基于校园网络的自动打铃系统设计  

Design of Automatic Bell System Based on Campus Network

作　　者：王书杰[1] 陈震[1] 

机构地区：[1]泰州职业技术学院,泰州225300

出　　处：《科学技术与工程》2011年第31期7804-7807,共4页Science Technology and Engineering

摘　　要：设计了基于校园网络的自动打铃控制系统,系统内的每个节点均基于TCP/IP协议设计,每个节点控制本区域内所有电铃的工作。节点控制器基于单片机AT89S2051和以太网控制器ENC28J60设计,由校园网内任何一台PC实现整个校园打铃的集中控制和管理。该系统基于校园原有的以太网络进行设计,线路敷设成本低,可靠性高,维护管理方便。Automatic bell control system based-on campus network is designed. Each node within the system are based on TCP / IP protocol and controls all the bells within the region. The node controller based microcontroller AT89S2051and Ethernet controller ENC28J60 is developed. Centralized control and management of the entire campus bell can be made by any PC within the campus network. The system is designed based on the original campus Ethernet network, so it is lower line laying cost, high reliability, easy maintenance and management.

关 键 词：自动打铃 AT89S2051 ENC28J60 以太网 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]