云计算虚拟化技术在电信领域的应用

发布时间：2018-04-09 22:01

本文选题：云计算　切入点：虚拟化　出处：《南京邮电大学》2013年硕士论文

【摘要】：信息技术的飞速发展，促使了人们沟通需求的膨胀，信息量的爆炸式增长，使得传统的电信运营商面临巨大挑战。设备投资增长，服务器数量倍增，机房空间迅速缩减，机房用电费用逐年递增，设备管理的难度越来越大，IT运维陷入困境。云计算虚拟化技术，作为当今通信领域极为热门的一个研究方向，在电信行业IT基础运维中应用，不仅大幅提升了系统的稳定性、可用性、增强了资源的灵活调配性，同时还降低了企业在基础运维建设中的投资，使得企业节能减排成效卓著。本论文在详细介绍电信IT系统资源使用现状的基础上，针对其存在的问题和需求进行分析，提出了云计算虚拟化技术引入电信基础运维的总体思想，，并详细研究了云计算虚拟化技术在小型机、X86服务器、存储标准化中的应用情况。论文还结合江西电信管理支撑系统域资源使用现状，通过对云计算虚拟化技术的深入研究，使得云计算虚拟化技术在电信基础运维管理中加以应用，实现了管理支撑系统资源虚拟化整合的四种途径，即小型机资源池化，x86架构系统资源池化，统一存储资源池化以及集中备份管理，使得江西电信管理支撑系统网络拓扑更加清晰，资源调配更加灵活，系统稳定性增强，投资大大缩减，具有一定的社会价值。
[Abstract]:With the rapid development of information technology, the expansion of communication demand and the explosive growth of information make the traditional telecom operators face great challenges.Equipment investment increases, the number of servers multiplies, the space of computer room shrinks rapidly, the electricity cost of computer room increases year by year, the difficulty of equipment management is more and more big IT operation and maintenance is in trouble.Cloud computing virtualization technology, as a hot research direction in the field of communication, not only improves the stability and availability of the system, but also enhances the flexible deployment of resources.At the same time, it also reduces the investment in basic operation and maintenance construction, which makes the enterprise energy saving and emission reduction remarkable.On the basis of introducing the current situation of IT resource utilization in telecom, this paper analyzes the existing problems and needs of IT system, and puts forward the general idea of introducing cloud computing virtualization technology into telecom basic operation and maintenance.The application of cloud computing virtualization technology in storage standardization of minicomputer X86 server is studied in detail.The paper also combined Jiangxi Telecom Management support system domain resources use status, through the in-depth study of cloud computing virtualization technology, make cloud computing virtualization technology in telecom basic operation and maintenance management to be applied.Four ways to realize the resource virtualization integration of the management support system are realized, namely, the resource pool of the minicomputer resource pool, the centralized storage resource pool and the centralized backup management, the system resource pool, the unified storage resource pool and the centralized backup management.It makes the network topology of Jiangxi telecom management support system more clear, resource allocation more flexible, system stability enhanced, investment greatly reduced, and has certain social value.
【学位授予单位】：南京邮电大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP308

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