i am developing an application which uses WebDialer service to make a call from user phone (something similar to Click2Call). The problem i am experiencing is that the response is very slow when calling makeCallSoap() function. It always takes 5 to 10 seconds from calling the function until the phone starts calling.
As far as i know, Click2Call also uses WebDialer, but is slow (5 seconds) only on the first call and then works immediately.
Has anyone else experienced similar problems when using WebDialer?