Cloud Computing
Light & Dark

            26 mei 2009
           Ruud Ramakers
– wie zijn wij?


ONAFHANKELIJK                           KENMERKEN
IT – ADVIESBUREAU                        onafhankelij...
Cloud computing
• What is Cloud computing?
  • Definitions
  • What are the enablers?
  • Variants of the Clouds

• Clouds...
Is Cloud Computing somthing new?

        Grid computing                         Utillity Computing

                     ...
Definition cloud computing
1. There is not one definition of cloud
   computing.
2. Every one can use the name.
Definition cloud computing
Wikipedia
Cloud computing is Internet (quot;cloudquot;) based development and use of computer
t...
Definition cloud computing
Marketspace

Cloud Computing represents a new way to deploy
computing technology to give users ...
Key Characteristics
        On-demand self-service
        • Customer provisioning


        Ubiquitous network access
   ...
What made it possible?
                                         Kryders Law
   Moore‟s Law
                               ...
What made it possible?
Evolution of cloud computing



Mainframe    Mini computer   Workstation         PC




            Netbooks     Smart pho...
Everybody is using the cloud
•   1.5 miljard people connected to the
    cloud.
Variants of the Clouds
                          • Companies host applications in the cloud that many users
User Level    ...
Variants of the Clouds
Deployment model

      • Private                                                       • Community...
Not one Cloud?


             Cloud
CLOUD FOR CUSTOMERS
Cloud computing promissing
  • Cloud can provide almost                               • Cloud computing can
    immediate ...
Benefits and opportunities in the cloud

                         Anywhere/any time

       Specialization and customizati...
Advantage of clouds
Difficult to forcast traffic
Normal Respons
Cloud response


                 Cloud




            E.g. Amazone - Essent
Customer examples
Customer examples
Customer examples
Customer examples
Customer examples
Customer examples
Customer cloud enablers
                                  Crashing
                                 applications
         ...
Advantages ICT maintenance
                                     Availabillity
                                        24*7...
Challenges of the Cloud

                     Security


                      Privacy


                     Specials


 ...
Reliability
Security


        How to are customers Seperated




                                                        Bron: Clouds...
Licencies: “Normal” setting




                Licentiegever      Licentienemer
                                       (K...
Licentiekwesties – SaaS setting



         Licentiegever              Licentienemer
                                   (S...
Licentiekwesties – Cloud setting


                          ?             Licentienemer
         Licentiegever
          ...
CLOUD AND SUPPLIERS


                      39
Types and issues
  • Licences                                     • Growth market
  • Availability                        ...
RFI issues cloud vendors
                                                          • Server provisioning
 •   CPU
        ...
Security
1.   Virus
2.   Identity fraud
3.   Patches
4.   Expertise
5.   Cyber-crime laws
6.   Security breach / selling c...
Privacy
1.   Location where data stored
2.   Location where you live in
3.   Mission critical information
4.   Routing of ...
Cloud datacenter design
SOME EXAMPLES


                45
Providers can market their OpSource-
   powered offerings

Customers can list their SaaS, SDK,
   and web service offering...
IBM participates in Cloud Computing in 4 key areas

1. Delivers Cloud Services to reach        2. Helps ISVs to design, bu...
Vragen?
 Per e-mail:                           r.ramakers@mitopics.nl

Overige informatie
 Nieuwsbrief:                 ...
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1
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What is cloud computing?
What are the key issues for users / suppliers

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  • Cloud is not an island, but a global connector to the worlds finformation and usersCloud computing is here to stay. Speed is questionmark
  • What is driving this shift,A change of perspective from seeing the computer as a box to seeing the computer as a door.
  • Cloud enablersFull connectivityOpen accessReliabilityInteroperability and user choiceSecurityPrivacyEconomic vlaue Sustainabilllity
  • Cloudcomputing Nivo Consultancy 26 Mei 2009 Versie 1

