SMS interface

hi, i know that there is an SMS application interface to come. but currently i like to send SMS via vty interface. i don't know much about the interface structure of the vty interface. here is what i actually want: a daemon checks the hlr for unauthorized subscribers. for the first entry found, a subscriber extension is assign. additionally an SMS is sent to the subscriber, to inform about the assigned number, the network, and dial plan. the subscriber will sen be authorized in the hlr. this daemon shall run every minute. regards, andreas p.s. the application interface patch is on its way. maybe this weekend.