摘要 |
<p>Method for saving energy in a mobile terminal, this method comprising A first period, called the mobile terminal in-use period (1), for sending control messages with a first transmission frequency; and A second period, called the mobile terminal idle period (2), for sending control messages with a second transmission frequency, The transition from an idle period to an in-use period, or vice versa, is dependent upon the movement of the mobile terminal, and a time-out.</p> |