Java-RPC

RPC is Remote Procudure Call, a technique that is used in C-S architecture, which can be represented as the following graph.

• The client invokes the service as a local call.
• The client stub is responsible for assembling methods, parameters, etc. into a message that can be transmitted over the network and sending the message to the server.
• The server stub receives the message, decodes it, and calls the local service.
• The local service executes and returns the results to the server stub.
• The server stub packages the returned results into a message and sends it to the caller.
• The client stub receives the message and decodes it
• The client gets the final result