The dynamic virtual channel (DVC) client APIs are implemented specifically for the Remote Desktop Connection (RDC) client of the connection. Some of the APIs are implemented by the DVC framework, and some are implemented by the plug-in developer. Some of the APIs are used to support the Remote Desktop Connection (RDC) client plug-in, and are not directly related to data transport.
Azure Virtual Desktop on Microsoft Azure is a desktop and app virtualization service that runs on the cloud. Azure Virtual Desktop works across devices – including Windows, Mac, iOS, and Android – with full-featured apps that you can use to access remote desktops and apps.