2010.12.02 - Le Cloud Computing pour les N...ouveaux - Forum SaaS et Cloud IBM Online Edition - Loic Simon - Club Alliances ibm
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Supports de présentation préparés par Loic Simon [IBM - Club Alliances] et exploités lors du Forum SaaS et Cloud IBM Online Edition des 2 et 3 décembre 2010. Audience : Editeurs, Intégrateurs, Consultants, SSII...
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2010.12.02 - Le Cloud Computing pour les N...ouveaux - Forum SaaS et Cloud IBM Online Edition - Loic Simon - Club Alliances ibm
- 1. 1 Le Cloud Computing pour les N… ouveaux ! Pieds sur Terre Tête au dessus des Nuages Loic Simon loic_simon@fr.ibm.com Décembre 2010
- 2. 2 Le Club Alliances, un Incubateur SaaS & Cloud d’IBM en France www.cluballiances.com
- 3. 3 Le Cloud Computing en 3 ou 4 couches
- 4. 4 Privé, Public, Communautaire, Hybride… Third-party operated Third-party hosted and operated Enterprise data center Enterprise data center Private cloud Hosted private cloud Managed private cloud Enterprise Shared cloud services A Enterprise B Public cloud services A Users B
- 5. 5 Quelques Attributs Clés d’un Service Cloud Partagé, Standard, Packagé Self-service, immédiat Elastique Payé à l’usage Accessible par Internet Disposant d’API publiés
- 7. 7 Evolution du Marché SaaS SaaS revenues from enterprise application market has increased 14.1 percent in 2010 compared to 2009 Gartner – Juillet 2010 SaaS market will reach $40.5 billion by 2014, representing a compound annual growth rate of 25.3% IDC – Juillet 2010
- 8. 8 Editeurs, intégrateurs et SaaS By 2012, nearly 85% of net-new software firms coming to market will be built around SaaS service composition and delivery By 2014, about 65% of new products from established ISVs will be delivered as SaaS services Source : Etude IDC – Juillet 2010
- 9. 9 Le Client repasse la Patate Chaude aux Fournisseurs ! La responsabilité passe du client au fournisseur Vendeur de Logiciel/Matériel--> Prestataire de Service Le CLIENT est responsable de : 1. Définition de l’Architecture 2. Opérations informatiques 3. Mises à jour du Logiciel ou du Matériel Le FOURNISSEUR est responsable de : 1. Infrastructure de la Solution 2. Niveau de Service [SLA] 3. Evolutions de la Solution
- 10. 10 La vraie valeur du SaaS ?
- 11. 11 Pour surfer le Cloud, Mouillez-vous, MAINTENANT ! Démarrez Testez Essayez Apprenez Révisez !
Notes de l'éditeur
- When it comes to delivering a cloud deployment there is a spectrum of deployment options available for you to choose from. The most common and written about is the public cloud option like Amazon Elastic Compute Cloud (EC2), or Google Apps. These cloud deployments allow any user with a credit card to gain access to the resources. To a private cloud deployment where all the resources are owned, managed and controlled by the enterprise. To gradations in between from third party managed, to third party hosted, to a very common emerging model called “shared cloud services” or “member cloud services.” Here you must be a member to access the services, and they can be made available to you typically in a shared resources option or a dedicated resources option, depending on your needs and configurations. It is this last model where IBM has offerings call IBM Smart Business Services on the IBM Cloud. Finally you can merge the options between public and private and create what has been coined a “hybrid cloud”. When it comes to deciding which cloud delivery option you want to choose it needs to tailored to the business, the time and money requirements, and the availability of the resources. There is a spectrum of delivery options, and there is no single right way. Private Implemented on client premises Client runs/ manages Managed private cloud Third-party operated Enterprise owned Mission critical Packaged applications High compliancy Hosted private cloud Internal networkThird-party owned and operated Standardization Centralization Security Internal networkMix of shared and dedicated resources Shared Cloud Services Shared facility and staff Virtual private network (VPN) access Subscription or membership basedShared resources Public Cloud Elastic scaling Pay as you go Public Internet A Hybrid cloud solution is some mix of private and public integrated with your traditional IT to deliver the cloud solution to the end user and can involve any of the public to private options.