Showing posts with the label Programmer

A Comprehensive Guide to Cloud Computing

1. Definition and Concept of Cloud Computing: Definition: Cloud computing refers to the delivery of computing services, including storage, processing power, and software, over the internet ("the cloud"). Instead of owning and maintaining physical servers and infrastructure, users can access and utilize these resources on a pay-as-you-go basis, scaling their usage up or down as needed. Concept: On-Demand Self-Service: Users can provision and manage computing resources as needed, without requiring human intervention from the service provider. Broad Network Access: Services are available over the network and can be accessed through various devices (e.g., laptops, smartphones). Resource Pooling: Resources are shared among multiple users, with the provider dynamically assigning and reallocating them based on demand. Rapid Elasticity: Resources can be rapidly and elastically scaled up or down to accommodate changing workloads. Measured Service: Usage is monitored, controlled,