What is Cloud Infrastructure ?
Cloud infrastructure, such as servers, virtualization software, and networking, refers to the hardware and software that facilitates cloud computing. Via a pay-as-you-go subscription model, managed service providers deliver cloud computing products and services to businesses.
As businesses continue to migrate workloads to the cloud, they have gradually increased their spending on cloud infrastructure. According to an IDC analysis, companies are expected to invest $44.2 billion this year on IT cloud infrastructure. Total spending on cloud infrastructure is expected to rise by 18 percent this year, while overall spending on on-site IT infrastructure is expected to decrease by almost 3.5 percent.
Why use Cloud Infrastructure?
- Innovative business models: Cloud infrastructure empowers businesses, especially small and medium-sized companies, to introduce new and innovative products and services based on the cloud.
- Faster time to market: Cloud infrastructure provides the tools businesses need to greatly accelerate the pace at which new products and services are developed, produced, and brought to the market.
- Increased business agility: The availability of cloud infrastructure around the clock enables businesses to access IT services quickly when they are required. As a result, data analytics projects that once took months to complete can now only take weeks or days, allowing managers to make quicker business decisions powered by data.
- High availability: Cloud infrastructure helps ensure that, regardless of their physical location, workers can access their e-mail, business applications, and other company resources. For business continuity and disaster recovery strategies, cloud computing is especially well suited.