文献类型：期刊文献

英文题名：Study on the calculation transition from parallel computing to cloud computing on operating system

作者：Jia, Hailong[1]; Cao, Kun[2]

第一作者：贾海龙

通讯作者：Jia, Hailong

机构：[1] Xinxiang University, Center of Modern Education Technology, Xinxiang, China; [2] Xinxiang University, College of Computer and Information Engineering, Xinxiang, China

第一机构：新乡学院

年份：2014

卷号：32

期号：5

起止页码：4353-4360

外文期刊名：Energy Education Science and Technology Part A: Energy Science and Research

收录：EI(收录号：20150700515978);Scopus(收录号：2-s2.0-84922473848)

语种：英文

外文关键词：Cloud computing - Computer architecture - Network security - Parallel architectures - Parallel programming

摘要：Advances in computer system design and processor manufacturing have resulted in an ever-increasing per-chip transistor count. However, the increased transistor count leads to additional compute cores within a CPU, rather than to an increased single-thread performance. In this paper, we argue that the full exploitation of many-core architectures on the server demands better support by the operating system. This relates to the support of new application programming models, the seamless integration of internal and external services, security, as well as on monitoring and (self-adaptive) management of such server environments. We discuss three major trends that will drive the adoption of server operating systems to modern many-core hardware: dynamic parallelism, dynamic partitioning, and dynamic provisioning. ? Sila Science. All rights reserved.