嵌入式系统发展综述

Development of Embedded System

摘要:

IT产业高度发达,嵌入式系统功不可没,以至于无处不见嵌入式系统。嵌入式系统家族庞大,涵盖内容广泛,涉及学科多样,了解其家族成员及发展历史,正确理解其概念体系及发展趋势,对于今后的“智慧地球”具有重大意义。总结了国内外的相关文献,概述了嵌入式系统的体系结构,分析了所面临的挑战,讨论了与相关技术的关系,最后展望了发展前景。

Abstract:

Without Embedded system's contribution, IT industry can hardly make current achievement. And Embedded system is always everywhere. Embedded system's family is too big, and cover different subjects and systems. So the proper understanding to its family members, history, concept system and trend has significant meaning to the "Smarter Planet". The article summarizes international and domestic related literatures, describes the system's structure, analyzes the facing challenges, discusses its relationship with relevant techniques, and at last, looks forward to the future of embedded system.