In all kinds of embedded operating systems, Linux has the advantage of clear structure and open source, so it has been widely used in embedded system based on monitoring system and PDA.

• 在各种嵌入式操作系统中,Linux凭借其在结构清晰、源代码开放等方面的优势,成为了基于监控系统、手持设备等嵌入式系统领域应用中的技术热点。