Android connect to tethering socket

Question

I have 2 android devices, one acts as a server that is in tethering mode, and accepting connections to a port. The other device acts as a client that connects to the server

Answer 1

In a tethered wifi connection, connection provider can not work as a client. So we need to implement a bidirectional tcp socket connection. Use a server socket with a port number in device which is in tethering mode. This device act as a server. In client device use socket to access the client port with IP address.