethernet M12
- VLAN, RSTP, LLDP
- Multipath Routing
- Load Balancing, QoS
- Optionen: Audio, RS-232, RS-485, CAN, IBIS, GSM-R