Best Infrastructure-as-a-Service Solutions47Infrastructure-as-a-Service is based on the standard cloud computing model, in which a service provider makes resources, such as applications and storage, available to the public over the Internet.Microsoft Azure1https://media.trustradius.com/product-logos/B1/Gp/PIX9CZUSJUE4-180x180.PNGAmazon Elastic Compute Cloud (EC2)2https://media.trustradius.com/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGAmazon Web Services3https://media.trustradius.com/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGAmazon S3 (Simple Storage Service)4https://media.trustradius.com/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGIBM Cloud Object Storage5https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGDigitalOcean6https://media.trustradius.com/vendor-logos/c2/yE/5Q2AZL0TC0D0-180x180.JPEGIBM Cloud Virtual Servers7https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGGoogle Compute Engine8https://media.trustradius.com/product-logos/OV/rz/7UQI3DC922FW-180x180.PNGIBM Cloud Bare Metal Servers9https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGOracle Cloud Infrastructure (OCI)10https://media.trustradius.com/product-logos/0g/GO/L2DNB88B6FWF-180x180.PNGRackspace Managed Hosting11https://media.trustradius.com/vendor-logos/K1/O6/7S697IGMC24V-180x180.PNGOracle Cloud Infrastructure Compute12https://media.trustradius.com/vendor-logos/VC/02/T4E108T4IWP2-180x180.PNGIBM Cloud File Storage13https://media.trustradius.com/product-logos/eo/Nr/5HSTR1BE0S5Z-180x180.JPEGIBM Cloud for VMware Solutions14https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGIBM Cloud Internet Services15https://media.trustradius.com/product-logos/Uv/Xp/77N37PEPH17Z-180x180.PNGIBM Cloud IaaS (formerly IBM Bluemix - IaaS)16https://media.trustradius.com/product-logos/BR/nD/96TS3J3K1AOB-180x180.PNGIBM Cloud Virtual Private Cloud (VPC)17https://media.trustradius.com/product-logos/eo/Nr/CQ347WHLEG8Z-180x180.JPEGSungard Availability Services Managed Hosting18https://media.trustradius.com/vendor-logos/sM/gO/6TV0RLLVSVHE-180x180.JPEGMedia Temple IaaS Cloud19https://media.trustradius.com/product-logos/Gj/HA/EOFQ2EUFXB2W.pngNaviCloud20https://media.trustradius.com/vendor-logos/gj/of/8XQQWRMC5XCA-180x180.PNGLightEdge21https://media.trustradius.com/vendor-logos/BU/PX/V5XE3V6NMTZN-180x180.JPEGCloud Enterprise22https://media.trustradius.com/product-logos/0x/wc/FTNX6T7HTAGR.jpegAmazon Elastic Transcoder23https://media.trustradius.com/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGOracle Cloud Infrastructure Container Engine for Kubernetes (OKE)24https://media.trustradius.com/vendor-logos/VC/02/T4E108T4IWP2-180x180.PNGOracle Cloud Infrastructure Identity and Access Management25https://media.trustradius.com/vendor-logos/VC/02/T4E108T4IWP2-180x180.PNG

Infrastructure-as-a-Service Solutions

Best Infrastructure-as-a-Service Solutions

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Infrastructure as a Service (IaaS) Overview

What is Infrastructure as a Service (IaaS) Solutions?

Infrastructure-as-a-Service (IaaS) software is a complete development and deployment environment in the cloud. It provides a platform on which software can be developed and deployed. The platform handles the complexity around operating systems and servers and leaves application developers free to concentrate on the business requirements of the software.

Infrastructure as a Service (IaaS) Features & Capabilities

  • Uptime percentage offered in SLA

  • Ease of scaling up or down in response to consumer needs

  • Administration automation for deploying and managing virtual desktops and servers

  • Elastic load balancing whereby resources are balanced and distributed automatically across multiple virtual computers

  • Preconfigured templates for virtual machines

  • Monitoring tools providing alerts when problems are detected

  • Customized machine images

  • Range of operating systems available as preconfigured images

  • Compliance with security protocols like SSL and AES

Infrastructure-as-a-Service (IaaS) is similar to Software-as-a-Service (SaaS) and Platform-as-a-Service (PaaS), in that it provides services to consumers over the Internet. However, out of the three offerings, IaaS is the most rudimentary--taking care of the basics, the infrastructure, and allowing users to manage the rest.


