A. The traffic intensity must be greater than 1. B. The fraction of lost packets increases as the traffic intensity decreases. C. If the traffic intensity is close to zero; the average queuing delay will be close to zero. D. If the traffic intensity is close to one; the average queuing...
Suppose,aistheaverage rate at which packets arrive atthequeue,Risthetransmission rate, and all packets consist ofLbits, then the traffic intensity is ( 16 ), and it should no greater than ( 17 ). 16.ALR/a BLa/R CRa/L DLR/a 17.A2 B1 C0 D-1 18.In the Internet,theequivalentconcept...
Wildfires have increased in frequency and intensity due to climate change and have had severe impacts on the built environment worldwide. Moving forward, models should take inspiration from epidemic network modeling to predict damage to individual buildings and understand the impact of different mitigatio...
Next, the collaboration network from the country-document binary matrix using the Jaccard index for collaborative analysis was constructed. As discussed in the method section, countries with at least three collaborations and a Jaccard index value greater than\(\alpha >0.01\)were selected. Next, modu...
Combined with the tensile strain-hardening characteristic of UHPC, the stress state of the anchorage zone should be characterized by the direct tensile strain value. The local bending effect and radial-force effect of the DABIAS are not obvious, but the bursting-force effect and diaphragm-bending...
sustainable mobility transition. Although there is wide-spread agreement that EVs emit less carbon over their lifetimes (even with current electricity emission intensities) than conventional internal combustion engine vehicles (ICEVs)30, there is debate about how large a role EVs should play in ...
Combined with the tensile strain-hardening characteristic of UHPC, the stress state of the anchorage zone should be characterized by the direct tensile strain value. The local bending effect and radial-force effect of the DABIAS are not obvious, but the bursting-force effect and diaphragm-bending...
You should turn off your computer soon in order to be well rested. However, you would like to continue playing right now. What do you do? 5.9% 19.5% 33.1% 25.4% 16.1% You come home and realize that you should tidy up. It will take some time to bring order into the most important...
2c, d). Dramatic increases in allowable rates of sand extraction and the volume of sand reserve were unusual given that the sand replenishment rate along a river reach should not vary by a substantial amount inter-annually. When the allowable rate of sand extraction for all the sand mining ...
The magnitude and frequency of extreme precipitation events in the early twenty-first century have already proven to be increasing at a rate more quickly than previously anticipated. Currently, the biggest consequence of the change in extreme precipitati