基于底层网络协议的嵌入式系统内核更新

该文提出了一种基于底层网络通信协议的嵌入式系统内核更新的方案和具体实现方法.该方案通过数据链路层架构协议,在网络底层和嵌入式系统通信,实现系统内核的下载与更新.采用Winpcap开发包编写上位机服务器端软件,而在嵌入式系统端的系统引导程序部分通过添加必要的解析协议,从而构建一个可靠、稳定、迅速的信息交互通道,最终实现嵌...

Kernel Updating of Embedded System Based on the Underlying Network Protocol

This paper has proposed a program and a specific implementing method about the embedded system's kernel updating,which was based on the underlying network protocol.The program achieves the system kernel's downloading and updating by communicate the embedded system with the server program at the basic layer of the network through the framework agreements of the data link layer(DLL).The server program is developed based on the Winpcap development kit,while the program on the embedded system-side should add so...