Public Cloud Networks
Public cloud networks are virtualized networking services provided by cloud providers like AWS, Azure, and Google Cloud, enabling users to create and manage isolated network environments in the cloud. They provide features such as virtual private clouds (VPCs), subnets, routing, firewalls, and load balancers to connect and secure cloud resources. These networks allow organizations to build scalable, flexible infrastructure without managing physical hardware.
Developers should learn public cloud networks when building applications that require scalable, secure, and globally accessible infrastructure, such as web apps, microservices, or data processing pipelines. They are essential for deploying resources in the cloud, implementing network security policies, and optimizing performance through features like content delivery networks (CDNs) and hybrid connectivity.