| The advent of switched LAN and ATM technology is dramatically altering today's networking environment. Given the preponderance of existing Ethernet networks today, high-speed, switched and/or full-duplex Ethernet and Ethernet LAN Em-ulation over ATM are extremely important, as is bridging between Ethernet and ATM. In this paper , we evaluate the performance of these newly emerging technologie...

This paper presents Janus, a novel MAC protocol for full–duplex wireless networks. Unlike other full-duplex MACs, Janus allows partially interfering nodes to cooperate by finding the appropriate transmission rates based on interference levels, making better use of the channel. Computing the optimal schedule and transmission rates is NPComplete, so Janus uses a cheaper heuristic approach. Janus ...

backgrounds: there are controversies among surgeons about prophylaxis of deep vein thrombosis (dvt) in laparoscopic cholecystectomy. the aim of this study was the assessment of patients’ condition after laparoscopic cholecystectomy without any prophylactic measure. methods: 100 cases of laparoscopic cholecystectomy without dvt prophylaxis were followed by duplex scanning in the first postoperat...

In this brief we present a design of full-duplex (FD) underwater acoustic communication (UAC) receiver with two-sensor transducer. The transducer consists two piezo-ceramic cylinders cast together in polyurethane resin; one acts as hydrophone and the other projector. As distance between projector is extremely short, high level self-interference (SI) from received at hydrophone. This SI must be ...

This article proposes a novel non-orthogonal multiple access (NOMA) assisted cooperative spectrum-sharing network, in which one of the full-duplex (FD) secondary transmitters (STs) is chosen among many for forwarding primary transmitter's and its own information to receiver receivers, respectively, using NOMA technique. To stimulate ST conduct transmission sustain operations, simultaneous wirel...

It was recently studied how to achieve the optimal degrees of freedom (DoF) in a 1 multi-antenna full-duplex system with partial channel state information (CSI). In this paper, we revisit 2 the DoF of a multiple-antenna full-duplex system using opportunistic transmission under the partial 3 CSI, in which a full-duplex base station having M transmit antennas and M receive antennas supports 4 a s...

Website fingerprinting (WF) is a traffic analysis attack that allows an eavesdropper to determine the web activity of a client, even if the client is using privacy technologies such as proxies, VPNs, or Tor. Recent work has highlighted the threat of website fingerprinting to privacy-sensitive web users. Many previously designed defenses against website fingerprinting have been broken by newer a...

This letter considers secrecy simultaneous wireless information and power transfer (SWIPT) in full duplex systems. In such a system, full duplex capable base station (FD-BS) is designed to transmit data to one downlink user and concurrently receive data from one uplink user, while one idle user harvests the radio-frequency (RF) signals energy to extend its lifetime. Moreover, to prevent eavesdr...