摘要
云计算是一种融合了多种计算机技术的数据处理计算模式,其技术关键在于海量数据存储与大范围数据管理。随着现代技术的发展,计算技术已逐渐从发展初期步入成熟期,并在我国诸多企业得到广泛应用。随着信息技术的快速发展,云计算的核心技术发生了相应变化。虚拟技术以灵活性高、快捷等特点,一跃成为了云计算的核心技术,而云计算也面临着全新的技术革新。基于此,阐述了虚拟化技术的概念,提出了虚拟化平台构成的安全威胁与防范措施,深入分析了Docker技术的优势与不足,详细概括了Docker技术对云计算发展的影响,并从虚拟化技术与容器技术并存、在虚拟机内运行Docker容器技术、以Docker容器为中心的云计算核心技术三方面,分析云计算虚拟化技术未来的发展趋势。
Cloud computing is a data processing and computing model that integrates many kinds of computer technology.Its key technology lies in mass data storage and large-scale data management.With the development of modern technology,computing technology has gradually entered a mature stage from the initial stage of development,and has been widely used in many enterprises in China.With the rapid development of information technology,the core technology of cloud computing has changed accordingly.Virtual technology has become the core technology of cloud computing because of its high flexibility and quickness.Cloud computing is also facing a new technological innovation.Based on this,this paper expounds the concept of virtualization technology,puts forward the security threats and preventive measures posed by virtualization platform,deeply analyses the advantages and disadvantages of Docker technology,summarizes in detail the impact of Docker technology on the development of cloud computing,and from the coexistence of virtualization technology and container technology,running Docker container technology in virtual machine,core technology of cloud computing centered on Docker container.In three aspects,the future development trend of cloud computing virtualization technology is analyzed.
作者
刘勇
Liu Yong(Jiangsu Taizhou People's Hospital,Taizhou Jiangsu 225300,China)
出处
《信息与电脑》
2019年第12期25-27,共3页
Information & Computer
关键词
云计算
虚拟化技术
Docker技术
cloud computing
virtualization technology
Docker technology
