The invention provides a system for secure wireless vehicle parameter streaming. An in-flight entertainment and communications (IFEC) system is configured to stream vehicle operational parameters fromavionics systems connected thereto. An avionics interface defines a node of an avionics bus, and the avionics systems are connectible to the avionics interface over the avionics bus to transmit aircraft operational parameters thereto as a raw stream of chronologically sequenced data elements. A data processor is connected to the avionics interface and a network interface, and is receptive to theaircraft operational parameters from the avionics interface. The data processor applies a variable filter that selectively passes a filtered data stream of aircraft operational parameters derived fromthe raw stream to a data storage device. The variable filter is defined by one or more filter parameters dynamically adjustable in response to changing conditions derived from the aircraft operational parameters. The filtered data stream is transmitted to the remote monitoring station.
提供了一种用于安全的无线交通工具参数流传输的系统。一种机上娱乐和通信(IFEC)系统,被配置成对来自连接至IFEC的航空电子系统的交通工具操作参数进行流传输。航空电子接口限定航空电子总线的节点,并且航空电子系统通过航空电子总线连接至航空电子接口以将飞行器操作参数作为原始流传输至航空电子接口。数据处理器连接至航空电子接口和网络接口,并且从航空电子接口接收飞行器操作参数。数据处理器应用可变过滤器,该可变过滤器将从原始流得到的飞行器操作参数的经过滤的数据流选择性地传递至数据存储设备。可变过滤器由能够响应于从飞行器操作参数得到的改变条件来动态地调整的一个或更多个过滤器参数限定。经过滤的数据流传输至远程监测站。
SYSTEM FOR SECURE WIRELESS VEHICLE PARAMETER STREAMING
用于安全的无线交通工具参数流传输的系统
30.06.2020
Patent
Elektronische Ressource
Chinesisch