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  • 发布时间: 2017 - 06 - 22
    Cisco® 4000 Series Integrated Services Routers (ISRs) form an intelligent WAN platform that delivers the performance, security, and convergence capabilities that today’s branch offices need.Product OverviewThe Cisco 4000 Series Integrated Services Routers (ISR) revolutionize WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, the routers specifically address the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a ...
  • 发布时间: 2017 - 06 - 22
    The Cisco® 880 Series Integrated Services Routers (ISRs) combine Internet access, security, voice, and wireless services onto a single, secure device that is simple to use and manage for small businesses and enterprise small branch offices and teleworkers. The Cisco 880 Series delivers features including firewall, content filtering, VPNs, and wireless LANs (WLANs) at broadband speeds to small offices. Easy deployment and centralized management features enable enterprises or service providers to deploy the Cisco 880 Series in small branch offices or small businesses.Product OverviewCi...
  • 发布时间: 2017 - 06 - 22
    Cisco® 890 Series Integrated Services Routers (ISRs) combine Internet access, comprehensive security, and wireless services in a single high-performance device that is easy to deploy and manage. They are well suited for deployment as customer premises equipment (CPE) in enterprise small branch offices and in service provider managed-service environments.Product OverviewCisco 890 Series ISRs deliver integrated security and threat defense, protecting networks from both known and new Internet vulnerabilities and attacks. These powerful, fixed-configuration routers provide secure broadba...
  • 发布时间: 2017 - 06 - 22
    Powerful Cisco IOS® Software-based router for small to medium sites offers flexible connectivity options and simplifies large-scale wireless WAN deployments.Product OverviewThe Cisco® 800M Series Integrated Services Router (ISR) is a modular platform in the Cisco 800 Series ISR product family. Intended for small to medium sites, it provides a flexible array of WAN connectivity options with easy migration among WAN interface types. It runs Cisco IOS® Software and delivers built-in security in a single software image with no additional software licenses required. It...
  • 发布时间: 2017 - 06 - 22
    Cisco® Catalyst® Instant Access is a solution to dramatically simplify the campus network operations, a game changer for business transformation creating opportunities for innovation in the campus. It simplifies operation through a single point of operation and management for campus access and backbone. The solution is composed of a Cisco Catalyst 6500 or 6800 core switch and Cisco Catalyst 6800ia Series Switches (Figure 1). The Cisco Catalyst 6800ia access switches are connected to the Cisco Catalyst 6500 or 6800, and the entire configuration works as a single extended swi...
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中国石油ERP云平台综合建设

日期: 2019-04-03
浏览次数: 618
案例名称: 中国石油ERP云平台综合建设


公司介绍


中国石油ERP云平台综合建设

中国石油天然气集团公司是以油气业务、工程技术服务、石油工程建设、石油装备制造、金融服务、新能源开发等为主营业务的综合性国际能源公司。2013年,在世界最大50家石油公司综合排名保持第4位,世界财富500强位居第5位。


项目背景


中国石油集团公司信息化经历了从分散到集中,再到复杂系统的过程,截止目前已累计建成51个集中统一的信息系统平台,涵盖了油气勘探开发、炼油化工、油品销售、油气储运、石油贸易、工程技术服务和石油装备制造等业务板块,实现了对全产业链上各种应用的系统支撑,同时数据中心也已建成三层架构,即:集团级数据中心(即:两地灾备中心)、区域级数据中心(包括大庆、吉林、辽河、新疆、兰州、西安、西南、华中、华东、华南和北京11个区域数据中心)、以及以销售公司为主的地区级数据中心。


解决方案


基于联想四路服务器的云平台架构解决方案实现对现有系统性能的提升、运维成本的下降,同时该平台具备很强的扩展性、灵活性以及开放性。

VMAX20k高端磁盘阵列提升现有存储系统的性能及容量,并实现对现有异构存储的虚拟化整合,实现资源分层管理。

ERP应用系统由小型机平台平滑切换至X86平台,并通过VM HA、Vmotion、DRS等功能实现新平台的稳定性。

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