Cloud deployment and architecture
Cloud service providers offer myriad options, from infrastructure to software to platforms. To make informed decisions about cloud deployment and architecture, organizations must know how to choose the resources that suit their workloads and budgets. That could mean adoption of a hybrid or even a multi-cloud architecture.
Top Stories
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Tutorial
06 Dec 2024
How to create an EC2 instance from the AWS Console
AWS has made launching EC2 instances an easy task, but there are still many steps to the result. Learn how to successfully create an EC2 instance from AWS Console. Continue Reading
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Tip
06 Dec 2024
Understanding SaaS migration benefits and best practices
Consider the four common approaches to single-tenant and multi-tenant SaaS migration and get a good grasp on tradeoffs and challenges before making a move. Continue Reading
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Tip
05 Dec 2024
5 examples of cloud migration success stories to learn from
Senior executives from Experian and TCW explain why and how they moved to the cloud. Plus: case-study highlights from Johnson & Johnson, Unilever and Capital One. Continue Reading
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Tip
05 Dec 2024
The 7 R's of cloud migration: How to choose the right method
Gartner's easy-to-remember model summarizing cloud migration options, later expanded by AWS, neatly captures the choices. Here are the benefits and drawbacks of each. Continue Reading
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Tip
04 Dec 2024
On-premises-to-cloud migration: Top methods and tools to use
One of the first steps in a cloud migration is to choose a data transfer model. There are two options to consider -- online and offline -- but you need to weigh the pros and cons. Continue Reading
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Tip
03 Dec 2024
11 cloud migration benefits to know before making the move
The cloud's benefits are well established, but it's still useful to keep the biggest ones in mind before going through the trouble of moving on-premises systems to the cloud. Continue Reading
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Tip
03 Dec 2024
Block vs. file vs. object storage: Differences explained
Object storage has surged in popularity, but block and file still have clearly defined uses. Access, metadata and performance are among admins' key considerations. Continue Reading
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Tip
02 Dec 2024
Best practices for rightsizing EC2 instances
EC2 instances that are improperly sized drain money and restrict performance on workloads. Learn how rightsizing EC2 instances can optimize costs with these best practices. Continue Reading
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Tip
20 Nov 2024
12-step checklist for cloud migration success
Ready to move your on-premises apps to the cloud? From rehosting vs. redesigning to testing and monitoring, follow these key steps for a successful cloud migration. Continue Reading
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Definition
18 Nov 2024
What is data egress? How it works and how to manage costs
Data egress is when data leaves a closed or private network and is transferred to an external location. Continue Reading
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Tip
18 Nov 2024
How to migrate legacy applications to the cloud
Enticing as cloud benefits are, it takes a lot of research and planning to know all the risks and challenges before committing to a cloud migration. Continue Reading
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Definition
18 Nov 2024
What is public cloud? A definition and in-depth guide
A public cloud is a third-party managed platform that uses the standard cloud computing model to make resources, applications and services available on demand to remote users around the world. Continue Reading
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Tip
15 Nov 2024
How to build a business case for cloud migration
Successful cloud migrations start with a solid business plan that details the costs, benefits, risks and challenges to key stakeholders and decision-makers. Continue Reading
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Tip
12 Nov 2024
Top cloud migration service providers and how to choose one
Tools, services and pricing vary widely, and often, the options are platform-specific. Here's a rundown of seven representative providers and advice on how to choose. Continue Reading
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Answer
12 Nov 2024
10 common issues when creating a private cloud
Organizations that want to create a private cloud must prepare for a multitude of issues, including security, compliance, staff expertise and cost. Continue Reading
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Tip
08 Nov 2024
6 cloud migration challenges to prepare for and overcome
A cloud migration can bring lots of risks, unexpected costs and inconveniences. You can minimize or avoid them with thorough assessment, planning and training. Continue Reading
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Tip
08 Nov 2024
Application refactoring: Best practices for cloud migrations
Learn what application refactoring is, its role in cloud migration, typical challenges, the best ways to ensure success -- and when to not do it at all. Continue Reading
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Tip
07 Nov 2024
An introduction to a cross-cloud strategy
A cross-cloud strategy enables enterprises to run the same workload in different cloud environments simultaneously. This is beneficial for resilience, flexibility and performance. Continue Reading
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Tip
06 Nov 2024
A guide to the CompTIA Cloud Essentials+ certification exam
CompTIA recognizes that nontechnical decision-makers require knowledge of cloud services, accounting and design. Could the Cloud Essentials+ exam provide a solution? Continue Reading
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Feature
01 Nov 2024
The future of cloud computing: Top trends and predictions
Expect GenAI, IoT, cloud-native, edge computing, power-hungry data centers, data-hungry LLMs, FinOps and privacy laws to shape public cloud's future as a viable service model. Continue Reading
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Feature
29 Oct 2024
10 key characteristics of cloud computing
Evaluate how these 10 characteristics of cloud computing, such as on-demand self-service and broad network access, can help you become a more nimble and cost-effective business. Continue Reading
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Tip
25 Oct 2024
8 microservices best practices to remember
From integrating domain-driven design to securing APIs, explore a range of microservices best practices for building a resilient and scalable application. Continue Reading
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Tip
25 Oct 2024
4 cloud disaster recovery best practices
The cloud is a widely implemented technology for flexible and reliable disaster recovery. Businesses can optimize a cloud DR strategy with these four best practices. Continue Reading
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Feature
24 Oct 2024
AI in cloud computing: Benefits and concerns
Businesses see public cloud as the primary vehicle for delivering generative AI's benefits in productivity, operational efficiency and workflow automation, but challenges remain. Continue Reading
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Feature
23 Oct 2024
A cloud services cheat sheet for AWS, Azure and Google Cloud
Can't make heads or tails of Amazon, Microsoft and Google cloud offerings? Use this list to help start your analysis of what's available from the largest cloud providers. Continue Reading
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Definition
22 Oct 2024
What is a 3-tier application architecture?
