At the same time focusing on characteristics ofoperating system for embedded system, this paper proposes functions of automatic updating and protection of software.
同时针对嵌入式操作系统的特点提出了关于应用软件的自动更新和保护功能。
2
The operating characteristics of these methods such as response time, scope of protection and capability of current are analysed and compared with.
对它们使用的特点，如动作时间、保护范围和通流能力等进行了分析和比较。
3
A kind of design method of microprocessor protection relay apparatus based on real timeoperating system (RTOS) was introduced in this paper.