But for it to be possible, humanity must either start discovering and exploiting new earthlike planets, or come up with revolutionary new ways to increase terrestrial supplies of critical resources, or dramatically decrease the resource-intensity of wealth.
Time, effort and money wasted on unsupported policies decrease the resources available for finding and implementing real solutions.
Indirectly, infection or consumption of vegetative tissue can decrease the resources available for allocation to seed production [5], [15].
According to the PPS scheduling metric, the priority weight decreases the resource allocation probability of the lowest importance priority class when the normalized instantaneous system delay is high.
Under congestion, the normalized average system delay decreases the resource allocation probability of the least important priority class (priority class 1).
Hence, as the PU traffic load increases; less new SUs are admitted to the network which in turn decreases the resource occupation.
The delay bound violation further reduces the output fuzzy set of the best-effort traffic as shown in Figure 7. Thus, decreasing the resource allocation probability of the best-effort traffic.
In the end, increasing or decreasing the QoS level results in increasing or decreasing the resources demanded by the applications, which may be useful for overcoming system overload.
