OPTIMIZED SELECTION OF TECHNOLOGY TO DECODE CELL BROADCAST MESSAGE IN MULTI-SIM MOBILE COMMUNICATION DEVICE TO IMPROVE SYSTEM PERFORMANCE

摘要

A method for decoding a cell broadcast (CB) message in a multi-subscriber identity module (SIM) mobile communication device, the method includes: receiving a first CB decoding schedule for a first subscription associated with a first radio access technology (RAT) of the mobile communication device; receiving a second CB decoding schedule for a second subscription associated with a second RAT of the mobile communication device; selecting one subscription from the first subscription and the second subscription; and decoding a CB message on a RAT associated with the selected subscription in accordance with a CB decoding schedule of the selected subscription.