A three-tier application architecture is a modular client-server architecture that consists of a presentation tier, an application tier and a data tier. Continue Reading
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Definition
22 Oct 2024
What is multi-cloud? Definition, pros and cons
Multi-cloud is an approach to cloud computing that involves combining two or more cloud services from different providers. Continue Reading
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Feature
17 Oct 2024
Public vs. private vs. hybrid cloud: Key differences explained
Public, private and hybrid clouds share similarities, but their differences in cost, control, flexibility, scalability and services determine which model best meets business goals. Continue Reading
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Tip
11 Oct 2024
Cloud licensing explained: What businesses need to know
Businesses vacating the premises and setting up their data and applications in a distributed environment must consider cloud licensing's options, advantages and disadvantages. Continue Reading
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Feature
11 Oct 2024
For Sharp HealthCare, cloud technology comes with autonomy
Sharp HealthCare's cloud strategy spans public, private and SaaS platforms to reduce vendor dependency and emphasizes knowledge transfer with its deployment partner. Continue Reading
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Tip
08 Oct 2024
Examine the top benefits of private cloud
There's more to private clouds than control over infrastructure and security. Consider the benefits of private cloud services before jumping on the public cloud bandwagon. Continue Reading
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Tip
08 Oct 2024
How to plan a cloud strategy: Complete guide and template
A cloud strategy document is a mission statement, not a design document. It should capture the what and why of a company's cloud strategy, without delving into the minutiae of how. Continue Reading
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Tip
07 Oct 2024
14 top multi-cloud management platforms for 2025
Dig into the benefits -- and drawbacks -- of the top tools and services designed to help enterprises manage their hybrid and multi-cloud environments Continue Reading
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Tip
30 Sep 2024
The basics, benefits and risks of cell-based architecture
Cell-based architecture adds a new twist to enterprise infrastructure by speeding deploys, improving uptime and maybe even reducing the test effort. Continue Reading
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Definition
27 Sep 2024
What is a cloud access security broker (CASB)?
A cloud access security broker (CASB) is a software tool or service that sits between an organization's on-premises infrastructure and a cloud provider's infrastructure. Continue Reading
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Tip
26 Sep 2024
3 takeaways from the CompTIA Cloud+ certification exam
The author of The Official CompTIA Cloud+ Instructor Guide and Student Guide shares his most interesting takeaways from the recent version of the CompTIA Cloud+ certification. Continue Reading
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Definition
24 Sep 2024
What is cloud management? Definition, benefits and guide
Cloud management refers to the exercise of control over public, private or hybrid cloud infrastructure resources and services. Continue Reading
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Definition
10 Sep 2024
What is cloud repatriation and what are the leading causes?
Cloud repatriation refers to the practice of relocating public cloud applications to different locations, most often on premises and for financial, performance and regulatory reasons. Continue Reading
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Tip
09 Sep 2024
6 FinOps KPIs and metrics to optimize cloud expenditures
IT leaders who adopt FinOps metrics can identify underutilized resources, improve cost allocation and build a tighter connection between cloud investment and business value. Continue Reading
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Definition
04 Sep 2024
What is a cloud architect and how do you become one?
A cloud architect is an IT professional who is responsible for overseeing a company's cloud computing strategy. Continue Reading
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Definition
04 Sep 2024
What is FinOps?
