Patent ID: 11916877
Assignee: SIEMENS MOBILITY GMBH
Field: Digital communication (Electrical engineering)
Classification: CPC H  B  G | IPC B  G  H

Claim 0:
1. A system for transmitting and receiving data for a vehicle or rail vehicle, the system comprising:
at least one in-vehicle controller for processing and generating data;
at least one in-vehicle interface for transmitting data generated by said at least one in-vehicle controller;
at least one external server with a communication device for establishing a communication connection to said at least one in-vehicle interface and for transmitting data to said at least one in-vehicle interface;
an electronic filter interconnecting said at least one in-vehicle controller and said at least one in-vehicle interface for transmitting data;
said electronic filter being configured as hardware decoupling a communication connection between said at least one in-vehicle interface and said at least one in-vehicle controller as a hardware filter only forwarding permitted data to said at least one in-vehicle controller; and
said electronic filter configured to be activated or deactivated by said at least one in-vehicle controller;
said electronic filter configured to be automatically activated when in a deactivated state depending on a time, a speed, and/or an operating mode of the rail vehicle.