数据链技术的发展及其应用

数据链是一种按规定的消息格式和通信协议实时传输格式化数字信息的战术信息系统，通常由信息处理设备、消息标准与传输设备和通信协议3部分组成。数据链是实现各种实时数据传输、交换和情报资源共享，形成整个战区战术态势图，提高部队的协同作战能力必不可少的手段，更是实现武器系统一体化发挥整体效能的重要纽带，是新世纪实施网络中心战给予敌人致命打击的关键设备之一，也是加速武器装备由机械化向信息化转变的重要途径。文中介绍了数据链的发展变化，指出了数据链在作战中的应用环境分析，最后给出了未来数据链的影响及作用。

Development and Application of Data Link Technology

Data link is a kind of tactical information system to transmit formatted digital information in real time in specified message formats and communication protocols. It is the necessary means to realize real-time data transmission, exchange ＆ intelligence resources sharing, to generate an overall tactical theater situation map and to enhance cooperative engagement capability of groups. It is a vital hub to realize comprehensive effectiveness of integrated weapon systems and is one of the key nods in network centered warfare to provide fatal attack to the enemy in this new century. It is also an important way to speed up weapon equipment transformation from mechanization to information alization. In this paper, data link development is briefly reviewed, data link application environment analysis is presented, and future impacts and roles of data link are discussed finally.