文章基本信息

标题：DATA CENTER ARCHITECTURES: CHALLENGES AND OPPORTUNITIES
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作者：Rana W. Alaskar ; Imtiaz Ahmad
期刊名称：International Journal of New Computer Architectures and their Applications
印刷版ISSN：2220-9085
出版年度：2014
卷号：4
期号：3
页码：117-129
DOI：10.17781/p0011
出版社：Society of Digital Information and Wireless Communications
摘要：Recently, data centers became a main part in information and communication technology. Data centers are facing many challenges because of the rapid and continuous growth of applications' size and complexity. In this paper, we present an overview of data center architectures challenges and their proposed solutions related to networking equipment, information technology equipment, power conservation equipment as well as cooling systems. We also mentioned how software defined network, a promising technology, can enhance the performance of data centers, and what challenges are faced while applying such technology to existing data centers.
关键词：Data centers; challenges; network equipment; routing; ; security; servers; software defined networks; power ; consumption; cooling systems