In a mobile wireless telecommunications system, which includes base stations (30) of a first type operating over a first air interface, and base stations (32) of a second type operating over a second air interface, a method for reselection by a mobile station (40) camped on a cell associated with a first...http://www.google.de/patents/US20020197992?utm_source=gb-gplus-sharePatent US20020197992 - Idle mode handling in a hybrid GSM/CDMA network