    1. 1. Cloud Computing Light & Dark 26 mei 2009 Ruud Ramakers
    2. 2. – wie zijn wij? ONAFHANKELIJK KENMERKEN IT – ADVIESBUREAU  onafhankelijk VANUIT DISCIPLINES:  sinds 1991  bedrijfskundig  beëdigd informaticadeskundigen  technisch bedrijfs-  best practices  juridisch ITIL / ISPL / PRINCE2 kundig technisch  kwaliteitsaanpak (MIRKA)  professioneel netwerk juridisch  huisleverancier IT-advies 2
    3. 3. Cloud computing • What is Cloud computing? • Definitions • What are the enablers? • Variants of the Clouds • Clouds for customers • What is the impact? • What are the benefits? • What are the consequences • Customers • Suppliers • Cloud here to stay some examples
    4. 4. Is Cloud Computing somthing new? Grid computing Utillity Computing Cloud Addaptive Enterprise Computing Software As A Service Platform As A On Demand Service Infrastructure as a service
    5. 5. Definition cloud computing 1. There is not one definition of cloud computing. 2. Every one can use the name.
    6. 6. Definition cloud computing Wikipedia Cloud computing is Internet (quot;cloudquot;) based development and use of computer technology (quot;computingquot;).It is a style of computing in which dynamically scalable and often virtualised resources are provided as a service over the Internet.Users need not have knowledge of, expertise in, or control over the technology infrastructure quot;in the cloudquot; that supports them The concept incorporates infrastructure as a service (IaaS), platform as a service (PaaS) and software as a service (SaaS) as well as Web 2.0 and other recent (ca. 2007–2009) technology trends which have the common theme of reliance on the Internet for satisfying the computing needs of the users. Examples of SaaS vendors include Salesforce.com and Google Apps which provide common business applications online that are accessed from a web browser, while the software and data are stored on the servers. The term cloud is used as a metaphor for the Internet, based on how the Internet is depicted in computer network diagrams, and is an abstraction for the complex infrastructure it conceals Market size Gartner Market size IDC 2008 $46 billion 2012 $42 billion 2009 $56 billion 2013 $150 billion
    7. 7. Definition cloud computing Marketspace Cloud Computing represents a new way to deploy computing technology to give users the ability to access, work on, share it and store information using the Internet. The cloud itself is a network of data centers - each composed of many thousands of computers working together - that perform the functions of software on a personal or business computer by providing users access to powerful applications, platforms and services delivered over the Internet. Gartner Says Worldwide Cloud Services Revenue Will Grow 21.3 Percent in 2009
    8. 8. Key Characteristics On-demand self-service • Customer provisioning Ubiquitous network access • Through network • For all type of clients Location independent resource pooling • Multi tenant • Virtualisation Rapid elasticity • Quickly scale up / down • Capacity infinte Pay per use • Fee for a service • Fee for transaction
    9. 9. What made it possible? Kryders Law Moore‟s Law Computor memory Every 18 months doubles every 12 processing power months as function of doubles Now right the price time for cloud computing Grove‟s Law Worlds global communication networks double every 100 years
    10. 10. What made it possible?
    11. 11. Evolution of cloud computing Mainframe Mini computer Workstation PC Netbooks Smart phones Game consoles Cloud
    12. 12. Everybody is using the cloud • 1.5 miljard people connected to the cloud.
    13. 13. Variants of the Clouds • Companies host applications in the cloud that many users User Level access through Internet Connections. The service being sold or offered is a complete end-user application. “software as a service” Developer • Developers can design, build and test applications that run on the Cloud provieder‟s infrastructure and then deliver those Level applications to end-users from the provider‟s servers “platform as a service” • System administrators optain general processing, storage, IT Level database, management and other resources and applications through the network and pay only for what gets used. “Infrastructure as a service”
    14. 14. Variants of the Clouds Deployment model • Private • Community cloud cloud owned or leased by a shared by several single organization and organizations and is operated solely for supports a specific that organization community owned by an composition of two or organization selling more clouds (internal, cloud services to the community, or public) general public or to a large industry group • Hybrid • Public cloud cloud
    15. 15. Not one Cloud? Cloud
    16. 16. CLOUD FOR CUSTOMERS
