Shared-Explicit Style
The combination of a shared reservation and an explicit sender list gives rise to
the shared-explicit (SE) style.The SE style creates a single reservation shared by a
list of upstream senders. Both the WF and SE reservation styles are appropriate for
data flows that are known not to interfere with each other. An example of this
would be an audio conference where it could be assumed that the multiple
senders would not typically talk at the same time. It might, however, be wise to
make the reservation twice for an audio conference in order to allow for some
over-talking, which is a common occurrence, while still retaining QoS.