以太网资源共享方法及其在计算机教学中应用

The Method to share Resources in the Ethernet Environment and Its Application to Computer Education

本文针对同种机（以微机Ｎｏｖｅｌｌ网（Ｎｅｔｗａｒｅ３．ｘ＋ＳＰＸ／ＩＰＸ）为例）和异种机（以工作站、小型机Ｉｎｔｅｌ４８６微机的Ｕｎｉｘ＋ＴＣＰ／ＩＰ网为例）的两种不同的以太网（Ｅｔｈｅｒｎｅｔ）环境，着重讨论了网上磁盘数据资源如何共享的问题，给出了几种常用的共享方法和安全保护措施。目前，已将该方法用于大专院校的计算机实验教学，在提高学生上机效率和保护资源方面取得明显的效果。

In this paper,We analyze the method to share disk data resources in two different Ethernet Environment-Homogeneous machine(e.g.microcomputer network based on Novell (Netware 3. x+spx/ipx)and Heterogeneous machine(e. g. workstation,mini-co-mputer. Intel 48 PC based on unix(TCP/IP)network),and present some useful methods and technologies for resource sharing and network security,which have been applied to computer education in university.The results show that these methods and technologies are more effective in increasing student's operating efficiency on computer and preventing disk data resource from damaging.