Wireless-net close-loop gas brand piracy system based on general packet radio service (GPRS) module and advanced risc machine (ARM) kernel is a new brand piracy technological product.

• 摘要基于ARM（先进精简指令集机器）内核和GPRS（通用无线分组业务）模块的无线网络闭环气体防伪系统，是一种新型仿伪技术产品。