Alan Shatter (Dublin South, Fine Gael) | Oireachtas source

I am told by Rits that it may not be IMSI technology at all, that there may be other explanations such as some sort of booster system with regard to telephone networks. Rits's view is that it was not conclusively IMSI technology either. The last thing I want to do is to attempt to adjudicate between two different companies, both of whom say that they have expertise in these areas.