(Choose 1 answer)
SignalR provides two models for communicate between clients and severs: Persistent Connections, Hubs.Choose the correct information about Persistent Connections.
A. Persistent Connections provide direct access to a low-level communication protocol that signalR provides.Each client connection to a server is identified by a connectionID.
B. Persistent Connections provide a High-level API for the client and server to call each other's method. It will be very familiar to those developers who have worked on remote invocation APIs.
C. If you have multiple types of messages that you want to send between a server and a client then it is recommended to use Persistent Connections so you do not need to do your own dispatching.
D. None of the others.
Exit 42
