TCP exhibits inherent unfairness towards connections with long round-trip times and connections that have to traverse multiple congested routers. We have previously proposed a TCP Bandwidth Allocation (TBA) algorithm to solve this problem and proved its effectiveness in wireline networks. In this paper, we apply the TBA algorithm to improve TCP fairness over heterogeneous wireless networks with...

An approximate performance analysis of a leaky bucket with Pareto-distributed On/Off sources is presented. The aggregate of Pareto-distributed On/Off sources is a self-similar traffic. This analysis is applicable to the leaky bucket policing device at the ingresses of (1) a base station in a Wireless ATM network, (2) a wireline ATM network, and (3) future generations of IP-based networks with q...

Not so long ago, specific services and the associated networks were closely intertwined. Telecommunications networks delivered voice telephony. Broadcast systems delivered radio and television. The introduction of cable television and satellite transmission resulted in only a marginal increase in complexity. Today, one can no longer say that the service and the network are inextricably intertwi...

A novel communication system which simultaneously achieves the mobility of wireless communication and the low-power performance of wireline communication is developed with a printable sheet. By combining meter-scale wireline communication and micrometer-scale wireless capacitive-coupling communication, the proposed communication system enables multiple electronic objects scattered over tables, ...

Abstract Formation resistivity is crucial for calculating water saturation, which, in turn, used to estimate the stock-tank oil initially place. However, obtaining a complete log can be challenging due high costs, equipment failure, or data loss. To overcome this issue, study introduces novel machine learning models that predict electrical of wells, using conventional well logs. The analysis ut...

Heart diseaseis among the leading causes for death globally. Thus, early identification and treatment are indispensable to prevent disease. In this work, we propose a framework based on machine learning algorithms tackle such problems through of risk variables associated To ensure success our proposed model, influential data pre-processing transformation strategies used generate accurate traini...

S. Pajevic, P. J. Basser MSCL/CIT, National Institutes of Health, Bethesda, MD, United States, NICHD/STBB, NIH, Bethesda, MD, United States Introduction: Diffusion Tensor MRI (DTI) measures a diffusion tensor of water in tissue, fr om which useful micr ostructural information can be obtained [1]. DTI provides information about the local diffusion field from which one can attempt to reconstruct...

As the insulated gate bipolar transistor (IGBT) modules have their own specific characteristic switching forms, turn-on and turn-off times are changed according to practical applications. For conventional drives, resistors used adjust which change losses that a significant amount in total losses. Collector current rate of change, $di_{C}/ dt$ collector-emitter $dv_{CE}/ dependent on each other ...