c# multiple server - multiple clients latency

Question

I have customized system. System configuration is below.

I have WinForm Application on Windows 7 P, C#, and .Net 2.0.

It is server-client application. I have multiple server system almost 60 systems. My application create multiple clients to connect each server.

Each clients has sending/receiving backgroundworker. If only one client send multiple commands (25 commands) to only one server, then It tooks 3 secs. However, If each client send multiple commands to each servers, then It tooks 18 secs, not 3 secs.

Is there any reason ?

Update a PC has Network Card for 4 channel. each channel has connected with 10 mores server controller.

Edited I have solved this issue. The main root cause to implement Server code with BGW(Backgroundworker). I have changed from BGW to thread - receiving and sending function.

I get the fast response with 25 commands for each client. Even I connected 50 clients, I got same time response for whole clients.

Answer 1

I have solved this issue. The main root cause to implement Server code with BGW(Backgroundworker). I have changed from BGW to thread - receiving and sending function.

I get the fast response with 25 commands for each client. Even I connected 50 clients, I got same time response for whole clients.