Migration to Cloud Computing: Roadmap for Success€¦ · Application and data center configuration...
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Migration to Cloud Computing: Roadmap for Success Mohammed Elazab, Professor Emeritus Higher Technological Institute, Tenth of Ramadan , Egypt President, Human and Technology Development Foundation Chairman, The Tenth International E-Learning and Cloud Computing Conference
Transcript of Migration to Cloud Computing: Roadmap for Success€¦ · Application and data center configuration...
Migration to Cloud Computing:Roadmap for Success
Mohammed Elazab, Professor EmeritusHigher Technological Institute, Tenth of Ramadan , Egypt
President, Human and Technology Development FoundationChairman, The Tenth International E-Learning and Cloud Computing
Conference
Cloud Computing
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Applications
Storage
Cloud service providerIT centers
New applications
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4
Developers
4costs
Security
Through
Sharing of resources to achieve coherence and economy of, scale, similar to a utility (like
the electricity grid)
There is no comprehensive tool to handle the entire migration process
Cloud Computing key characteristics
Pay per use Poolingof
resources
Remote data
centres
“Infinite” scalability
Self service
Infrastructure as a service (IaaS).Platform as a service (PaaS)
Software ware as a service (SaaS)
Look for service-oriented architectures (SOA), web services standards, and web application frameworksBecause they’re easy to integrate
SaaS planning tips
ways to improve
efficiencies
Has all the featuresyou want
Customizethe
application
Ability For
Sharing
A variety of
approaches
Make sureyou ownyour data
Make Sure the client owns the data—without a time limit
Implement a secure, development-life cycle methodology for your applications that are hosted in the cloud
PaaS planning tips
providershelp todevelop
more custom
Web apps
Plan to scaleyour service
evaluate the cloud provider’s
compliance
integrate Web services and databases to create new
services.
Compare how well vendor tools enable portability
across clouds
lease capacityas needed
Some providers may not allow you to take your application and put it on another platform.
Create a strong internal team to manage your security and compliance requirements
IaaS planning tips
Look forWho meet your
demandsservice providers
Choosecloud provider
Weigh the impactto your IT
organization
How your current system works before
you outsource
pay-per-usepricing
Plan an exit strategy
Negotiate service-level agreements (SLAs) to ensure you get the level ofsecurity and identity management required by your organization.
Application and data center configuration management
How a cloud migration affects existing data center infrastructure
manage good programming
tools
Staff may need
training
servers, firewall
rules
monitoring and rapid
troubleshooting
price per gigabyte in storage and
backup
The performance
Rubric and Student Portfolio
networks and storage
Cloud migration checklist
Planning for migration
Rethink governance and security
Evaluate costs
Application or data
Choose your cloud flavor
Migration challenges
Cloud migration strategy
Rubric and Student Portfolio
"Public clouds are homogenous; private clouds are heterogeneous."
Data security is imperative . Cloud providers will target users with unsolicited email or advert sing,institution will become “locked-in” to the products of a particular provider
BENEFITS OF CLOUD COMPUTING FOR INSTITUTIONS AND STUDENTS
Lower environmental
impact
Elasticity“begin with small-scale services”
Economies“pay per
use”
Enhanced availability
Concentration on core
business
End user satisfaction
Rubric and Student Portfolio
RISKS OF CLOUD COMPUTING
GUIDELINES FOR SELECTION AND DEPLOYMENT OF CLOUD SERVICES
User experience
and accessibility
Platform FunctionalityTechnical
issues ContractCosts
…..
The road to the cloud looks good. Combining the flexibility of the cloud and the power of on-premise software, your educational institution can map a cloud strategy that works.
Stepping into the clouds
How long it might
take to recoup your
investment
Evaluate a Web service orhosted application
Justifycloud services
Budgetfor
the cloud
Talk to peersand find ways
to share
Integrate cloud services
Think big—especially if you’re a small educational institution. Cloud services are massively scalable. Who else might benefit? Keep other departments or districts in the loop.
It’s time to come up with a migrationgame plan and determine migrationtimeframes for data and applications.It's often more effective to break themigration down by workload, startingwith less critical applications.
Is a private cloud for you?
To determine if it's the best cloud model for your
organization, ask these four questions:1. Do you have a business problem that can be solved using cloud techniques?2. Are your security and regulatory challenges sufficient to block consideration of the public cloud?3. Will a private cloud improve productivity and/or profits?4. Can your organization change how it applies technology to business solutions?
Questions
Cloud :
Cloud:
WhatsApp: +201010005551
Cloud:
www.hdf.org.eg
