# paas and iaas Cloud computing service models for deploying applications and providing computing resources. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Types of Cloud Service Models DevFeed: [Types of Cloud Service Models]() Original publisher: [Read original article]() Author: Sumit Malviya Published: 2026-03-12T07:01:39Z Content type: tutorial Language: en Sources: [Backend Archives | Talent500 blog]() Topics: [cloud-computing](), [paas and iaas](), [Software as a service](), [Architecture & Design](), [Multi-tenancy]() Tags: [advantages-and-disadvantages-of-cloud-service-models](), [architecture](), [backend](), [best-practices-for-implementation-of-cloud-models](), [choosing-the-right-cloud-service-model](), [cloud](), [cloud-computing](), [comparing-saas-paas-and-iaas](), [conclusion](), [container-as-a-service-caas](), [emerging-cloud-service-models](), [function-as-a-service-faas](), [future-trends-in-cloud-service-models](), [infrastructure-as-a-service-iaas](), [paas-and-iaas](), [platform-as-a-service-paas](), [saas](), [scalability](), [software-as-a-service-saas](), [the-three-main-cloud-service-models](), [types-of-cloud-service-models](), [use-cases-for-every-cloud-service-model]() ### AI overview This article explains the main cloud service delivery models: Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). It also introduces emerging models such as FaaS and CaaS and discusses SaaS tenancy choices. ### Source excerpt Cloud computing has fundamentally changed how organizations build, deploy, and scale IT systems. Instead of investing heavily in on-premises hardware [...] The post Types of Cloud Service Models appeared first on Talent500 blog. ## Supabase UI: Platform Kit DevFeed: [Supabase UI: Platform Kit]() Original publisher: [Read original article]() Author: Saxon Fletcher Published: 2025-07-14T07:00:00Z Content type: release Language: en Sources: [Supabase Blog]() Topics: [Supabase](), [Shadcn UI](), [Tailwind CSS](), [Database](), [Authentication](), [paas and iaas](), [Artificial Intelligence](), [cloud-computing]() Tags: [ai](), [api](), [authentication](), [components](), [database](), [infrastructure](), [library](), [platform](), [shadcn-ui](), [solutions](), [tailwind](), [ui]() ### AI overview Supabase is releasing Platform Kit, a set of Supabase UI Library components for building platforms on top of Supabase. The kit includes database, storage, authentication, and AI components, and supports customizable shadcn/ui and Tailwind CSS styling. ### Source excerpt We are launching new components in the Supabase UI Library that makes it incredibly easy to build platforms on top of Supabase. ## My AI-tweaked Data Saturdays 23 Notes DevFeed: [My AI-tweaked Data Saturdays 23 Notes]() Original publisher: [Read original article]() Published: 2023-11-19T00:00:00Z Content type: article Language: en Sources: [Mutt0-ds Notes]() Topics: [Microsoft](), [Azure](), [sql-server](), [paas and iaas](), [Cloud](), [Databases]() Tags: [azure](), [blog-post](), [chatgpt](), [database](), [event](), [microsoft](), [mssql](), [ocr]() ### AI overview A blog post presents AI-assisted and manually checked notes from Data Saturdays 37 in Parma, covering Microsoft data platform technologies and SQL Server deployment options in Azure, including single databases, elastic pools, managed instances, purchase models, serverless operation, and Hyperscale. ### Source excerpt Last Saturday I had the privilege of attending Data Saturdays 37 at Parma, an event series focused on Microsoft data platform technologies.... ## The PaaS Dilemma DevFeed: [The PaaS Dilemma]() Original publisher: [Read original article]() Author: Dominic Black Published: 2023-08-03T00:00:00Z Content type: opinion Language: en Sources: [Encore Updates]() Topics: [paas and iaas](), [vendor lock-in](), [Open Source](), [hosting](), [Amazon Web Services](), [fly]() Tags: [aws](), [gcp](), [hosting](), [open-source](), [platform-as-a-service-paas](), [vendor-lock-in]() ### AI overview This opinion article discusses how Platform-as-a-Service products create customer trust and vendor lock-in concerns. It compares invisible integrations, illustrated by Fly.io, with deeper integrations such as AWS APIs, and presents an open-source approach as Encore's response to these challenges. ### Source excerpt Overcoming trust issues and vendor lock-in through an open-source approach ## Power consumption in Postgres 9.2 DevFeed: [Power consumption in Postgres 9.2]() Original publisher: [Read original article]() Author: Peter Geoghegan (noreply@blogger.com) Published: 2012-01-29T00:00:00Z Content type: article Language: en Sources: [Peter Geoghegan's blog]() Topics: [PostgreSQL](), [Database](), [cpu](), [paas and iaas](), [cloud-computing](), [Embedded Software Dev]() Tags: [cloud-computing](), [cpu](), [database](), [embedded-systems](), [postgresql](), [processors](), [services]() ### AI overview The article discusses efforts to reduce idle CPU wake-ups in PostgreSQL as part of the 4CaaSt research project. It explains why wake-ups affect power consumption in virtualized server environments and reports a measured idle rate of 11.5 wake-ups per second for an unconfigured PostgreSQL 9.1 server. ### Source excerpt One of the issues of major concern to CPU vendors is optimising the power consumption of their devices. In a world where increasingly, computing resources are purchased in terms of fairly abstract units of work, and where, when selecting the location of a major data-centre, the local price of a kilowatt hour is likely to be weighed just as heavily as the wholesale price of bandwidth, this is quite understandable. Globally, data centres consumed between 1.1 and 1.5 percent of electricity in 2010 (Source: Koomey). The economic and ecological importance of minimizing that number is fairly obvious. The broad trend towards increasing amounts of computing being performed within large data centres, with consolidated infrastructure, sold as a service rather than a product is undeniable. Of course, the term "cloud computing" is often applied to this phenomenon. That's a term that I try to avoid, as it's fairly ambiguous. There has been considerable effort to reduce wake-ups when idle in software in general, including everything from web browsers to word processors, which is related to the increasing importance of mobile and embedded platforms. However, this effort is most pronounced among developers of software that is expected to be deployed in virtualised environment on many servers, as wake-ups prevent CPUs from entering various idle states that allow them to save electricity, and when these wakeups are multiplied by thousands of VM instances, they add up very quickly. As part of 4CaaSt, a research project funded by the European Commission's Seventh Framework programme, that brings together members of industry and academia with the collective goal of producing an innovative platform-as-as-service offering, I spent time reducing the idle wake-ups per second in PostgreSQL. Postgres services firm 2ndQuadrant, where I work as a database architect, has had the development of several PostgreSQL features sponsored by 4CaaSt in furtherance of that goal, of which this is only one.