Patent ID: 8488585
Filing Date: 2013-07-16
Classification: H04J,H04W

Abstract:
1. A mobile station that sets a single reconnection timer value to activate a timer at a time of a reconnection process of communication and that transmits a reconnection request to a connection target when the timer expires, the mobile station comprising: an individual timer value change trigger memory configured to store a plurality of types of individual timer value change triggers serving as triggers for changing a plurality of individual timer values, respectively; an individual timer value determination rule memory configured to store a plurality of types of determination rules different from each other, the plurality of types of determination rules being defined for each of the plurality of types of individual timer value change triggers stored in the individual timer value change trigger memory; an individual timer value determination unit configured to select at least two types of individual timer value change triggers from the plurality of types of individual timer value change triggers stored in the individual timer value change trigger memory, select at least two types of determination rules, defined for each of the at least two types of individual timer value change triggers, stored in the individual timer value determination rule memory, and determine at least two individual timer values respectively corresponding to each of the at least two types of selected individual timer value change triggers based upon the at least two types of selected determination rules; and a reconnection timer value calculation unit configured to calculate the single reconnection timer value based upon said at least two individual timer values determined by the individual timer value determination unit.