Existing TCP implementations do not perform well in mobile data networks. This invention tackles this problem by offering two methods to improve the performance of TCP in case of packet losses. These methods can be implemented in a network node, such as a traffic accelerator, such that existing TC.....
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Isolation of one lung from ventilation is sometimes required in clinical practice. In surgery involving the chest (lungs, esophagus, thoracic spine, etc.), non-ventilation of one lung is the norm. Isolation of one lung from ventilation in children under the age of 6-8 years is challenging because .....
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An apparatus for the measurement of photoplethysmograph (PPG) using ambient light as the light source, whose characteristic is that the light source is not embedded in the apparatus. Photoplethysmograph reflects the changes in the blood volume in the human peripherals. It can be applied to the noni.....
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