Thus, it is needed to use an adaptive polling adjustment scheme to meet the constraints of delay-sensitive applications and to maximize the channel utilization.
So the constraints of cost, delay and quality also apply to research activities.
When a distribution fiber is broken, each ONU can transmit data to its backup ONU using wireless routers via the node-disjoint wireless paths with the constraints of transmission delay.
It aims at optimizing subjective quality of restored video and the conventional objective metric, peak signal-to-noise ratio (PSNR), as well, under the constraints of low delay and computational complexity, which are critical to real-time applications and portable devices having limited resources.
Implications for theories of semantic activation as well as the constraints of the delayed prime task procedure are discussed.
The present paper proposes a DVFS application method that divides multimedia services into video conferences, which are real-time services, and video streaming, which is a non-real-time service, and that reduces energy consumption in a simple manner while considering the constraints of service delays.
However, Figure 6 depicts fluctuations in packet delay and the delay variation is greater than 1 ms. The delay variation exceeds the constraint of 1 ms and is unacceptable.
Furthermore, the priority class filtration of QoE-based SVC classes reduces the resource starvation of best-effort traffic and ensures that best-effort flows maximize the system throughput subject to the QoS/QoE constraints of delay-sensitive flows.
Here, we use the results of the two research tools to conduct comparative analysis to verify whether the results of the TTE simulation can meet the delay constraints of the maximum delay derived from network calculus.
Delay-sensitive flows must meet their desired QoS, and delay-tolerant flows must receive the maximum possible throughput without compromising the QoS constraints of the delay-sensitive flows.