    17. 17. Cloud computing promissing • Cloud can provide almost • Cloud computing can immediate access to lower IT barriers to hardware resources innovation and increase interoperability between • No upfront capital disjoint technologies. investments for uses Creation Faster of new time to value market driver Lower Easier to upfront scale-out IT-cost • Pay-per-use billing • Enterprises of all dramatically reduce upfront costs sizes can seamlessly scale their services in correlation with client demand Mc Kinsey
    18. 18. Benefits and opportunities in the cloud Anywhere/any time Specialization and customization of applications build in cloud Collaboration Cost advantages CO2 reduction Infrastructure on demand
    19. 19. Advantage of clouds
    20. 20. Difficult to forcast traffic
    21. 21. Normal Respons
    22. 22. Cloud response Cloud E.g. Amazone - Essent
    23. 23. Customer examples
    24. 24. Customer examples
    25. 25. Customer examples
    26. 26. Customer examples
    27. 27. Customer examples
    28. 28. Customer examples
    29. 29. Customer cloud enablers Crashing applications Crashing Crashing servers Back ups Updates and ICT costs patches Growing Unsecure 70 -80 % of ICT budget for connections maintenance Virusses / Lack of Hacking resources Data growth
    30. 30. Advantages ICT maintenance Availabillity 24*7 ASL, BiSL, ITIL Minimal downtime ICT department No bottleneck anymore ICT sources Functional maintenance Always available Only monitoring ICT Reduction of ICT resources Maintenance budget
    31. 31. Challenges of the Cloud Security Privacy Specials Dependancy / reliability Sustainebillity Legal e.g. licency
    32. 32. Reliability
    33. 33. Security How to are customers Seperated Bron: Cloudsecurity.org Data-integretty  Due Diligence: – What‟s in the contract? – What backup systems are in place? – Data recovery? How long? Tested? Often? – Audit rights? – Upgrade effects? – Long-term viability? 21 April 2009
    34. 34. Licencies: “Normal” setting Licentiegever Licentienemer (Klant) 21 April 2009
    35. 35. Licentiekwesties – SaaS setting Licentiegever Licentienemer (SaaS Provider) Sublicense? Functionaliteits- afnemer (Klant) 21 April 2009
    36. 36. Licentiekwesties – Cloud setting ? Licentienemer Licentiegever (Klant?) ? ? Cloud Provider 21 April 2009
    37. 37. CLOUD AND SUPPLIERS 39
    38. 38. Types and issues • Licences • Growth market • Availability • Standardization • Competition • Interoperability Cloud ISV‟s companies (teleco‟s??) Hosting SaaS companies • New services • Own versus • Competition cloud • Standardization • Opportunities • Flexibility
    39. 39. RFI issues cloud vendors • Server provisioning • CPU • Preconfigured system • Memory images • Storage • Applications stacks • Bandwidth • Management • Data transfer capcity • Operating system patching • Security • Security architecture / • Autthentication software Hosting / • SAML Pricing • Intrussion detection Security • NIST 800-53 / HIPAA, PCI, SAS 70, DNSSEC, FIPS 140-2 • Testing and source code analyses Data SLA/ manage operatio ment / nal • Data isolation / recovery Interoper • Industrystandaards • Location of data storage support • Prioritization traffic • Data ownership / data logging / data access ability • Virtualization formats • Availability • Data termination • Online troubleticketing • IP / Ownership • Accessible infrastructure ports • Interoperability cloud to • IT adress assignment cloud / experience • ... • Tools • Portability / vendor lock in
    40. 40. Security 1. Virus 2. Identity fraud 3. Patches 4. Expertise 5. Cyber-crime laws 6. Security breach / selling company
    41. 41. Privacy 1. Location where data stored 2. Location where you live in 3. Mission critical information 4. Routing of Internet 5. Audits/ data protection standards 6. Deleting information
    42. 42. Cloud datacenter design
    43. 43. SOME EXAMPLES 45
    44. 44. Providers can market their OpSource- powered offerings Customers can list their SaaS, SDK, and web service offerings on the Directory Subscribers can find a variety of on- demand applications, SDKs, and web services Subscribers sign up for services directly with the Provider. OpSource is not involved in the transaction.
    45. 45. IBM participates in Cloud Computing in 4 key areas 1. Delivers Cloud Services to reach 2. Helps ISVs to design, build, deliver customers. and market Cloud Services. Examples : • 200+ ISVs in SaaS Specialty • Information Protection • Examples: nGenera, WeSupply and Global Services Groupware. • Lotus “Bluehouse” • Lotus Sametime Unyte • Rational AppScan 3. Helps customer integrate Cloud 4. Helps businesses to build their own Services into their business. cloud environments. • Global Business Services practices for • „Blue Cloud‟ is a set of enabling technologies Salesforce.com and SuccessFactors. to create the Cloud Computing • Rational tools for optimizing SaaS experience, including IBM offerings such as: investments. • IM • Lotus • Rational • Tivoli .
    46. 46. Vragen?  Per e-mail: r.ramakers@mitopics.nl Overige informatie  Nieuwsbrief: nieuwsbrief@mitopics.nl  Internet: www.mitopics.nl http://deelnemers.alpe-dhuzes.nl/acties/Ruud-Ramakers/CTAC-loopteam-BOL-d-Huez

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