To provide even more services and safety to users but also to manage their fleet efficiently, operators need to exchange real-time operating data in motion or at the depot/station (video surveillance, ticketing, passenger counting, PIS…) with buses.
> ACKSYS RANGE OF RUGGED WiFi ROUTERS (EMBEDDED) AND WIFI ACCESS POINTS (AT THE DEPOT) ALLOW A RAPID AND AUTOMATIC TRANSFER OF ALL THESE DATA.
To enable a reliable and simultaneous transfer of all these data coming from the various embedded equipment, ACKSYS’ solution offers advanced security functions (firewall, VPN, radius…) and streams mutualization functions (routing, filtering, VLAN, QoS…).
Only one router per vehicle is needed, simplifying deployment and allowing reduced operating and maintenance costs.
APPLICATION HIGHLIGHTS
SMART DEPLOYMENT
Administration and deployment – WaveManager : deployment & centralized management software
WiFi coverage – Mesh networks and multi-radios access points : simplify the deployment of a WiFi coverage at the depot or along the track
Embedded WiFi routers
– Streams mutualization : a single embedded router, accessible to all the vehicle’s equipment (isolation/ segmentation/ prioritization of flows)
– Identical IP addressing scheme in all vehicles without interconnection risks (routing and filtering of flows)
MOBILITY
– High speed data transfer in motion (fast roaming <30 ms)
ADAPTED DESIGN FOR BUS AND GROUND USE
– Embedded and outdoor rugged solutions
– Extended operating temperature (up to -40°C and + 75°C depending on models)
– RJ45 or M12 connectors
– E-marked devices (bus)
– EN61373 (shocks/vibrations)
Cellular routers and WiFi access points for public transportation
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| Function |
Cellular router |
Cellular router + |
WiFi access point, |
WiFi access point, |
| Recommended for | BUS | BUS | BUS | GROUND |
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WiFi interface |
802.11n (WiFi 4) |
802.11n (WiFi 4) |
802.11n (WiFi 4) |
802.11n (WiFi 4) *available in 802.11ac (WiFi 5) 2.4 / 5 GHz |
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Cellular interface |
2G / 3G / 4G LTE |
2G / 3G / 4G LTE |
– |
– |
| TECHNICAL CHARACTERISTICS | ||||
| Ethernet interface |
1 x 10/100 + 1 x 10/100/1000 |
2 x 10/100/1000 |
1 x 10/100/1000 |
2 x 10/100 |
| I/O |
– |
2 isolated inputs |
– |
1 isolated input |
| Dimensions (mm) | 147 x 41 x 100 | 141.2 x 99 x 35 | 115 x 64 x 34 | 80 x 175 x 57 |
|
Power supply |
7 à 48 VDC |
Redundant |
9 to 48 VDC |
Redundant – isolated** |
|
Environment |
-20°C to +60°C |
-20°C to +60°C |
-40°C to +70°C |
-40°C to +70°C |
| FUNCTIONALITIES |
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Roaming |
WiFi < 30 ms and |
WiFi < 30 ms and |
< 30 ms |
< 30 ms |
| Security | Firewall, DoS, https, MAC filtering, WPA/WPA2-Personal & Enterprise (IEEE 802.1X/RADIUS), WEP, tunnels L2 (GRE), VPN (OpenVPN), SNMP V3 | |||
| Ethernet routing |
Multicast (PIM), IP redundancy (VRRP), static routes, NAT router, router | |||
| Ethernet networking | Frames filtering, bridging, repeater, STP/RSTP, VLAN, DHCP (server & client), DNS relay | |||
| Administration | http, https, SNMP agent (V1, V2C, V3), WaveManager administration software | |||
| C-Key |
– | – | – | x |
AirBox LTE
* Optional 2nd radio interface (WiFi or cellular)
** Depending on models
*** Hardened memory key (confi guration backup)
Use case
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The digitalization of transport has become a real challenge for operators, unions and organizing authorities alike. The main objectives are to ensure passenger safety and comfort, and to facilitate the operation of the urban network. Because the embedded network in each vehicle is an integral part of its IT network, IDELIS has chosen an ACKSYS AirWan solution:
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