Figure 1From: Insights in the cost of continuous broadband Internet on trains for multi-service deployments by multiple actors with resource sharingNetwork architecture to provide Internet services on-board trains. A typical passenger data service flow is depicted by a dotted line, an operational data service flow in a solid line. The transparent envelope symbolizes the hiding of the Train-Integrator tunnels from the outside. There are three types of network operators that can be used to obtain the wireless link: a satellite operator, an existing mobile network operator and deploying and operating a dedicated wireless network. This architecture will be used in the dimensioning process to construct a bill of resources.Back to article page