Hybrid cloud architecture

The diagram below illustrates the Global Services Add-On architecture for Hybrid Cloud with a Unified Engineering HUB location (top-left) and one on-prem SAT location (right).

CONNECT (bottom-left) provides the authentication, authorization and licensing services.

In the Hybrid Cloud architecture, the Global Services Add-On uses AWS Site-to-Site VPN https://docs.aws.amazon.com/vpn/latest/s2svpn/VPC_VPN.html service to enable AVEVA Global daemon communication between the Unified Engineering and on-prem environments.

AWS Site-to-Site VPN is a managed service from Amazon Web Services providing a highly available, scalable and secure connections.