Private Cloud vs Public Cloud vs Hybrid Cloud

Private Cloud is the data-center design that is based on internal resources and doesn’t rely on 3rd party data-center equipment and resources. On the other hand public cloud refers to designs where the data-center equipment is owned and managed by a 3rd party service provider and is leased/rental to the end user on a per month (or per year) basis. Hybrid cloud architectures refers to a hybrid model, where services from private cloud and public cloud are blended together. Here is a quick look: