FLEX技术是美国摩托罗拉公司为增加无线寻呼倍道的容量而提出的一种高速编码的寻呼协议，它适应了当前无线寻呼向高速度大容量发展的需要。无线寻呼所传送的信息是一组经过编码的数字信息。当寻呼信息被输入计算机后，计算机将寻呼内容按一定的格式进行编码，形成一串数字信号 FLEX technology is a high-speed encoding paging protocol proposed by Motorola of the United States to increase the capacity of wireless paging channels. It adapts to the current needs of high-speed and large-capacity wireless paging. The information transmitted by wireless paging is a set of encoded digital information. When paging information is entered into the computer, the computer encodes the page content according to a certain format to form a series of digital signals