Cloud computing is a transformative technology that delivers computing resources such as servers, storage, databases, networking, and software over the internet, often referred to as “the cloud.”
Amazon EC2 (Elastic Compute Cloud) is a web service from AWS that lets you run virtual servers (called instances) in the cloud. These instances can host websites, run applications, store data, or do pretty much anything a physical server would — but without you needing to buy or maintain physical hardware.
Amazon EC2 (Elastic Compute Cloud) is a core component of AWS that provides scalable virtual servers in the cloud. EC2 instances allow users to run applications on virtual machines with customizable CPU, memory, storage, and networking capabilities. These instances serve as the backbone for deploying websites, applications, databases, and more, offering flexibility, scalability, and cost-efficiency.
Amazon EC2 (Elastic Compute Cloud) is a core service offered by Amazon Web Services (AWS) that provides resizable virtual servers, known as instances, in the cloud. It allows users to run applications on virtual machines without having to invest in physical hardware.
A multi-cloud approach is when cloud services from two or more providers operate applications, competing with a single cloud platform. Thus, this approach provides the highest flexibility for a business to choose criteria and prices from separate providers, whether public or private. It avoids vendor lock-in, ensures resilience to outages, and ensures the application runs in the best environment
Containers are lightweight, portable units of software that package an application and all its dependencies (libraries, code, runtime, settings) so it can run consistently across different computing environments—from a developer’s laptop to a cloud server.
Edge computing is a distributed computing paradigm that brings computation and data storage closer to the location where it is needed—typically at or near the source of data generation, like IoT devices or local servers—rather than relying solely on centralized cloud data centers
Cloud computing can be described as an online service where users can tap into needed infrastructure, software, and applications remotely, without physical assets. Use of cloud computing makes it more desirable than the traditional backend databases, for many reasons, including easier maintenance and accessibility over a data center
The term ‘serverless’ means that even if the name tells that it is serverless, it doesn’t mean that there are no servers involved. There are servers involved, but the key here is that you, as the developer, need not have to worry about managing the servers but only concentrate on your work, i.e., writing your code or business logic
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