摘要
根据嵌入式Internet技术的发展现状,以及下一代网络的发展趋势,分析了当前IPv4网络环境下嵌入式Internet技术发展所面临的问题,提出了一种基于IPv6的嵌入式Internet解决方案,并进行了实现。详细地设计了TCP/IPv6协议栈的结构,针对嵌入式Internet的特点,采用面向多用户的消息队列驱动机制、静态和动态相结合的内存分配策略等方法进行优化,在系统资源极其有限的情况下,实现了一个通用的嵌入式系统平台,支持多用户实时访问。
Based on the development status of embedded Internet technology and the main problem ot embedded internet technology in IPv4 network, a solution to embedded internet based on IPv6 protocol was proposed. The framework of TCP/ IPv6 protocol suite was designed in detail, and aim at the characteristics of embedded internet technology, message queue and memory allocation mechanism which combine static allocation and dynamic allocation quoted improve the TCP/IPv6 protocol suite. In the situation of short of system resource seriously, a universal embedded application platform was realized, which supports multi-user control the device at real time.
出处
《计算机应用》
CSCD
北大核心
2006年第6期1304-1305,1314,共3页
journal of Computer Applications
基金
国家863计划项目(2005AA121130)
