芯片操作系统 meaning in Chinese

cos chioperation system

In sequence , it analyzes the primary principle of smart card and especially the inherence mechanism of chip operation system ( cos ) , and defines the file structure of this ep system in card
接着综述了智能卡基本原理，特别是cos (芯片操作系统)的内在安全机制，给出了本支付系统中的卡内文件结构的定义。
To overcome these drawbacks , we study the crucial technologies in java chip system comprehensively in above fields and present je - java chip system which is suitable for the non - pc internet accessing devices . the measurement declares that the performance of je - java chip system is close to the similar system
针对这些不足，在对java虚拟机指令系统、应用程序和java芯片操作系统等进行深入分析和深刻理解的基础上，文中提出了一个用于非pc类internet访问设备的je - java芯片系统。