Then in light of the actual situation of the network manufacturing laboratories introduces the wireless access and the code transmission about the communication of the DNC system.
介绍直接数字控制（DNC）网络系统的基本概念及构成，结合网络制造实验室的实际情况对DNC系统通信的无线接入方式和代码传输进行研究。
This paper analyzes the current status of the tire industry, introduces the tire manufacturing process, researches wireless network technology and barcode technology.
本文分析了轮胎行业的现状，介绍了轮胎的生产流程，研究了无线网络技术和条码技术。
应用推荐