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.Oracle Cloud Infrastructure Identity and Access Management1https://media.trustradius.com/vendor-logos/VC/02/T4E108T4IWP2-180x180.PNGHitachi Enterprise Cloud2https://media.trustradius.com/vendor-logos/RG/Yt/MJIDJV0VP3AN-180x180.JPEGAmazon Elastic File System (EFS)3https://media.trustradius.com/vendor-logos/LY/YM/1TDXH4LPI5BH-180x180.JPEGCenturyLink Managed Hosting (formerly Savvis)4https://media.trustradius.com/vendor-logos/OK/UO/KTW2ZSTJRMM2-180x180.JPEGIBM Cloud File Storage5https://media.trustradius.com/product-logos/eo/Nr/5HSTR1BE0S5Z-180x180.JPEGIBM Cloud Virtual Private Cloud (VPC)6https://media.trustradius.com/product-logos/eo/Nr/CQ347WHLEG8Z-180x180.JPEGExtility7https://media.trustradius.com/product-logos/d5/7c/I7KFL4C24QA8.pngCloudSigma8https://media.trustradius.com/product-logos/7t/Gp/6ABTDESCL88T.jpegBit Refinery9https://media.trustradius.com/vendor-logos/ZJ/AE/D11NLTIXB47X-180x180.JPEGINAP Bare Metal10https://media.trustradius.com/product-logos/Ir/Gx/J8K8NMPUJA5T-180x180.PNGInterCloud11https://media.trustradius.com/product-logos/Qc/V2/8Q8A1IHOUUGC.pngiland12https://media.trustradius.com/product-logos/c8/Cr/NGTIQWSLAH51.jpegXtium13https://media.trustradius.com/vendor-logos/Sc/Ng/HRO5XBTVSA3B-180x180.JPEGNTT IaaS Cloud14https://media.trustradius.com/vendor-logos/P9/Ir/GAAM0WLNRXUF-180x180.PNGBT IaaS15https://media.trustradius.com/vendor-logos/mw/hB/RQREIDKQ38ET-180x180.JPEGBluelock IaaS Cloud16https://media.trustradius.com/product-logos/uZ/5c/8T0E314SCA7Z.jpegVirtustream Enterprise Cloud17https://media.trustradius.com/vendor-logos/1m/um/N1S0H4AR1TC3-180x180.JPEGInstaCompute18https://media.trustradius.com/vendor-logos/9d/Ph/EI24Z9N3FB7C-180x180.PNGElasticHosts19https://media.trustradius.com/product-logos/lk/f8/TKGBX2QXJP38-180x180.JPEGVirtacloud20https://media.trustradius.com/product-logos/HA/Ue/ZD6AMITC93WQ.pngArtisan Infrastructure21https://media.trustradius.com/product-logos/XO/UO/0OG1BZFJIQQC.pngCity Cloud22https://media.trustradius.com/product-logos/Jm/8Y/SQNNOKOZUPJU.jpegVerizon Infrastructure as a Service23https://media.trustradius.com/vendor-logos/0R/qQ/N94WVN7UKJOM-180x180.JPEGFaction IaaS Cloud24https://media.trustradius.com/product-logos/nl/pT/NNO3DPK2HV2Q.jpegAT&T Synaptic Cloud25https://media.trustradius.com/vendor-logos/0v/1T/HNOTHTBZNCK2-180x180.JPEG

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

Listings (26-50 of 99)

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Extility is a cloud management platform from London based software company Flexiant.

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CloudSigma is a cloud computing solution that offers infrastructure-as-a-service, platform-as-a-service, and data storage. While a Swiss company, it has cloud centers located in the U.S., Europe, and APAC.

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Bit Refinery is a platform-as-a-service or infrastructure-as-a-service (PaaS, IaaS) platform from the company of the same name in Colorado. It supports both static and legacy workloads and provides users with the option of utilizing bare-metal servers.

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InterCloud is a cloud computing platform solution that offers private access to any cloud provider, such as AWS or Google Cloud. It is a modular solution for connectivity, security, and application delivery services.

We don't have enough ratings and reviews to provide an overall score.

iland is the infrastructure as a service (IaaS) available from the company of the same name in Houston, Texas.

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Xtium is the infrastructure as a service (IaaS) now offered by Evolve IP since their acquisition of Xtium in October, 2016.

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NTT IaaS Cloud, from global company NTT Communications, is an infrastructure as a service offering.

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BT IaaS is an infrastructure as a service offering from BT Global Services.

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InstaCompute from Indian company Tata Communications is a cloud computing platform which offers colocation facilities, managed hosting solutions, and its "InstaCompute" offering, which is Tata Communication's infrastructure-as-a-service solution.

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ElasticHosts, a GoDaddy company headquartered in the UK, offers cloud server hosting IaaS.

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Virtacore in Sterling, Virginia offers the Virtacloud infrastructure as a service (IaaS).

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City Cloud from Swedish hosting company City Network is an infrastructure as a service (IaaS) offering.