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Architecting the Cloud: Design Decisions for Cloud Computing Service Models (SaaS, PaaS, and IaaS) Michael J. Kavis
Publisher: Wiley

Apr 30, 2014 - Of course some services that run on cloud infrastructure might never get price cuts, especially certain software-as-a-service (SaaS) companies that are already providing services at a very thin margin. Depending on the design of your CRM, you can put it either on a IaaS, PaaS or SaaS cloud or a mixture of them. €�Long term cloud decisions are strategic decisions. How do you optimize design & architecture around this new design point? The three primary cloud computing services models deployed today are: platform as a service (PaaS), infrastructure as a service (IaaS), and software as a service (SaaS). May 2, 2012 - Legacy IT vendors used to dealing with one or two ways of delivering their products and services to market, now must handle four, five, maybe more business models as cloud computing takes off. Architecting cloud solutions, designing and developing cloud projects, and delivering cloud training are his daily activities as part of driving the adoption of Cloud Computing, specifically on Windows Azure platform. Dec 16, 2011 - Cloud Computing Service Model PaaS (Platform as a Service) Paas is one level up from IaaS, where cloud providers not only take care of the components that IaaS does; but also manage the platform-level components like middleware and runtime. However, the case is different for Now that IaaS providers like Amazon, Google and Microsoft have cut prices considerably, should PaaS providers trickle down the cost savings on infrastructure to PaaS customers as well? Feb 26, 2014 - In my opinion the popular SPI-model of the cloud landscape, which divides it into Software-as-a-Service (SaaS), Platform-as-a-Service (PaaS), and Infrastructure-as-a-Service (IaaS), is simplifying reality way too much. Dec 14, 2013 - We are an international group of Cloud Computing experts and write on topics covering SaaS, PaaS, IaaS, Cloud Security, Virtualization, Enterprise 2.0 Applications, Cloud Services, Cloud Marketing, Social Cloud, Mobile Cloud and . If you think cloud computing confuses tech users, it has positively flummoxed IT vendors that now must deal with a bewildering array of business models thanks to the proliferation of SaaS, PaaS and IaaS deployment . Dec 11, 2012 - For most major service providers, there are a large number of computers configured in a grid to provide the service architecture located in the “cloud.” The origin of the name cloud comes from the original representation of the . Mar 9, 2012 - That tells me we're still not clear on the whole "what is cloud computing" thing, since some of the people asking me have actually built and deployed services, presumably with a little devil on their shoulder casting doubt about whether or not followed by 20 minutes of mind-numbingly complex techno-goo on SaaS and PaaS and IaaS and just-about-everything-you-can-think-of-as-a-service. Oct 29, 2013 - They offer also a different flavor of cloud computing.