摘要
网络硬盘(简称网盘),是一种云存储技术,是用户在互联网中独有的数据存储空间。本文从用户使用网盘的角度出发,采用网络嗅探工具Ethereal,通过捕获网盘客户端传输文件的数据包的方式来确定其传输时间,计算传输速率。通过测试比较金山快盘、数据银行和天翼网盘客户端在不同因素下的上传下载速率,探索出用户使用中影响网盘性能的主要因素,为云存储产品性能评测提供一个可行性的技术和方法。
Network hard disk （ RaySource for short）, a cloud storage technology, is a unique data storage space in the Internet for the user. The paper from the user＇ s perspective, uses network sniffing tool Ethereal, by the way of capturing the file transmitting data packets of the network disk client to determine the transmission time, calculates the transmission rate. Through testing the speed of uploading and downloading files through the client, and comparing its transferring speed of Jinshan fast disk, Dbank and Tianyi disk with different factors, the paper explores the main factors effecting network disk performance among the user using, finally provides a feasible technology and methods for cloud storage products performance evaluation.
出处
《计算机与现代化》
2011年第12期1-4,8,共5页
Computer and Modernization
基金
国家863计划基金资助项目(2009AA01A404)
国家自然科学基金资助项目(60970070)
关键词
网络硬盘
云存储
性能评测
网络嗅探
传输速率
network hard disk
cloud storage
performance evaluation
network sniffing
transmission rate
