The dominant Internet-access traffic from clients causes a congestion bottleneck around the gateway, which can significantly limit the throughput of the WMN clients in accessing the Internet.
This in turn has been reported to cause a congestion of the major venous outflow tracts of the skull and consequently to an increase in the intracranial pressure (ICP).
When the system starts to slow and vehicular density increases, the lane-change moves right back, causing a slower build-up of congestion and a greater amount of free vehicular flow, as shown by Figure 4.
Otherwise, if θ < 1, TDACKs are considered caused by a congestion, and fast recovery action is performed, by halving the congestion window and setting the slow start threshold to this new value.
In the second case (i.e., transport layer event), when TDACKs or RTO occur, the TCP algorithm tries to infer whether such loss event has been caused by a congestion or by a channel problem.
Primary cough headache appears to be caused by a congestion of the orbital venous plexus in the presence of jugular venous incompetence and a reduced threshold for trigeminal sensory activation.
This boost in traffic comes a few months after a study, conducted by Inrix in June, found that high gas prices were causing an enormous drop in congestion"the biggest drop in overall congestion since the oil crisis of the early seventies," says Scott Sedlik, the research firm's vice president of product marketing.
"It would cause a lot of congestion, and that would be unacceptable to the community," he said.
In addition, they are characterized by the existence of endogenous externalities among customers, that is, an individual who joins the system causes a negative effect (congestion) on the rest of consumers (Loch 1994a).
The reason is to avoid causing sudden congestion in a queueby a large cwnd.
