Cloud Computing: Page


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    What is IBM Cloud?

    IBM Cloud is a suite of cloud computing services from IBM that offers software as a service (SaaS), platform as a service (PaaS) and infrastructure as a service (IaaS) models.

    By Kathleen Casey, Cameron Hashemi-Pour, Brien Posey • Feb. 20, 2025
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    Intel loses AI head Justin Hotard to Nokia

    AI and data center chief Justin Hotard will leave Intel to become Nokia's CEO as the company struggles to regain its footing in the data center market.

    By Antone Gonsalves • Feb. 11, 2025
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    What is cloud computing? Types, examples and benefits

    Cloud computing is a general term for the on-demand delivery of hosted computing and IT services over the internet with pay-as-you-go pricing.

    By Stephen Bigelow, Kinza Yasar, Wesley Chai • Jan. 31, 2025
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    What is usage-based pricing?

    Usage-based pricing is a consumption-based pricing model in which customers are charged only when they use a product or service.

    By Johanna McDonald • Jan. 31, 2025
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    What is a private cloud? Definition and examples

    Private cloud is a type of cloud computing that delivers advantages similar to public cloud, including scalability and self-service, but through a proprietary architecture.

    By Ben Lutkevich, Cameron Hashemi-Pour, Stephen Bigelow • Jan. 31, 2025
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    9 open source PaaS options developers should know in 2025

    Open source PaaS is a good option for developers who want control over application hosting and simplified app deployment, but not all open source PaaS options are created equal.

    By Zachary Flower, Chris Tozzi • Jan. 30, 2025
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    Expert Advice // Choose the right AWS EC2 instance

    An introduction to AWS Graviton processors and instances

    With improved performance in each generation, AWS Graviton processors reduce energy use and cost, making them ideal for many workloads. But which instance type should you choose?

    By • Jan. 30, 2025
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    Expert Advice

    Pros and cons of cloud computing explained

    Scalability, flexibility, lower costs and fast connectivity are among the cloud's advantages that must be weighed against vendor lock-in, internet dependence and complex pricing.

    By Stephen Bigelow • Jan. 29, 2025
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    What is noisy neighbor (cloud computing performance)?

    Noisy neighbor is a phrase that describes a cloud computing infrastructure co-tenant that monopolizes bandwidth, disk input/output (I/O), processor (CPU) and other resources which can negatively affect other users' cloud performance.

    By Kathleen Casey • Jan. 28, 2025
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    Expert Advice

    4 AWS Backup best practices for reliable data protection

    Unlock the power of AWS Backup. Discover how this centralized service enhances data reliability, fortifies disaster recovery and safeguards resources.

    By • Jan. 21, 2025
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    What is Google Cloud Coldline storage?

    Google Cloud Coldline storage is a public cloud cold storage class for infrequently accessed data.

    By Kathleen Casey • Jan. 21, 2025
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    What is Google Cloud Nearline storage?

    Google Cloud Nearline storage is a public cloud storage class intended for storing infrequently accessed data.

    By Kathleen Casey • Jan. 17, 2025
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    What is replatforming and how does it work?

    Replatforming is the process of migrating an application or system from one platform to another.

    By Alexander Gillis • Jan. 16, 2025
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    What is cloud transformation and how do you get started?

    Cloud transformation is a migration process in which a business's IT infrastructure, data, applications and software are moved to cloud-based environments.

    By • Jan. 16, 2025
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    Expert Advice // Create an EC2 instance in AWS: Step-by-step tutorials

    Steps to launch an EC2 instance using AWS CloudFormation

    Admins can use AWS CloudFormation templates and resource stacks to deploy an EC2 instance using an infrastructure-as-code approach.

    By • Jan. 15, 2025
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    The history of cloud computing explained

    Get a clear view of cloud's historical milestones, how it evolved into the juggernaut it is today and transformed the commercial and working worlds for businesses and consumers.

    By Stephen Bigelow • Jan. 14, 2025
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    Top 10 PaaS providers of 2025 and what they offer you

    PaaS is a good option for developers who want control over application hosting and simplified app deployment, but not all PaaS tools offer the same feature set.

    By • Jan. 14, 2025
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    Expert Advice // A strategic overview of private cloud

    Explore the top 12 private cloud providers of 2025

    There are many factors to consider when choosing a private cloud platform. Explore these popular providers to see which one suits your business best.

    By Stephen Bigelow • Jan. 10, 2025
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    What is a cloud service provider?

    A cloud service provider, or CSP, is a company that offers components of cloud computing -- typically in an as-a-service model like infrastructure as a service (IaaS), software as a service (SaaS) or platform as a service (PaaS).

    By Spencer Smith, Alexander Gillis, Wesley Chai • Jan. 8, 2025
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    Expert Advice

    How to protect VMs with Azure Bastion hosts

    Port scans are a popular hacking technique used to find network vulnerabilities. Could Azure Bastion hosts provide the network security businesses need?

    By • Jan. 8, 2025
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    What is Microsoft Azure and how does it work?

    Microsoft Azure, formerly known as Windows Azure, is Microsoft's public cloud computing platform.

    By Stephen Bigelow, Kinza Yasar • Jan. 6, 2025
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    Expert Advice // Choose the right AWS EC2 instance

    How to launch an Amazon EC2 Mac instance

    Amazon EC2 Mac instances empower macOS and iOS developers with essential capabilities for app development, testing and deployment. Discover their advantages and how to launch them.

    By • Jan. 2, 2025
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    The future of hybrid cloud: What to expect in 2025 and beyond

    For companies modernizing their business operations, hybrid cloud's embrace of AI, edge computing and integration promises unique levels of flexibility, security and control.

    By • Dec. 30, 2024
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    Top public cloud service providers of 2025: How they compare

    As the market share gap tightens among AWS, Microsoft and Google, see how their features and offerings stack up against each other and some of the smaller cloud providers.

    By • Dec. 30, 2024
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    Guide to creating a cloud migration testing strategy

    Follow these guidelines to craft a strategy for cloud migration testing, from key tests to common challenges and best practices -- and understand why everything involves security.

    By Brian Kirsch • Dec. 27, 2024