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Demystifying Cloud Computing - Sharad Sanghi

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    Worldwide Forecast Over the next five years, IDC expects spending on IT cloud services to grow almost threefold, reaching $42 billion by 2012. According to IT Cloud Services Forecast - 2008, 2012 by IDC One reason IT suppliers are sharpening their focus on the “cloud” model is its growth trajectory, which - at 27% CAGR . This rapid growth is being driven by the ease and speed with which users can adopt these offerings, as well as the cloud model’s economic benefits (for users and suppliers alike) - which will have even greater resonance in the current economic crisis. IDC also analyses that Cloud computing will account for 25 percent of the net growth of technology from 2011 to 2012, and 30 percent of growth from 2012 to 2013. The growth currently witnessed is slow because it is in an adoption stage. IDC expects increased adoption of the PaaS models of delivering services via ''the Cloud'' in an attempt to drive down costs in the current economic environment. This will be particularly relevant for the small and medium size businesses (SMBs). In addition, vendors are also moving towards standardizing their support service offerings, which will become even more appealing to the SMB market as they are price sensitive and looking for quick and expedient ways to scale up their business. IDC believes that vendors that are able to offer remote, host-based, automated delivery of services will gain favorable traction in this market segment. Worldwide Trends Forrester in its survey results indicated that there is a strong interest in cloud infrastructure-as-a-service (IaaS) among enterprise sector Forrester predicts that the SaaS model (which he includes under the rubric of managed services) of monthly, no contract, pay-by-the-seat engagements will drive a change in how traditional service providers charge for their services. Cloud computing will push that change further. During the next two to five years, there will be a significant need to manage hybrid architectures , where some resources are on-site, some are in the network and the responsibility for managing them is split between in-house IT and the services vendor. IDC estimates the size of the cloud computing infrastructure market as a whopping $ 42 billion 2012, up from $16B in 2008. Key take away from this is Spend on cloud computing is growing 6 times faster than the traditional IT spending

    I/O performance bottle necks. Non X-86 Platform Maximizing efficiency – New Processors and Chipsets, Unified I/O, feature additions to Hypervisors. Data Security Perception – Data in transit and Data access are similar to current environment. Customers are worried about data at rest. Network Security – Being a shared environment, network security has potential to hurt multiple customers. Lack of standards for inter cloud operability. Opportunities Natural Progression for Datacenters High Operational Efficiencies and energy efficiencies DR opportunities Web enabled applications and businesses and test and Dev fit well with this model SMB market

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    Demystifying Cloud Computing - Sharad Sanghi - Presentation Transcript

    1. SaaS/Cloud Computing Landscape Sharad Sanghi CEO & MD Date: August 28, 2009
    2. Contents
      • Demystifying Cloud Computing
      • Cloud Context
      • Cloud Forecast & Trends
      • Adoption and Driving factors
      • Challenges & Opportunities
      • Architecture
      Netmagic Solutions - Proprietary and Confidential
    3. Demystifying Cloud Computing
      • “ A pool of abstracted, highly scalable, and managed computer infrastructure capable of hosting end-customer applications and billed by consumption and accessible on the Internet”
        • Fully Virtualized
        • Dynamic Infrastructure Software
        • Pay by Consumption
        • Free of Long-Term Contracts
        • Application and OS Independent
        • Free of Software or Hardware Installation
      Netmagic Solutions - Proprietary and Confidential Cloud Computing = Completely Outsourced IT Infrastructure
    4. Cloud - Contexts
      • SAAS – Highest Layer
      • Software as a service (Salesforce.com)
      • PAAS – Middle Layer
      • Platform as a service (google apps)
      • IAAS – Lowest Layer
      • Infrastructure as a service (Amazon)
      Netmagic Solutions - Proprietary and Confidential
    5. The Forecast is promising
        • Spending on IT cloud services is expected to grow threefold, reaching $42 billion by 2012
        • Cloud computing to account for 25% of net growth of technology from 2011-2012
        • Trends
        • Strong interest in cloud infrastructure-as-a-service (IaaS) among enterprise sector
        • In the next 2-5 years, there will be a significant need to manage hybrid architectures
      Netmagic Solutions - Proprietary and Confidential
    6. Driving factors and Adoption
      • Driving Factors
        • Low cost
        • High Operational Efficiency
        • Elasticity
        • Scalability
      • Adoption
      • - SMB
      • - DR
      • - Dev/QA
      Netmagic Solutions - Proprietary and Confidential
    7. Challenges Vs Opportunities
      • I/O Bottlenecks
      • Non X-86 platform
      • Maximizing efficiency
      • Data Security perception
      • Network Security
      • Lack of Standards
      Netmagic Solutions - Proprietary and Confidential
      • Natural progression for datacenters
      • High operational efficiency
      • Energy efficiency
      • DR opportunities
      • Perfect fit for web based business
      • SMB market space
      Vs
    8. Netmagic Cloud Framework PAAS IAAS Cloud Platform (Netmagic) OS/VMM Layer Firmware, hardware (X86 servers, Switches, Storage) Netmagic Custom Appliances Service Provider (Netmagic) Service Consumer SLA Billing Reporting Provisioning Monitoring Metering WIP In Production Security Virtualized Resources Virtual Images/Appliances Compute Memory Storage Network Secure Portal API Netmagic Solutions - Proprietary and Confidential
    9. Physical Architecture Netmagic Solutions - Proprietary and Confidential
    10. “ By 2011, early technology adopters will forgo capital expenditures and instead purchase 40% of their IT infrastructure as a service . . .. ‘Cloud computing’ will take off, thus untying applications from specific infrastructure.” — Gartner Press Release, “ Gartner Highlights Key Predictions for IT Organisations and Users in 2008 and Beyond ,” 1/31/08 Netmagic Solutions - Proprietary and Confidential
    11. Netmagic = Mission Critical Support
      • For more details
      • email :
      • [email_address]
      • Or
      • visit our website :
      • www.netmagicsolutions.com
      Netmagic Solutions - Proprietary and Confidential

    + Avinash RaghavaAvinash Raghava, 2 months ago

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