IFALPA believes that all commercial transport aircraft should be equipped with a dedicated, encrypted, and secure means of communication - separate from normal Air Traffic Control communications – for use between the flight crew and the operator and their OCC (or equivalent function), such as ACARS, onboard WIFI, and/or SAT Phone.

飞机通信寻址与报告系统（Aircraft Communications Addressing and ReportingSystem，缩写：ACARS），是一种在航空器和 地面站 之间通过无线电或卫星传输 短消息 （报文）的数字 数据链 系统。 该协议于上世纪70年代提出，其格式当时称之为 Telex。 在不远的将来，该协议将会被所谓的 航空电信网 （ATN）协议所取代。 ACARS设计目的主要用于飞行器 运行状态 的监控，为维护人员提供数据支撑；通过ACARS地面维护人员可实现对飞行器运行状态数据及性能数据 …

In aviation, ACARS (/ ˈ eɪ k ɑːr z /; an acronym for Aircraft Communications Addressing and Reporting System) is a digital datalink system for transmission of short messages between aircraft and ground stations via airband radio or satellite.

Aircraft Communications Addressing and Reporting System (ACARS) är ett digitalt datalänksystem för överföring av korta, relativt enkla meddelanden mellan flygplan och markstationer via radio eller satellit.

2018年1月25日 · Since 1978, ACARS has been a critical part of aircraft communication across the globe and, according to Rockwell Collins, is the air-to-ground data communications infrastructure hundreds of airlines around the world use to communicate with air traffic control, national aviation authorities and their own operations centers.

Addressing and Reporting System (ACARS) for tracking aircraft movements. Monitor weather conditions and issue weather advisories to pilots. Coordinate with air traffic control to manage flight routes and optimize airspace utilization. Provide real-time updates to pilots, ground staff, and passengers about flight status and any delays. 3.3.

2018年1月8日 · ACARS（AircraftCommunication Addressing Reporting Systems），飞机通信寻址报告系统，美国ARINC公司开发，采用循环冗余校验码（CRC）进行校验。 航空器与地面站之间通过无线电或卫星传输短消息（报文）的数字数据链系统。 具有传输速度快、抗干扰能力强以及误码率低等特点。 飞机飞行在海洋上空的空域时，使用SATCOM数据链和VH数据链；在布满基站的陆地上，使用VHF（甚高频，30~300Mhz）传输。 在我国，使用的频率为131.450MHz。 2 …

Aircraft Communications Addressing and Reporting System (ACARS) is a digital datalink system for transmission of short, relatively simple messages between aircraft and ground stations via radio or satellite. The protocol, which was designed by ARINC to replace their VHF voice service and deployed in 1978, uses telex formats.

Aircraft Communications Addressing and Reporting System (ACARS) is a carrier sensing, multiple access packet radio system for aircraft communications. ACARS operates in the VHF band, mainly around 130 MHz, using 2400 bps NRZI coded coherent audio frequency MSK (Minimum Shift Keying - a particular form of FSK) on AM to make use of standard ...

ACARS学名是“飞机通信寻址与报告系统”（Aircraft Addressing and Reporting System的缩写）简称地空数据链，它摆脱了以前空地通信只有话音的局限性，使飞行员能够通过ACARS及时得到地面上传的天气预报、NOTAM和签派以及空管指令，飞机也能通过ACARS将运行的实时情况 ...