What Is PAAS in Cloud Computing?A Brief Intro

Furthermore, vendor lock-in, cost, or security concerns may mean it’s not viable to switch vendors or services to serve new feature requirements in the future. Because there’s no need to buy or install hardware and software, development teams don’t need to wait. This means that organizations can provision resources and start developing immediately. However, unlike SaaS, those who use IaaS are still responsible for managing some aspects of their business, including applications, runtime, middleware and data.

paas in cloud computing

Platform as a service is a cloud computing model where a third-party provider delivers hardware and software tools to users over the internet. A PaaS provider hosts the hardware and software on its own infrastructure. As a result, PaaS frees developers from having to install in-house hardware and software to develop or run a new application.

Oracle Cloud Infrastructure for PaaS solutions

Swisscom has built its New Application Cloud PaaS for Microservices with MongoDB Enterprise Advanced. MongoDB is also the core content management component of SAP’s PaaS offering and VMWare’s PaaS. It is important to remember that most businesses using cloud-based platforms use a combination of SaaS and IaaS cloud computing service models, and many engage developers to create applications using PaaS, too. Also, CPaaS and hardware and software specifications are specifically designed to support communications applications. These applications and their usage are much more sensitive to jitter, latency and packet losses. Hosted PBX, cellular networks, (near real-time) applications typically are deployed on CPaaS platforms.

paas in cloud computing

It provides high security and enables companies to host critical data and applications. The vendor manages all upgrades and patches to the software, usually invisibly to customers. Typically, the vendor ensures a level of availability, performance and security as part of a service level agreement . Customers can add more users and data storage on demand at additional cost. This is especially relevant to industries where technological change is a slow process — for example, banking or manufacturing.

When to use PaaS

Cloud-hosted server infrastructure allows businesses to be adaptable and make changes as they see fit. One example is how the development process can now be more adaptable and efficient than ever before, speeding up the time it takes to bring a product to market. PaaS providers can build and manage a company’s database with automated provisioning and administration functions that make it easy for clients to use.

paas in cloud computing

For example, if you need to develop a PHP application, you can use a PaaS platform that supports PHP. In addition, many PaaS platforms offer support for multiple programming languages. In addition, many PaaS providers offer a wide range of development tools. This can include things like application programming interfaces ,SDKs, and IDEs. A PaaS provider will typically manage the underlying hardware and software, meaning developers can focus on building their applications. Businesses have the flexibility to choose from a variety of pay-as-you-go cloud-based computing models based on their organizational requirements.

Top 10 Platform as a Service Features

IaaS is fully self-service for accessing and monitoring computers, networking, storage, and other services. IaaS allows businesses to purchase resources on-demand and as-needed instead of having to buy hardware outright. Since SaaS apps often come in a standardized form, the choice of features may be a compromising tradeoff against security, cost, performance, or other organizational policies.

paas in cloud computing

As opposed to SaaS or PaaS, IaaS clients are responsible for managing aspects such as applications, runtime, OSes, middleware, and data. However, providers of the IaaS manage the servers, hard drives, networking, virtualization, and storage. Some providers even offer more services beyond the virtualization layer, such as databases or message queuing. PaaS already comes with built-in infrastructure, such as servers, storage, and networking.

Examples of Platform as a Service

Cost calculator, you can estimate your future solution and get a free quote right away. IaaS offers the most flexibility and scalability because there are no limits on how much memory or CPU power you can use at any given time. Adapt to new evolving tech stack solutions to ensure informed business decisions. Although Platform as a Service provides a data backup facility, it is better to back up in our own environment to prevent any disaster. Free Product Demo Explore key features and capabilities, and experience user interfaces.

  • We’ll also take a look at some examples of each to make it a little easier to understand.
  • The future of the PaaS market is bright, as there is a very high demand for PaaS solutions.
  • Whatever products the PaaS provider offers, they are all made by them.
  • In addition, many PaaS providers offer a wide range of development tools.
  • Although this is less of a concern with open source options, fully managed platforms spring up regularly.

Take advantage of provider resources– Most major PaaS providers offer guidelines and best practices for building on their platforms. Many also provide technical support, testing, integration, and other help for developers. Thanks to these benefits, even developers in small businesses can afford to create innovative cloud applications to make their organizations more competitive. With many organizations focusing pros and cons of paas on digital transformation and responding to rapid changes in the market, the concept of PaaS development makes business sense. Red Hat OpenShift is an open-source container-based platform focused on the private PaaS market. OpenShift provides developers with an integrated development environment for building and deploying Docker-formatted containers, with the target deployment platform being Kubernetes.


Effectively, PaaS shifts the responsibility for providing, managing and updating key tools from the internal IT team to the outside PaaS provider. With PaaS, a provider offers more of the application stack than IaaS, adding OSes, middleware — such as databases https://globalcloudteam.com/ — and other runtimes into the cloud environment. Most platforms provide some of the coding for the applications, allowing developers to create new applications much quicker. Other benefits include agility, efficiency, cost savings, and simplicity.