What is "Kies via Wi-Fi" in S3? I see that "Kies via Wi-Fi" sends only 2.3 kb and receives only 876 bytes the last four hours in my phone, but it uses 26 mins of my phone CPU time and 20% of my phone battery. Is it something that I can stop it? If yes, how to stop it?

Thanks
Kies via WiFi (a stock ROM app) connects your phone to the Kies software on your computer via WiFi.

I am on CM10.1, which doesn't have Kies via WiFi. BUT, there is probably a setting in the Kies via WiFi app that lets you disable the auto-connect function.