Modèles de services : IaaS, PaaS, SaaS
Le modèle de service définit ce que vous gérez et ce que le prestataire de cloud fournit. Le National Institute of Standards and Technology définit trois modèles de services : L’Infrastructure …
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Cloud service models: IaaS, PaaS, SaaS
The service models define what you manage and what the cloud providers delivers. The National Institute for Standards and Technology defines three service models: Infrastructure as a Service, a.k.a. IaaS. …
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Leapfrogging to the cloud
The article published by @liquidtelecom for AfricaCom on leapfrogging to the cloud, and why I’m bullish and optimistic about the future of cloud technology on the African continent. Picture courtesy …
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Le cloud : je n’utilise que ce que je paye, c’est donc moins cher !
C’est le principe de la location de voiture ou du co-voiturage, et en général de toutes les offres locatives. Le calcul est simple. Vous prenez le coût d’acquisition du matériel, …
Read More The cloud? I pay for what I use, therefore it’s cheaper!
This is the basic principle of ride-sharing and, more largely, of all rental offers. The calculation is simple: you take the cost of acquiring the hardware and software, their maintenance …
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What is data sovereignty?
There is no ambiguity about Sovereignty. In law, it is defined as “the supreme, absolute, and uncontrollable power by which an independent state is governed”. As far as cloud is …
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Security in the cloud, an introduction
What has not been said on the Internet and its data security? While scandals are going well, from data theft at Dailymotion or Yahoo to the Panama Papers and Wikileaks, …
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5 questions to answer to choose your first cloud workload
Here you are facing the Cornelian dilemma: cloud or not? However, it’s most probable that the choice has already been made. Cloud it is! Do. Or do not. There is …
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Blockchain, are you ready?
You have heard about blockchain, haven’t you? The technology appeared with Bitcoin in 2008 and has since spread almost like a wild fire. You will find a lot written about …
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Why not going cloud is suicidal
Out of the 500 top companies in 1955, 87% have today disappeared! Why? They just did not embrace change fast enough. This is what is going to happen to your …
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