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In environment when power-saving routers and switches exist in an end-to-end path, since the amount of bandwidth-related resources of an end-to-end network path changes over time, the accuracy of existing end-to-end measurement methods of available bandwidth may degrade. Furthermore, the energy efficiency of power-saving routers also decreases due to additional traffic load by bandwidth probing. In...
Through the analysis of 20 Chinese national boxing athletes’ physical capacity testing index, the author suggest that???50m running, 30 second squat, 400m running, 15 second left rotation, 30 second sit-up, 3000m running and 1 minute sandbag striking can be consider as seven representative testing items among other components. In addition, 600m running, standing long jump, 1 minute skipping, 30 second...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.