FinOps -- a combination of the terms finance and DevOps -- is a framework for managing operational costs across an organization, often in conjunction with cloud computing. Continue Reading
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Definition
29 Aug 2024
What is AWS Outposts?
AWS Outposts is a fully managed service from Amazon Web Services (AWS) that enables users to set up a hybrid cloud by extending AWS infrastructure, services, application programming interfaces (APIs) and tools to any datacenter, colocation space or on-premises facility. Continue Reading
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Tip
29 Aug 2024
Why observability is important in multi-cloud environments
Increased use of multi-cloud environments is creating a need for specialized observability methods and tools for tracking and measuring cloud performance. Continue Reading
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Tip
27 Aug 2024
Prepare for the CompTIA Cloud+ CV0-004 certification exam
Don't be caught unprepared for the exam. Take advantage of these study tips from the author of 'The Official CompTIA Cloud+ Certification Self-Paced Study Guide.' Continue Reading
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Opinion
27 Aug 2024
Decipher the true meaning of cloud native
The term 'cloud native' is a popular buzzword among IT pros, but what does it mean? Discover the meaning of cloud native, and learn why this concept is so difficult to define. Continue Reading
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Tip
23 Aug 2024
What's new in the updated CompTIA Cloud+ certification exam
Wondering what to study to prepare for the CompTIA Cloud+ exam? Read about the new exam content from the author of 'The Official CompTIA Cloud+ Certification Self-Paced Study Guide.' Continue Reading
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Tutorial
23 Aug 2024
How to create Azure Blob Storage accounts
Follow these steps and best practices for how to create Azure Blob Storage. Keep security in mind as you move through the important, detailed process. Continue Reading
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Tip
22 Aug 2024
What is cloud cost optimization? 16 best practices to embrace
Cloud pricing is complex, and there are lots of ways to waste money on services you don't need. Here's how to ensure you have just the right amount of cloud resources. Continue Reading
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Definition
22 Aug 2024
What is AWS Serverless Application Model?
AWS Serverless Application Model (AWS SAM) is an open source framework that helps developers create and deploy serverless applications for the AWS cloud. Continue Reading
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Answer
21 Aug 2024
Different types of cloud load balancing and algorithms
Learn how load balancing in the cloud differs from a traditional network traffic distribution, and explore services from AWS, Google and Microsoft. Continue Reading
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Opinion
20 Aug 2024
HPE to acquire Morpheus Data, expanding cloud experience
HPE has announced its acquisition of Morpheus Data, a move intended to bolster the hybrid, multi-cloud experience of HPE GreenLake and to complement HPE’s OpsRamp acquisition. Continue Reading
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Definition
19 Aug 2024
What is AWS Migration Hub?
AWS Migration Hub is a service from Amazon Web Services that enables AWS users to simplify migration to the AWS public cloud. Continue Reading
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Definition
19 Aug 2024
What is cloud scalability?
Scalability in cloud computing refers to the ability of a cloud environment to adapt to increasing workloads over time without a noticeable change in performance or reliability. Continue Reading
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Video
16 Aug 2024
How to deploy Spring Boot apps in AWS
You don't need a Kubernetes cluster to host your cloud-native Spring Boot microservices. Learn how to quickly deploy your Spring Boot applications in AWS using ECS and Fargate. Continue Reading
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News
16 Aug 2024
HPE acquires Morpheus Data, bolstering hybrid cloud offering
HPE is buying Morpheus Data, its second hybrid cloud management acquisition for GreenLake in less than two years following the purchase of OpsRamp. Continue Reading
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Definition
29 Jul 2024
What is machine vision?
Machine vision is the ability of a computer to see; it employs one or more video cameras, analog-to-digital conversion and digital signal processing. Continue Reading
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Opinion
29 Jul 2024
Hitachi Vantara expands in hybrid and multi-cloud storage
As enterprises increasingly need cross-cloud consistency, hybrid capabilities and on-premises technology, storage vendors like Hitachi Vantara are trying to rise to the occasion. Continue Reading
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Tip
29 Jul 2024
What to expect from CompTIA Cloud+ CV0-004 certification
Are you ready for the newest version of the CompTIA Cloud+ exam? Learn exam prep tips from the author of The Official CompTIA Cloud+ Certification Self-Paced Study Guide. Continue Reading
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Definition
29 Jul 2024
What is infrastructure as a service (IaaS)?
