is the timeout of the inactivity timer for state
transition from CELL_FACH to IDLE.
be the energy needed for
state promotion denoted by the respective subscript. We ignore
the delay overhead in the state promotion from a low-power
state to a high-power state, since its value is small—less than
one second—based on our real-life measurements as reported
in Section V.
We consider two cases: (1) transmission of a
video according to our burst transmission mechanism, with