Cloud services involve the delivery of computing services—such as storage, processing power, and applications—over the internet. The cloud operates on a scalable and flexible model, allowing users to access resources as needed. This often includes Infrastructure as a Service (IaaS), Platform as a Service (PaaS), https://www.extnoc.com/learn/general/virtual-network-functions-vnf

What are Virtual Network Functions?

Virtual network functions - VNFs are the next generation of network functions. They are a new way to build networks and offer more flexibility than traditional networking solutions.