Passing parameters from ITS URL to module pool

Hi Experts,

I have a requirement to pass URL parameters from my ITS mobile URL to my module pool program. I have my service url as under:

http://server:port/sap/bc/gui/z_service/z_test_service?sap-client=400&terminal=T1

I am interested in passing the terminal value T1 to my module pool program. I am not using Webgui and its a simple module pool exposed to web via an ITS service and generated HTML templates. I am able to fetch this value in my HTTP handler class which I have defined in the service in SICF. However, my concern is to now pass this value to my program. I am not interested in using SET/GET PARAMETER IDs for this.

I would like to know is there way to access any URL parameter in the module pool program without parameter ids. We are using integrated ITS.