Memory and attention involve biochemical and anatomical changes in the brain; when we feel overloaded, distractions appear to be more distracting, and we find it harder to link experiences to past experiences, mimicking ADHD.
It is assumed that each link experiences independent block Rayleigh fading.
Nevertheless, if the link experiences a high degree of contention, the MAC layer may mistakenly infer a link failure.
If a particular link experienced a packet delivery ratio of 40%, we counted that as a 0.4 link.
Extending transmission rights in a link-assigned schedule allows for network coding and temporal reuse, which increases timeslot usage efficiency when a scheduled link experiences packet depletion.
As depicted in Figure9, any link experiencing γ ℓ < β should be assumed as unreliable and is thus not considered during network planning.
This hybrid strategy was termed link-assignment with extended transmission rights (LET), where a node can attempt transmission on an alternative link if its primary scheduled link experiences packet depletion.
With temporal reuse, when a primary scheduled link experiences packet depletion, the alternative links are queried in a certain order for available packets, according to the ordering policy, until a usable link is found.
