Anomaly-Based Intrusion Detection Using Extreme Learning Machine and Aggregation of Network Traffic Statistics in Probability Space

  • Amaury Lendasse
  • Atli B.
  • Buse Atli
  • Holtmanns S.
  • Kalliola A.
  • Lendasse A.
  • Miche Y.
  • Oliver I.

Recently, with the increased use of network communication, the risk of compromising the information has grown immensely. Intrusions have become more sophisticated and few methods can achieve efficient results while the network behavior constantly changes. This paper proposes an intrusion detection system based on modeling distributions of network statistics and ...

Minimizing the impact of prediction errors during anticipatory resource allocation

  • Malanchini I.
  • Suryaprakash V.

By predicting changes in service requirements and future evolution of network states, anticipatory networking aims at improving the performance of decision making and optimization algorithms. In this paper, we propose a reliability-aware scheduling model which exploits information of upcoming users' channel states to proactively optimize the resource allocation. Along with ...

Extreme Learning Machines for VISualization+R: Mastering Visualization with Target Variables

  • Akusok A.
  • Baek S.
  • Gritsenko A.
  • Lendasse A.
  • Miche Y.

© 2017, Springer Science+Business Media, LLC, part of Springer Nature. The current paper presents an improvement of the Extreme Learning Machines for VISualization (ELMVIS+) nonlinear dimensionality reduction method. In this improved method, called ELMVIS+R, it is proposed to apply the originally unsupervised ELMVIS+ method for the regression problems, using target ...

Corrections to: Smoothed online resource allocation in multi-tier distributed cloud networks (IEEE/ACM Transactions on Networking (2017) 25: 4 (2556-2570) DOI: 10.1109/TNET.2017.2707142)

  • Jiao L.
  • Jin Y.
  • Llorca J.
  • Sala A.
  • Tulino A.

© 1993-2012 IEEE. In [1], there are two symbol typos in equations. In (1b), the ' ? t, ? t ' should be ' ? i, ? t '. In (1d), the ' ? t, ? t ' should be ' ? j, ? t '. IEEE regrets the error.

DARN: Dynamic Baselines for Real-time Network Monitoring

  • Mijumbi R.

Network monitoring is necessary so as to ensure high reliability and availability in telecom networks. One of the main challenges posed by state-of-the-art monitoring tools is the creation of network baselines. Such baselines include thresholds that can be used to determine whether monitored values (with a given context, e.g. time) ...

FPGA-Centric Design Process for Avionic Simulation and Test

Real-time computing systems are increasingly used in aerospace and avionic industries. In the face of power challenge, performance requirements and demands for higher flexibility, hardware designers are directed toward reconfigurable computing using field programmable gate arrays (FPGAs) that offer high computation rates per watt and adaptability to the application constraints. ...

Massive MIMO Unlicensed: A New Approach to Dynamic Spectrum Access

Nowadays, the demand for wireless mobile services is copious and will continue increasing in the near future. Mobile cellular operators are therefore looking at the unlicensed spectrum as an economical supplement to augment the capacity of their soon-to-be overloaded networks. The same unlicensed bands are luring Internet service providers, venue ...

Energy-Per-Bit Performance Analysis of Relay-Assisted Power Line Communication Systems

This paper provides a comprehensive analysis of the energy efficiency performance for different relaying schemes over the non-Gaussian power line communication (PLC) channel. Specifically, amplify-and-forward (AF), decode-and-forward (DF), selective DF (SDF) and incremental DF (IDF) relaying systems are investigated. For a more realistic scenario, the power consumption profile of the ...

Scaling factor optimization of turbo-polar iterative decoding

In this paper, we investigate the weighted iterative decoding to improve the performance of turbo-polar code. First of all, a minimum weighted mean square error criterion is proposed to optimize the scaling factors (SFs). Secondly, for two typical iterative algorithms, such as soft cancellation (SCAN) and belief propagation (BP) decoding, ...

Antenna, PHY and MAC Design

  • Schaich F.
  • Wild T.

The Air Interface (AI) represents the complete Radio Access Network (RAN) protocol stack (i.e. PHY/MAC/RLC/PDCP/RRC layers or 5G equivalents) and all related functionalities describing the interaction between infrastructure and device and covering all services, bands, cell types etc. that are expected to characterize the overall 5G system. This chapter covers ...

