云计算英文介绍.ppt
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1、Presenter nameTitleDate,Rethink IT and reinvent business with cloud and IBM.,Topics,Clouds disruptive potential Challenges to consider Specific,proven patterns of success Why IBM Next steps,daily client transactions through public cloud,managed virtual machines.,2,cloud engagements in the first 6 mo
2、nths of 2011 alone.,Pressures like workforce mobility andincreasing productivity are placing greaterdemands on IT systems.,Increased expectations,Increased demands,Increased competition,growth in digital datafrom 2007 to 2011.,of the worlds largestcompanies in 2000 remainon that list today.,2011 IBM
3、 Corporation,of surveyed enterprise IT budgets in 2010 were spent on ongoing operations and maintenance costs.*,54%,*Source:Forrester Research,Inc.2011 IT Budget Planning Guide,October 7,2010 by Craig Symons,CAGR growth in self-service channels,As a result,cloud is an increasingly attractive meansof
4、 creating and delivering IT services.,Value delivered,Change management,Test provisioning,Install database,Install of operating system,Provisioning environment,Design and deploy business applications,From traditional,To cloud,Months,Weeks,1 day,1 day,Months,Days or hours,20 minutes,12 minutes,3060 m
5、inutes,51%cost savings,Days/Weeks,“Our commitment to informed decision making led us to consider private clouddelivery of Cognos via System z,which is the enabling foundation that makespossible+$20M savings over 5 years.”,IBM Office of the CIO,IT and Business are attracted to cloud for different rea
6、sons.,Efficiency,Transformation,Rethink IT.,Rapidly deliver services Integrate services across cloud environments Increase efficiency,Initiate new revenue streams Drive faster time to market for new services Meet changing customer expectations,Reinvent business.,*Source:Gartner,Cloud Computing Servi
7、ces,Virtualization Top CIO 2011 Wish Lists Jan 24 2011,IT is drawn to clouds cost,efficiency and control,while business users are drawn to clouds simplified,self-service experience and new service capabilities.,of CIOs plan to use cloudup from 33%two years ago.,of business executives believe clouden
8、ables business transformation and leaner,faster,more agile processes.,2011 IBM CIO Study,London School of Economics,December 2010,Efficiency,Transformation,Cloud helps business and IT create and deliver value infundamentally new ways.,Enable new IT and businessprocesses that break downtraditional si
9、los and simplifyaccess to information in orderto deliver better businessoutcomes.,Deliver IT without boundaries,Speed the delivery of newofferings and services bycreating new models of self-service and deployment.,Improve speed and dexterity,Empower internal and external communities todefine and cre
10、ate newofferings and services.,Create newbusiness value,Cloud in action:University of Bari,Students at Italys University of Bari useIBM cloud to create innovative solutionsto help the local economy.,Give students a platform to create innovative solutions for local communities and businesses in south
11、ern Italy.,Business challenge,Elastic,cloud-based services from sensors,market systems and GPS data,connecting university,private sector and government agencies.,Rethinking IT,Cut shipping times for local deliveries in half.More efficient supply chain with fishermen completing transactions with merc
12、hants while still at sea.Winemakers increase quality with constant soil-condition monitoring.,Reinventing business,8,Businesses are choosing a variety of cloud models to meettheir unique needs and priorities.,Private cloud,Hybrid IT,Public cloud,Appliances,pre-integrated systems and standard hardwar
13、e,software and networking.,Traditional IT,On or off premises cloud infrastructure operated solely for an organization and managed by the organization or a third party,Available to the general public or a large industry group and owned by an organization selling cloud services.,Traditional IT and clo
14、uds(public and/or private)that remain separate but are bound together by technology that enables data and application portability,However,successful implementation demands focus on three key challenge areas.,Moving beyondincremental adjustmentswith enhanced businessservices and industrysolutions.,Bu
15、siness processredesign,Seamless end-userexperiences acrossheterogeneousenvironment.,Seamless integration,Holistic approach tointeroperability,resiliencyand management thatmatches requirementsof the workload.,Integrity and Security,Effective security must be a well-planned part of cloud designs from
16、the start not treated as an afterthought,Secure by design:Avoids the common one-size-fits-all approach which can lead to failureIs specifically tuned to the security,authentication,compliance,and privacy concerns of individual organizations,Security in the Cloud:Has much in common with traditional I
17、T issues like identity and access rights,safeguarding data,and developing and enforcing security policiesCloud has the potential to be more secure than traditional environments,Adoption patterns are emerging for successfully beginningand progressing cloud initiatives.,IaaS:Cut IT expense and complex
18、ity through a cloud enabled data center,PaaS:Accelerate time to market with cloud platform services,Innovate business models by becoming a cloud service provider,SaaS:Gain immediate access with business solutions on cloud,IBM delivers prescriptive,repeatable cloud solutions forour clients most press
19、ing priorities.,Pre-built,pre-integrated IT infrastructures tuned to application-specific needs,Advanced,reliable,highly secure and scalable platform for creating,managing,and monetizing cloud services,Integrated service management,automation,provisioning,and self service,Capabilities provided to co
20、nsumers for using a providers applications running on a cloud infrastructure,Cloud Enabled Data Center,Cloud Platform Services,Cloud Service Provider,Business Solutions on Cloud,Patterns of adoption can be implemented with specific,repeatable projects supported by industry-leading offerings,Cloud Se
21、rvice ManagementRole:CIO/CTOCapabilities:Automated provisioning and de-provisioning of IT resourcesSelf-service portal Monitoring of physical and virtual resourcesMetering and accounting for cost recovery Advanced image managementIntegrated cloud services managementSingle access method and security,
22、Cloud Enabled Data Center,Desktop cloudRole:CIO/CTO/IT ManagerCapabilities:Managed services with secure authentication management Flexible delivery models,standard cloud-based offerings,dedicated infrastructure,and customer premise solutions.Assessment and planning servicesChoice of end-user devices
23、,Patterns of adoption can be implemented with specific,repeatable projects supported by industry-leading offerings,Cloud Platform Services,Develop and Deploy Virtual Web AppsRole:Sr.IT Operations LeaderSr.Development Manager&DevelopersCapabilities:Integrated development tooling Simplified deployment
24、 Application-centric visibilitySelf service interface Automatic elasticity,Development and Test EnvironmentsRole:VP IT VP DevQuality ManagersCapabilities:Instant-on access to dev/test tools,middleware,and processesAdvanced image managementVirtual developer desktopsCollaborationLicense management,Pat
25、terns of adoption can be implemented with specific,repeatable projects supported by industry-leading offerings,Cloud Service Provider,Build the Cloud InfrastructureRole:CIO,LOB owner,reseller,distributor,ISVCapabilities:Deeply virtualized hardware Automated systems management to deploy,provision,and
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