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Assuming that P1 requests a multimedia file(divided into five segments), and P2, P3, P4, P5 and P6 have the file data segment requested by P1.
The first case, assuming that the P1 file receiving rate is less than or equal to 128kBit/s, the node P6 transmits the five data segments to the node P1, because P1 and P6 are in the same network.
R0 is the playback rate of media data, and using the method of node bandwidth mentioned in the reference[5].
Media Data Assignment Strategy.
In the system, the providing nodes that can provide the same media data segment may be a lots, the node that has smaller n is selected for the transmission.

Collecting the traffic accidents data of Han Ning highway in 2008, 2009 and 2010 three years, through two aspects of time and space to do statistical analysis and data mining of the traffic accidents of this highway.
To find traffic laws to prevent traffic accidents through data mining and analysis of traffic accidents becomes a pressing and important issue.
Data indicates that, there are less accidents in New Year's Day, while more in National Day.
Application of Data Mining to Traffic Accidents Analysis, J.
Study on Data Mining to Traffic Accident Analysis, J.

Extension of an Existing Material Flow and Energy Model The model described in [8] was created and validated based on data of plant A.
This observation was confirmed by both measured data as well as simulation results of the validated [7] CEM.
Instead they need to be determined using various optimization methods, combined with measurement data or simulation results provided by the CEM.
Nonlinear Least Squares for gradient based optimization) The parameters of the SEM were optimized on the basis of measurement data and data retrieved from the CEM.
In the actual plant, these reductions could be realized through improved maintenance.

It’s difficult to inhibit the noise of the measurement data and extract the gravity signal by classical algorithms.
The de-noising experiment has been emulated based on the measurement gravity data.
The commonly used method is used to process the data shown in Fig.3, and the result is shown in Fig.5.
Conclusion This paper presents a method of processing gravity data based on wavelet and EMD.
Filtering and processing for the airborne gravimetry data[J].

Vacuum treatment also results in reduction in dissolved oxygen and small amounts of dissolved nitrogen.
Austenitic stainless steel 316L -(N) and 304L -(N) has been chosen as major structural material for Fast Breeder Reactor because of the high temperature mechanical properties, compatibility with liquid sodium coolant, good weldability, availability of design data and a vast experience.
Thermo-mechanical working and adequate forging reduction ensures a fine-grained, homogenous material.
The electrode is then remelted in ESR to improve the cleanliness by reduction of oxygen, sulphur and aluminium.
An optimum thermo-mechanical treatment and forging reduction ensures an uniform and fine-grained structure.

In other words, the use of rice husk ash as an additive in the composition of concrete is a way of valuing this waste, in addition to offering the following advantages for the environment with the elimination of the need for landfills, reduction of toxic danger and reduction of demand for raw materials, obtaining sustainable and low-cost concrete [20-22].
Carbonized eggshells and rice shells can be used to replace part of the cement, and this will result in a reduction in construction costs.
For each content, seven specimens were obtained, as recommended in the standard, to achieve repeatability of results in the development of the methodology for preparing the systems, as well as in the statistical treatment of the data.
This strategy not only contributes to the reduction of waste generation but also plays a significant role in decreasing the carbon footprint of construction materials [26,27].
[34] Zhang, Y.; Li, X.; Wang, J, Effect of Rice Husk Ash on the CO2 Emission Reduction in Concrete Production.

Recommended parameters for Steel4 [13] were used and the ultimate strength was calibrated with results from large-scale experimental data [14].
Compared to BRBF9-A, BRBF9-1 presents a 6% reduction in median maximum story drift.
The median residual story drift undergoes a more significant reduction of 21%, but it is still above 0.5%.
The story drift profiles show a similar pattern of small reductions for median maximum story drift and much more significant reductions for median residual story drift.
The Proposed DS design showed a similar reduction of 50%, but resulted in values above 0.5%

Research Methods The analysis of this study was based on data obtained from questionnaires.
In contrast, the reduction of the number of parts in the product (c20) has less influence as the respondents appraised this with the lowest mean score value of 4.98.
As for SCP, the performance is influenced by the ability to increase the quality of product, and reduction of non-value added activities.
This subsequently leads to reduction of non-value added cost of the production operation, and increase the business and the environment [5].
Item Sustainability in Environmental Performance e1 Increase recyclability activities e2 Use recycle material in product & process e3 Increased reusable, non-toxic & bio-degradable materials e4 Increase amount of recycled components e5 Increase amount of recycling of packaging materials e6 Adapt reuse & recycling in design e7 Use eco-friendly material e8 Increase usage of renewable material e9 Increase practice, management & performance in environmental e10 Establish material & energy consumption reduction programmes e11 Decrease energy consumption in the process e12 Establish pollution prevention & reduction control e13 Increase the opportunities of preventing pollution e14 Reduce emission of substances & control e15 Reduce the waste of materials e16 Established waste reduction & energy efficiency programmes e17 Use easily degradable chemicals e18 Consider the direct environmental effect on operation e19 Better environmental management and control 3.

Reduction of Lobing in Centreless Grinding via Variation of Set-up Angles A.J.L.
From these data, the maximum growth rates for each set-up angle combination were extracted and plotted in Fig. 3.
In Fig. 5 these are reduced, but replaced by a 14-lobed waveform, as predictable from Fig. 2 for these values of { },�� . 0.5 1 1.5 30 210 60 240 90 270 120 300 150 330 180 0 scale 20000:1, 80 rotations, gamma = 30 0, beta = 1.5 0 0 10 20 30 40 50 10 -9 10 -8 10 -7 10 -6 10 -5 Lobes Lobe amplitude /[m] Fig. 4 Lobe amplitudes using 0 30� = , 0 1.5�= 0.5 1 1.5 30 210 60 240 90 270 120 300 150 330 180 0 scale 20000:1, 80 rotations, gamma = 30 0, beta = 12 0 0 10 20 30 40 50 10 -9 10 -8 10 -7 10 -6 10 -5 Lobes Lobe amplitude /[m] Fig. 5 Lobe amplitudes using 0 30� = , 0 12�= The general accuracy of these simulations has been verified via comparison with published experimental data from eg [2,3] and unpublished experimental data from a manufacturer of ground shafts.

The simulation results indicate that the neurofuzzy signal control consistently outperformed to the conventional actuated-coordinated controller, in terms of reduction in system-wide average delay and average number of stops per vehicle, under a wide range of traffic volumes, especially under higher demand conditions.
Fig. 5 Green extension time limits in the signal cycle The simulator collects the real-time traffic data and signal state at both intersections and sends them to the neurofuzzy controller; then the latter analyzes the data, makes decisions, and sends a control command (green extension time) to the simulator during permissive periods.
If the green time is extended, then during the extension time, the fuzzy control algorithm continues to collect data and make the next decision.
QD and QU are also put into AEN in which the objective function υ is the combined reduction of delay and number of stops and the goal is to maximize υ.
(2) The fuzzy signal control system was tested in a laboratory setting, and its performance in terms of reduction in average delay and average number of stops per vehicle was encouraging.