Concept

Protocol stack

Related publications (257)

Overview of BTAS 2016 Speaker Anti-spoofing Competition

This paper provides an overview of the Speaker Anti-spoofing Competition organized by Biometric group at Idiap Research Institute for the IEEE International Conference on Biometrics: Theory, Applications, and Systems (BTAS 2016). The competition used AVspo ...

2016

Overview of BTAS 2016 Speaker Anti-spoofing Competition

Sébastien Marcel, Hannah Muckenhirn

Idiap2016

Multilayer four-flux matrix model accounting for directional-diffuse light transfers

Roger Hersch, Mathieu Hébert

The four-flux model is a method to solve light radiative-transfer problems in planar, possibly multilayer structures. The light fluxes are modeled as two collimated and two diffuse beams propagating forward and backward perpendicularly to the layer stack. ...

Optical Soc Amer2016

FeOx-TiO2 Film with Different Microstructures Leading to Femtosecond Transients with Different Properties: Biological Implications under Visible Light

César Pulgarin, Juan Kiwi, Sami Rtimi

This study presents the first report addressing the effect of FeOx-TiO2 films microstructure on the transients detected by fast spectroscopy related to the long-range bacterial inactivation performance. The different fast kinetic femtosecond transient spec ...

Nature Publishing Group2016

Asynchronous Byzantine Agreement with Optimal Resilience and Linear Complexity

Cheng Wang

Given a system with

n > 3t + 1

processes, where

t

is the tolerated number of faulty ones, we present a fast asynchronous Byzantine agreement protocol that can reach agreement in

O(t)

expected running time. This improves the

O(n^2)

expected running ...

2015

Scale-out non-uniform memory access

Babak Falsafi, Edouard Bugnion, Boris Robert Grot, Alexandros Daglis, Stanko Novakovic

A computing system that uses a Scale-Out NUMA (“soNUMA”) architecture, programming model, and/or communication protocol provides for low-latency, distributed in-memory processing. Using soNUMA, a programming model is layered directly on top of a NUMA memor ...

2015

Method of real-time regulation compliance for wireless transmitters

Pierre-André Farine, Alexis Boegli, Mitko Tanevski

All wireless devices must comply with the local radio regulations which are set by international and national regulatory bodies such as the European Telecommunication Standardization Institute (ETSI) for Europe and the Federal Commission for Communication ...

2015

Making BFT Protocols Really Adaptive

Rachid Guerraoui

Many state-machine Byzantine Fault Tolerant (BFT) protocols have been introduced so far. Each protocol addressed a different subset of conditions and use-cases. However, if the underlying conditions of a service span different subsets, choosing a single pr ...

IEEE2015

Efficient Key Exchange for Wireless Multi-hop Networks

Christina Fragouli, László Czap, Iris Safaka

We present a protocol that enables to create pairwise keys between nodes in a wireless network, so that the keys are secure from an adversary, Eve, with unbounded computational and memory capabilities, but with limited network presence. Our proposed protoc ...

2015

Development of wireless sensor network using bluetooth low energy (BLE) for construction noise monitoring

Josephine Anna Eleanor Hughes

In this paper the development of a Wireless Sensor Network (WSN) for construction noise identification and sound locating is investigated using the novel application of Bluetooth Low Energy (BLE). Three WSNs using different system-on-chip (SoC) devices and ...

Massey University2015

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Asynchronous Byzantine Agreement with Optimal Resilience and Linear Complexity

Cheng Wang

Given a system with

n > 3t + 1

processes, where

t

is the tolerated number of faulty ones, we present a fast asynchronous Byzantine agreement protocol that can reach agreement in

O(t)

expected running time. This improves the

O(n^2)

expected running ...

2015