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本文介绍了一个基于PBX系统的中速校园计算机网络PBX-ZUNET。该网络利用浙江大学现有的电话交换机,配以一块自行设计的网络接口板,使校园内各系、各部门的计算机能够通过校内电话线连接起来,组成一个分布式的、具有语言、数据合成功能的网络系统。该网络为用户提供了文件传输、远程作业录入、数据库查询、终端仿真、电子邮件、电话自动呼叫应答、网络服务器等功能。这种模式的网络具有成本低、功能强、兼容性及网际互连性好等优点。它是目前各高校实现办公室自动化的非常有效的方法。
This paper introduces a PBX system based medium speed campus computer network PBX-ZUNET. The network uses the existing Zhejiang University telephone exchange, together with a self-designed network interface board, so that all departments of the campus, all departments of the computer can be connected through the school phone lines to form a distributed, with language, data synthesis Function of the network system. The network provides users with file transfer, remote job entry, database query, terminal emulation, e-mail, telephone automatic call answering, web server and other functions. This model of the network has the advantages of low cost, strong function, compatibility and good interoperability. It is a very effective way to automate your office in colleges and universities.