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Slavisa Aleksic
Researcher at Vienna University of Technology
Publications - 91
Citations - 1294
Slavisa Aleksic is an academic researcher from Vienna University of Technology. The author has contributed to research in topics: Optical burst switching & Optical switch. The author has an hindex of 18, co-authored 89 publications receiving 1229 citations. Previous affiliations of Slavisa Aleksic include University of Vienna.
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Analysis of Power Consumption in Future High-Capacity Network Nodes
TL;DR: The results show that implementation in optics is generally more power efficient; especially circuit-switched architectures have a low power consumption and when taking into account possible future developments of Si CMOS technology, even very large electronic packet routers having capacities of more than hundreds of terabits per second seem to be feasible.
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Optical interconnects at the top of the rack for energy-efficient data centers
TL;DR: Three major types of passive optical interconnects are presented and a performance assessment is carried out with respect to the ability to host data center traffic, scalability, optical power budget, complexity of the required interface, cost, and energy consumption.
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Energy-Efficient Elastic Optical Interconnect Architecture for Data Centers
TL;DR: This work proposes a novel data center network architecture realized by combining broadcast-and-select approach with elastic channel spacing technology that is able to scale efficiently with the number of servers and offers lower energy consumption at a competitive cost compared to the existing solutions.
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Perspectives and limitations of QKD integration in metropolitan area networks.
TL;DR: A proposal for a smooth integration of QKD in optical metro networks, which implies removing spurious background photons caused by optical transmitters, amplifiers and nonlinear effects in fibers, is presented and discussed.
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Energy efficiency of femtocell deployment in combined wireless/optical access networks
TL;DR: A novel model for evaluating the energy efficiency of combined optical/wireless networks is presented that takes into account the main architectural and implementational aspects of both RF wireless and optical parts of the access network.