Infrastructure as a service (IaaS) is a form of cloud computing that provides virtualized computing resources over the internet. Continue Reading
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Opinion
24 Jul 2024
NetApp expands multi-cloud capabilities to empower AI
Capacity, performance, agility and consistency are some of the key areas of focus for vendors as they approach multi-cloud storage and AI requirements. Continue Reading
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Tip
22 Jul 2024
Analyze enterprise Box cloud storage pricing options
Box Enterprise and Enterprise Plus offer more features at similar prices to other platforms and may be a better option if you're mainly looking for storage. Continue Reading
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Definition
01 Jul 2024
click-wrap agreement (click-through agreement)
A click-wrap agreement (click-through agreement) is an online agreement in which the user signifies their acceptance by clicking a button or checking a box that states, 'I agree.' Continue Reading
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News
26 Jun 2024
Broadcom faces challenges with latest VMware releases
CIOs are taking a hard look at the VMware portfolio as the number of alternatives rises in the hybrid cloud infrastructure market. Continue Reading
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Tip
24 Jun 2024
Are orgs shifting from a cloud-first to hybrid-first policy?
While cloud-first gained popularity for its scalability and cost efficiency, the hybrid-first approach acknowledges that not all workloads are suited for the cloud. Which is better? Continue Reading
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Tip
12 Jun 2024
Multi-cloud databases: How to deploy and manage them
Deploying databases on different cloud platforms offers various benefits. Here's a set of 10 best practices for building a multi-cloud database architecture. Continue Reading
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Answer
30 May 2024
What is data separation and why is it important in the cloud?
Some enterprises avoid the public cloud due to its multi-tenant nature and data security concerns. Learn what data separation is and how it can keep your data safe. Continue Reading
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Tip
22 May 2024
Compare a cloud-first vs. cloud-smart strategy
Is it better to be 'first' or 'smart' in cloud? Compare the two strategies to determine which will help achieve your organization's goals. Continue Reading
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Definition
21 May 2024
cloud workload protection platform (CWPP)
A cloud workload protection platform (CWPP) is a security tool designed to protect workloads that run on premises, in the cloud or in a hybrid arrangement. Continue Reading
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Opinion
17 May 2024
The state of the serverless market in 2024
Serverless computing continues to grow in popularity to build modern applications. Evaluate the risks and rewards, as well as recent developments related to IoT and containers. Continue Reading
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Tip
10 May 2024
A guide to AWS storage cost
Amazon S3, FSx, Elastic File System and Elastic Block Store have different price structures, but data use remains the top factor in determining the cost of cloud storage. Continue Reading
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Tip
10 May 2024
5 KPIs to measure the success of a cloud-first strategy
So, you've adopted a cloud-first strategy, which means you've prioritized the cloud as a place for hosting workloads. Now, you need to figure out if it's worth it. Continue Reading
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Definition
07 May 2024
Nutanix
Nutanix is a private and hybrid cloud software provider. It started as a hyperconverged infrastructure pioneer that now markets its technology as a building block for private clouds. Continue Reading
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Definition
30 Apr 2024
XaaS (anything as a service)
XaaS is a collective term that refers to the delivery of anything as a service. Continue Reading
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Tip
29 Apr 2024
6 best practices for a cloud-first strategy
Adopting a cloud-first strategy requires careful consideration to ensure affordability and optimal performance. Implement a successful strategy by following best practices. Continue Reading
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Definition
18 Apr 2024
G-Cloud (Government Cloud)
G-Cloud (Government Cloud) is a U.K. government program to promote government-wide adoption of cloud computing. Continue Reading
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Tip
12 Apr 2024
Best practices for using Box cloud storage
Box cloud storage options could be a fit for enterprises. Features go beyond storage and include content monitoring, data migration and document management. Continue Reading
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Tip
05 Apr 2024
9 top cloud storage security issues and how to contain them
A handful of major cloud storage security issues, such as insufficient access controls and lack of compliance, remain. Learn how to successfully address them. Continue Reading
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Definition
02 Apr 2024
serverless database
A serverless database is a type of cloud database that is fully managed for an organization by a cloud service provider and runs on demand as needed to support applications. Continue Reading
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Definition
28 Mar 2024
cloud management platform (CMP)
A cloud management platform (CMP) is a suite of integrated software tools that an enterprise can use to monitor and control cloud environments. Continue Reading
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Opinion
22 Mar 2024
IBM focuses on platform-based plan for hybrid cloud and AI
For decades, pundits have suggested that IBM has lost relevance. IBM wasn't in trouble then, and it's not in trouble now. See how IBM's cloud focus provides great advantages. Continue Reading
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22 Mar 2024
Breaking down the cost of cloud computing in 2024
Cloud computing offers several financial pros and cons. Each major provider also has a unique payment structure determined by several different factors. Continue Reading
