Sentence examples for secondary session from inspiring English sources
If no white spaces are available, the secondary session is dropped (forced to terminate).
In Section 6.1, channel holding time statistics are analyzed, while in Section 6.2, the effect of secondary session interruption due to the arrival of PUs on the performance of CRCN is investigated.
Indeed, when the traffic load is high, whenever a SU is interrupted due to the arrival of a PU, it is highly probable that the next arrival of a PU also causes the interruption of another secondary session because resource occupancy conditions at the different time instants (primary arrival epochs) are not independent.
And then there's some demos and secondary sessions that sound like they would have been great if you'd been in the room, but can't quite rise above the murk.
Blocking access to new secondary sessions, even if there are enough white spaces, lessen the number of secondary sessions to be forcedly terminated.
P k,X = x,Y = y) Probability that x ongoing voice secondary sessions and y ongoing data secondary sessions be interrupted in system state k. ( {P}_{mathrm{b}}^{left(mathrm{P}right)} ) New call blocking probability of primary users.
When the buffer occupation is higher than the threshold ⌊Q thr⌋, new data secondary sessions are blocked.
These unfinished secondary calls are directed to other available channel (this process is called spectrum handoff).4 If no vacant channels are available, interrupted secondary sessions are dropped.
Q thr Buffer admission threshold for new data secondary sessions when there are not enough resources in the system to be served.
In this research direction, there is a lot of research focused on the QoS provisioning for the secondary sessions; see [2 6] and the references therein.
Although not very common employed in the related literature, a buffer may be used to queue new secondary sessions to improve blocking probability [29].