IaaS operates at a very fundamental level, providing the basic building blocks for cloud services. IaaS can be thought of as the provisioning of basic cloud infrastructures like virtualized servers, storage, and networking in an on-demand model. This on-demand model can easily scale up and down to meet demand. Instead of having to spend capital resources on hardware and infrastructure, rapidly scalable and secure infrastructure components are accessible over the Internet. These resources and paid for based on consumption, as in a utility model like electricity or water.


Some providers also offer other components above the virtualization layer like databases and messaging queues, but these are not standard components.

Pricing

Pricing models vary quite a bit, but the basic structure is usually price per user per month, with different tiers based on differing factors such as the number of custom app objects, or number of servers. Some vendors provide a free tier, but per user pricing can from as little as $50 per month per user to $750 per user per month or more, depending on platform capabilities. If your organization is currently managing their own on-premise infrastructure, it's a good idea to calculate the current costs associated with doing so when comparing switching to IaaS. Typically, IaaS platforms will be a lower cost alternative.


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Infrastructure-as-a-Service Products

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Microsoft Azure

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Top Rated
518 Ratings

Microsoft Azure is a cloud computing platform and infrastructure for building, deploying, and managing applications and services through a global network of Microsoft-managed datacenters.

Amazon Elastic Compute Cloud (EC2)

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Top Rated
212 Ratings

Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides secure, resizable compute capacity in the cloud. Users can launch instances with a variety of OSs, load them with custom application environments, manage network access permissions, and run images on multiple systems.

Amazon Web Services

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Top Rated
408 Ratings

Amazon Web Services (AWS) is a subsidiary of Amazon that provides on-demand cloud computing services. With over 165 services offered, AWS services can provide users with a comprehensive suite of infrastructure and computing building blocks and tools.

IBM Cloud Object Storage

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155 Ratings

IBM Cloud Object Storage is an IBM Cloud product in the endpoint backup and IaaS categories. It is commonly used for data archiving and backup, for web and mobile applications, and as scalable, persistent storage for analytics.

IBM Cloud Virtual Servers

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64 Ratings

IBM Cloud Virtual Servers are customizable, public or private, cloud-based servers available from IBM. User can launch applications and software across blended, hybrid environments as the servers integrate with all cloud models.

Google Compute Engine

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102 Ratings

Google Compute Engine is an infrastructure-as-a-service (IaaS) product from Google Cloud. It provides virtual machines with carbon-neutral infrastructure which run on the same data centers that Google itself uses.

IBM Cloud Bare Metal Servers

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60 Ratings

IBM Cloud bare metal servers are cloud servers configurable in hourly/monthly options, on-demand, from any location—with a selection of standard features and services for small businesses and enterprise demands. Users can customize RAM and SSDs with 11M+ configurations from which to choose.

IBM Cloud for VMware Solutions makes cloud adoption fast and easy, allowing the user to optimize the value of existing on-premises infrastructure, while confidently leveraging the same tools, technologies and skills in the cloud. Gain rapid scalability, deployment in 60+ global data centers and a...

IBM Cloud Internet Services is a set of edge network services for securing internet-facing applications from DDoS attacks, data theft, and bot attacks, as well as optimizing their web apps or ensuring global responsiveness and the ongoing availability of their internet-facing applications.

The IBM Cloud Virtual Private Cloud (VPC) is designed to be the user's own space, in the IBM Cloud. With VPC, the user defines and controls a virtual network in logically isolated parts of the IBM Cloud where, and can deploy desired cloud resources. VPC is designed to give dynamic scalability fo...

2 Ratings

NaviCloud, from Navisite, offers a variety of managed, cloud-based, infrastructure-as-a-service solutions. It's main offerings are Azure Cloud Management, VMWare Cloud Management, and a professional service offering that offers IT assistance and support.

1 Ratings

LightEdge Services, headquartered in Des Moines, offers a suite of colocation and infrastructural services with support including security consulting, compliance consulting (e.g. HIPAA), and disaster-recovery-as-a-service (DRaaS) for users of its colocation services.