On the Fundamental Limit of Multipath Matching Pursuit

  • Li H.
  • Wang J.
  • Yuan X.

IEEE Multipath matching pursuit (MMP) is a recent extension of the orthogonal matching pursuit (OMP) algorithm that recovers sparse signals with a tree-searching strategy[1]. In this paper, we present a new analysis for the MMP algorithm using the restricted isometry property (RIP).

Outage Analysis of Ambient Backscatter Communication Systems

  • Atapattu S.
  • Guan H.
  • Tellambura C.
  • Wang G.
  • Zhao W.

IEEE This letter analyzes the outage probability of an ambient backscatter communication system with a pair of passive tag and reader. Specifically, exact expressions of the effective channel distribution and outage probability of the reader are derived rigorously. Since the outage expression is an infinite sum, a tight truncation error ...

Simulating the vibrational quantum dynamics of molecules with photonics

  • Carolan J.
  • Harrold C.
  • Hashimoto T.
  • Joglekar Y.
  • Laing A.
  • Maraviglia N.
  • Martin-Lopez E.
  • Matsuda N.
  • Neville A.
  • O'Brien J.
  • Sparrow C.
  • Tew D.

Advances in control techniques for vibrational quantum states in molecules present new challenges for modelling such systems that could be amenable to quantum simulation methods. Exploiting a natural mapping to photons in waveguides, we demonstrate a reprogrammable photonic chip as a versatile simulation platform for a range of quantum dynamical ...

Hybrid opto-electronic oscillator for single-sideband microwave photonics

  • Alouini M.
  • Bouhier S.
  • Romanelli M.
  • Thorette A.
  • Vallet M.
  • Van Dijk F.

© 2018 Institution of Engineering and Technology. All rights reserved. A single-sideband opto-RF oscillator based on a monolithic InGaAsP chip containing two distributed feedback (DFB) lasers is demonstrated. The heterodyne signal is stabilised by a hybrid method, combining optical and electronic feedback. It leads to a locking of the beating ...

Identification of connected objects based on network protocol data

  • Ammar N.
  • Noirie L.
  • Sebastien Tixeuil

The increasing number of connected objects and their growing variety make it necessary to have a system to recommend IoT services for end-users, so that they can make better use of the connected objects at their disposal. In this context, we would like to propose autonomous mechanisms communicating with the ...

Thermal Interface Material Enablement of Off-Board Two-Phase Cooling

  • Amalfi L.
  • Salamon T.
  • Smith M.
  • Thome J.

Two-phase, refrigerant-based cooling offers significant promise for increasing heat densities and energy efficiencies of electronic components. One barrier to wide spread adoption of two-phase cooling solutions is preserving product features deemed essential for product functionality. An important feature present in a wide range of product applications, particularly within the telecommunications ...

Maldistribution of Two-Phase Flow in Parallel Channel Heat Sinks: Effects of Thermal Connection Between Channels

  • Patankar G.
  • Salamon T.

Two-phase cold plates, in which heat is transferred to a fluid flow via the process of flow boiling, offer a high performance thermal management solution for a variety of applications. Studies have identified that flow in such cold plates can be accompanied by flow instabilities. This work studies the maldistribution ...

Collector un nombre inconnu de coupons

  • Jacquet P.
  • Lamail M.
  • Mathieu F.

Dans les algorithmes de cartographie d'Internet, l'un des problemes cl'e `a r'esoudre est celui de la d'ecouverte des differentes interfaces de sorties d'un routeur en cas dequilibrage de charge: combien de sondes doit-on envoyer tester la connexion pour etre raisonnablement certain d'avoir d'ecouvert toutes les interfaces ? Une des solutions ...

Live Demonstration: 4K100p HEVC Intra Encoder

This paper describes a demonstration setup for real-time 4K HEVC intra coding. The system is built on Kvazaar open-source HEVC encoder partitioned between 22-core Xeon processor and two Arria 10 FPGAs. The demonstrator supports 1) live streaming of up to three 4K30p videos; or 2) offline video streaming up to ...