Abstract: Methods and apparatuses are provided that facilitate balancing cross-domain paging with registrations performed by a device moving between multiple networks. A device communicating in idle-mode with one or more base stations can obtain one or more parameters regarding a base station using a radio access technology (RAT) to control whether the device performs registration on a network of a different RAT. Thus, the device moving from an area of coverage from one base station of the RAT to a different area that includes coverage from another base station of the different RAT (or vice versa) can determine whether and/or when to perform a registration on the network of the different RAT for receiving paging signals related to the different RAT based at least in part on the one or more parameters.