Method for enhanced power consumption management of user equipment using mobile communication network and radio access technology, user equipment, system, program comprising computer readable program code and computer program product

摘要

The present invention relates to a power consumption management method of a user equipment (UE) using a mobile communication network (MCN) and a radio access technology (RAT), providing priority information (PI) related to MCN / RAT to the UE, If the PI for / RAT indicates a sufficiently low priority for the MCN / RAT used by the UE, a network selection procedure (for high priority MCN) is performed by the UE after a predetermined time interval (TI) elapses, and the UE A subscriber identity module (SIM), the SIM comprises time interval related information (TII), the TI applied by the UE to perform the network selection procedure depends on the TII stored in the SIM, the TII The dependency of TI with TII applied by the UE, corresponding to a positive integer value of the number, is that TI corresponds to TII and:- Is multiplied by the scaling constant value, or - increase the scaling value is multiplied by the increase scaling value increases as a function of the contents of the TII. [Selection] Figure 1