Greetings from a newbie to mobile app / QT developer.:

I have questions concerning building a mobile application that talks to a SOAP server. However, there is a prologue to my question:

PROLOGUE TO THE QUESTIONS BEGINS:
================================================== ==========================
[1] A non-mobile(desktop based) application could have an architecture as follows:

Software Stack:
-------------------------
QT (Fat Client) <=> internet <=> SOAP Server<=> business logic<=>Database.

Hardware Stack:
-------------------------
The hardware required is a computer connected to the internet,
internet<=>Physical Machine (hosting the soap server and the database)

[2] A mobile sms - based application

Software Stack( and I could stand corrected on this) :
-------------------
QT (Fat Cient) <=> sms gateway <=>SOAP Server<=> business logic<=>Database.
Hardware Stack:
-----------------------
mobile_phone<=>GSM Modem<=>Physical Machine (hosting the soap server and the database)

================================================== =========================
PROLOGUE TO THE QUESTIONS ENDS

Having said and done this, Coming to the main question of this post:

[1] What would be the hardware/software stack for a fat client application (written in QT) on a mobile phone to talk to a soap server installed on a PC connected to the internet. ?


Thanking you in advance for your time,.

-AJ