Broadband on Trains

More bandwidth with Broadband on trains

Broadband on trains attracts high-value business travelers by bringing the mobile broadband experience on board. Train operators can offer passengers a wide range of entertainment services, from online gaming to video streaming, as well as broadband access to the Internet. Video monitoring increases security, while WLAN connectivity for online data throughput helps to improve processes and reduce operational costs. The efficiency of train operations can be boosted – real-time transmission of data from train systems, such as air-conditioning, video surveillance and door systems, helps improve train management and maintenance.

The Nokia Siemens Networks solution consists of three main elements – the onboard server and network, the train to ground communication, and the on-land management server.

The Internet Onboard Server is located in the main coach and handles all data traffic from passengers inside the train as well as all incoming and outgoing data traffic between train and ground. The second element is the ground-to-train communications system, or backhaul. Different backhauls are often used to guarantee the best connection, with preferences set when more than one route is available. The third element, the on-land Management Center, handles authentication and enables remote operation of the service across the entire train fleet. It includes performance tools to generate real-time usage and operating statistics. In addition, the many types of train management applications available help reduce operational costs and increase safety.