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Tip
18 Mar 2024
Compare enterprise generative AI deployment options
To pick the best generative AI deployment model for your organization, examine how cloud and on-premises approaches fit into your security, cost, infrastructure and network needs. Continue Reading
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Tip
18 Mar 2024
On-premises vs. cloud data warehouses: Pros and cons
Data warehouses increasingly are being deployed in the cloud. But both on-premises and cloud data warehouses have pluses and minuses to consider, as explained here. Continue Reading
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Tip
27 Feb 2024
Pros and cons of CS degrees vs. cloud certification programs
Standards for IT qualifications are changing with the rapid pace of cloud adoption. See how experts evaluate the debate between individual cloud certifications or a full degree. Continue Reading
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Definition
26 Feb 2024
data warehouse as a service (DWaaS)
Data warehouse as a service (DWaaS) is an outsourcing model in which a cloud service provider configures and manages the hardware and software resources a data warehouse requires, and the customer provides the data and pays for the managed service. Continue Reading
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Tip
23 Feb 2024
How AI and cloud storage can work together
AI can help cloud storage providers with management, but challenges for users include vendor compatibility issues, lack of transparency in cost and privacy concerns. Continue Reading
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Tip
15 Feb 2024
Top business process modeling techniques with examples
Business process modeling techniques and tools provide a visual representation of processes that's crucial to effectively monitoring, improving and streamlining the flow of tasks. Continue Reading
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Definition
09 Feb 2024
OpenStack
OpenStack is a collection of open source software modules and tools that provides organizations with a framework to create and manage both public cloud and private cloud infrastructure. Continue Reading
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Video
26 Jan 2024
What is Cloud Computing? An Introduction
This short video explains the essentials of cloud computing and its three major types. Learn the difference between public and private cloud and the top benefits. Continue Reading
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Definition
24 Jan 2024
cloud SLA (cloud service-level agreement)
A cloud SLA (cloud service-level agreement) is an agreement between a cloud service provider and a customer that ensures a minimum level of service is maintained. Continue Reading
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Tip
23 Jan 2024
Top benefits and disadvantages of serverless computing
It's no secret that developers want to focus more on building apps. With serverless, the cloud vendor takes care of back-end tasks. However, serverless comes with its own caveats. Continue Reading
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Tip
19 Jan 2024
On premises vs. cloud pros and cons, key differences
Immersed in the 'should I stay or should I go' cloud migration debate? Before vacating the premises and moving 'up there,' ponder these advantages and disadvantages. Continue Reading
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Definition
12 Jan 2024
What is hybrid cloud? The ultimate guide
A hybrid cloud is a cloud computing environment that uses a mix of on-premises, private cloud and third-party public cloud services with orchestration among these platforms. Continue Reading
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Tip
10 Jan 2024
7 business process management challenges and how to fix them
Unclear goals, weak C-level support and subpar testing setups are among the factors that can derail BPM initiatives. Learn about seven BPM challenges and ways to overcome them. Continue Reading
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Definition
05 Jan 2024
hybrid cloud architecture
Hybrid cloud architecture is a type of cloud computing architecture that combines public cloud, private cloud and on-premises resources. Continue Reading
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Tip
05 Jan 2024
7 keys to an effective hybrid cloud migration strategy
Cloud readiness, storage costs, network lag and metrics can make or break the choice to move data, applications and workloads to today's more complex hybrid cloud environment. Continue Reading
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Tip
04 Jan 2024
8 hybrid cloud security challenges and how to manage them
Hybrid cloud's benefits are many and varied but so are the security issues surrounding integration, compatibility, governance, compliance, APIs, visibility and responsibility. Continue Reading
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Tip
02 Jan 2024
Pros and cons of 10 common hybrid cloud use cases
For businesses contemplating the advantages and disadvantages of their applications living in a distributed cloud infrastructure, take a cue from these hybrid cloud use cases. Continue Reading
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Feature
28 Dec 2023
The future of hybrid cloud: What to expect in 2024 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. Continue Reading
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Feature
21 Dec 2023
Top enterprise hybrid cloud management tools to review
The techniques used to build hybrid cloud architectures have come a long way, but managing these environments long term is plenty more complex without the right software. Continue Reading
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Tip
20 Dec 2023
Top 8 benefits of hybrid cloud for business
Why choose between public cloud and private systems when you can have both? With hybrid cloud, enterprises can address workload requirements, business demands and budgetary needs. Continue Reading
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Tip
13 Dec 2023
Navigate the eviction policies for Azure Spot Virtual Machines
When things go right, Azure Spot VMs are a good investment to save money. However, users need a greater understanding of how eviction policies will affect their VMs. Continue Reading