... resources and can decrease when a congestion ...reliable and in se- quence end-to-end stream oriented data transfer service be- tween two interconnected ...ments flowand ...
... · Congestioncontrol · Flow rate fairness · Video quality fairness 1 Introduction Multimedia services have a rapid growth thanks to the evo- lution of technologies such as high-speed networks (ADSL, ...
... based congestioncontrol algorithm for ...[77] and Com- pound TCP ...2.6.18 and Compound TCP for the Windows operating ...gestion control algorithm, implemented as a sender modification ...
... fairness. flow has a saturation point in its path; and (iii) each flow obtains the best performance with respect to its ...client and a server are long sessions where not all data have the ...
... alleviate and even lose subscribers without actually improving the performance of their ...work, flow-aware networking (FAN) [8] provides per-flow differentiation to active flows through implicit ...
... Internet and remote teaching need multicast ...unicast and its flow/congestioncontrol generates a bursty traffic, which is not suitable for real time ...out flowcontrol) ...
... a congestion window at the consumer side whereas the hop-by-hop part is a forwarding strategy on each NDN ...PCON-CS and PCON-FS in this ...the congestion: nodes measure the sojourn time of each ...
... PREDICTIVE CONGESTIONCONTROL 4.1 Introduction Network congestion is a situation where a network node is carrying more data than which it can ...memory and processing speed. Problems ...
... 11Mb/s and 2 Mb/s) and three mobile nodes download TFRC flows with transmis- sion rate of ...upload flow occupies much more bandwidth (average ra- tio of three) than each download ...upload ...
... unicast and multicast flows can be impacted by the utility functions used, as pointed out in ...unicast flow between the (unique) source and any given ...higher and the resulting session rate ...
... SLAs and highlights the links to consider in priority for network ...flows and will be classified in nearly empty ...losses and delays, but is not always possible to ...QoS and each node ...
... overflow and all flows backoff when the queue ...For flow i with fixed backoff of 0.5 andflow j with adap- tive backoff β j , the ratio of the mean flow throughputs is E[s i ]/E[s j ] ...
... departures, and therefore the departure of a prop does not interfere very much with jet ...the control strategy design at BOS was that props could be exempt from both the pushback control as well as ...
... de congestion qui va diminuer drastiquement lorsqu’une congestion est ...qu’aucune congestion ne peut se ...une congestion apparaˆıt est lorsqu’un nouveau flux commence, mais celle-ci est ...
... Observations and lessons learned We learned many important lessons from the field tests of the pushback rate control strategy at BOS, and also confirmed several hypotheses through the analysis of ...
... Figure 4(a) shows the sharing in the rst extreme ase, i.e. a short RTT (1 ms) and TCP begins before CIFL. We see that CIFL is so aggressive in the beginning that it an take more bandwidth than TCP. After this, it ...
... We ask whether it is possible to develop a congestion control algorithm that achieves the goals of high throughput, low queueing delay, and fair rate allocations, b[r] ...
... loads and power sources, called a Balance Perimeter (BP), and over an imbalance settlement period (soon to be harmonised to 15 min in Europe [ ...consumption/production and their actual ...
... delivery and rate-based congestioncontrol such as TCP-Friendly Rate-based Control (TFRC) [5] which does not implement retransmissions ...based congestioncontrol mechanism ...
... value and its deviated ...of congestion, the time for a packet to reach the receiver must be same as the time for an acknowledgement to reach the ...side and additional loss notification mechanism, ...