摘要
介绍了uIP0．9协议栈的特点,以及将该协议栈移植到门禁控制器的实现方法。uIP0．9是一种小型嵌入式TCP／IP协议栈,具有占用代码空间小,执行时间消耗短等特点,十分适合在以89C52单片机为核心的门禁控制器中使用。通过移植uIP0．9协议栈,实现了门禁控制器的以太网接入功能。该控制器既可以独立运行,又可以通过IP节点实现联网,且允许用户异地访问,具有较强的实用性和组网的灵活性。
The uIP0. 9 protocol stack and the application of this stack in access controller are introduced. The uIP0. 9 is a kind of minitype embedded TCP/IP protocol stack, it occupies small code space and needs little executing time consumption, so it is suitable to be used in access controller based on 89C52 MCU. This kind of access controller can access into Ethernet by transplanting uIP0. 9 protocol stack. It can run independently, and also can be a website of the access controlsystem. The master control computer can visit any Internet browser from anywhere no matter what kind of operation system is used.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2006年第z3期1920-1921,共2页
Chinese Journal of Scientific Instrument
