What are two characteristics of a public cloud implementation? (Choose two.)

A. It is owned and maintained by one party, but it is shared among multiple organizations
B. It enables an organization to fully customize how it deploys network resources
C. It provides services that are accessed over the Internet
D. It is a data center on the public Internet that maintains cloud services for only one company
E. It supports network resources from a centralized third-party provider and privately-owned virtual resources