摘要
嵌入式设备的资源有限,且RAM和ROM都非常小,为了在资源受限的情况下实现Web服务功能,在分析HTTP1.1的基础上,设计了一种简化的嵌入式Web服务器的软件结构。研究了该Web服务器中文件系统模块的设计思想,详细定义了实现文件系统的主要数据结构和应用接口。最后结合C语言编程实现了面向嵌入式应用且具有较好扩展性的文件系统模块。
The resource of embedded device is limited, and the capacity of RAM and ROM is very small. Based on the analysis of HTTP1.1, simple software architecture for embedded web server is given for implementing web server fimction under the resource limited situation. The design idea of file system model for the web server is studied, and the main data structure and APIs for the file system model are defined in detail. Finally, a high expandable file system model face to embedded application is successfully implemented with C language program.
出处
《计算机工程与设计》
CSCD
北大核心
2009年第12期2859-2861,共3页
Computer Engineering and Design
基金
广东省自然科学基金项目(7010116)
