硬盘保护卡中网络差异拷贝方法的设计与实现  

Design and implementation of a method of network differential copy based on harddisk protection card

作　　者：丰洪才[1] 向云柱[1] 

机构地区：[1]武汉工业学院计算机与信息工程系,湖北武汉430023

出　　处：《武汉工业学院学报》2010年第2期55-58,共4页Journal of Wuhan Polytechnic University

摘　　要：硬盘保护卡在大规模计算机场所得到了广泛应用,针对传统保护卡网络拷贝方法数据量大、拷贝速度低的问题,提出并实现了一种网络差异拷贝的方法,有效降低了网络的负载,将接收端与发射端计算机硬盘上的数据实现完美统一。The harddisk protection card has been used in large-scale computer place widely.To solve the problem of traditional method for network copy in large of data and low speed,the paper proposes and implements a method of network differential copy,which reduces the network overload effectively so that the data of harddisk in receiving terminal and sending terminal can achieve perfect integration.

关 键 词：IPX协议 差异拷贝 接收端 发送端 

分 类 号：TP309.3[自动化与计算机技术—计算机系统结构]