公开(公告)号：US20160318626A1

公开(公告)日：2016-11-03

申请号：US15105217

申请日：2014-12-17

Applicant: THALES CANADA INC.

Inventor： Franck Edward Gansmandel ,  Jacques Nacouzi ,  Étienne Alepins ,  Yvon Nazon ,  Patrick Cadotte ,  Frédérick Clément

IPC: B64D47/00 ,  H04L29/08

CPC classification number: B64D47/00 ,  G05B19/0428 ,  H04L12/40 ,  H04L12/6418 ,  H04L67/12

Abstract: A system and a method are disclosed for managing a plurality of critical functions in an aircraft, the system comprising at least one data providing unit for providing digital signals, wherein at least one digital signal is associated with a given critical function of the plurality of critical functions; at least one transmission path coupled to the at least one providing unit; a memory unit for storing an operating system and a plurality of critical applications managing the plurality of critical functions; and a processing unit operatively coupled to the memory unit and configured to receive the digital signals along the at least one transmission path, the processing unit for executing the operating system and the plurality of critical applications, wherein the execution of the plurality of critical applications is managed by the operating system to accommodate fast loops and to ensure independence of the plurality of critical applications.

Abstract translation: 公开了一种用于管理飞机中的多个关键功能的系统和方法，所述系统包括用于提供数字信号的至少一个数据提供单元，其中至少一个数字信号与所述多个关键功能的给定关键功能相关联 功能; 耦合到所述至少一个提供单元的至少一个传输路径; 存储单元，用于存储操作系统和管理多个关键功能的多个关键应用; 以及处理单元，其可操作地耦合到所述存储器单元并且被配置为沿着所述至少一个传输路径接收所述数字信号，所述处理单元用于执行所述操作系统和所述多个关键应用，其中所述多个关键应用的执行是 由操作系统管理以适应快速循环并确保多个关键应用的独立性。