Christian Callegari

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 22

Top Topics

Discriminant Functions

Anomaly Detection

Top Venues

SPECTS@SummerSim

Publications

Christian Callegari, Stefano Giordano, Michele Pagano
A Real Time Deep Learning Based Approach for Detecting Network Attacks. Big Data Res. 36 (2024)
Gabriele Martino, Federico A. Galatolo, Mario G. C. A. Cimino, Christian Callegari
Using Deep Learning with Attention to Detect Data Exfiltration by POS Malware. ICEIS (1) (2023)
Alessandro Cantelli Forti, Amerigo Capria, Anna Lisa Saverino, Fabrizio Berizzi, Davide Adami, Christian Callegari
Critical infrastructure protection system design based on SCOUT multitech seCurity system for intercOnnected space control groUnd staTions. Int. J. Crit. Infrastructure Prot. 32 (2021)
Rosario Giuseppe Garroppo, Christian Callegari
Prediction of mobile networks traffic: enhancement of the NMLS technique. CAMAD (2020)
Marco Milanesio, Christian Callegari, Pietro Michiardi
Network level perspective in web sessions troubleshooting. Int. J. Commun. Syst. 32 (6) (2019)
Christian Callegari, Elena Bucchianeri, Stefano Giordano, Michele Pagano
Real Time Attack Detection with Deep Learning. SECON (2019)
Nicola Bonelli, Christian Callegari, Gregorio Procissi
A Probabilistic Counting Framework for Distributed Measurements. IEEE Access 7 (2019)
Christian Callegari, Rosario Giuseppe Garroppo, Stefano Giordano, Calogero Carlo Labrozzo, Gregorio Procissi, Giovanni Minissale, Simone Topazzi
Experimental Analysis of ViLTE Service. IEEE Access 6 (2018)
Christian Callegari, Lisa Donatini, Stefano Giordano, Michele Pagano
Improving stability of PCA-based network anomaly detection by means of kernel-PCA. Int. J. Comput. Sci. Eng. 16 (1) (2018)
Christian Callegari, Stefano Giordano, Michele Pagano
An information-theoretic method for the detection of anomalies in network traffic. Comput. Secur. 70 (2017)
Pawel Foremski, Christian Callegari, Michele Pagano
Waterfall Traffic Classification: A Quick Approach to Optimizing Cascade Classifiers. Wirel. Pers. Commun. 96 (4) (2017)
Christian Callegari, Stefano Giordano, Michele Pagano
Impact of Histogram Construction Techniques on Information - Theoretic Anomaly Detection. CN (2017)
Christian Callegari, Michele Pagano
A Novel Bivariate Entropy-Based Network Anomaly Detection System. SpaCCS Workshops (2017)
Christian Callegari, Stefano Giordano, Michele Pagano
Entropy-based network anomaly Detection. ICNC (2017)
Christian Callegari, Rosario Giuseppe Garroppo, Stefano Giordano
Inferring social information on foreign people from mobile traffic data. ICC (2017)
Christian Callegari, Michele Pagano, Stefano Giordano, Fabrizio Berizzi
CUSUM-based and entropy-based network anomaly detection: An experimental comparison. NOF (2017)
Christian Callegari, Michele Pagano, Stefano Giordano, Fabrizio Berizzi
A Novel Histogram-based Network Anomaly Detection. DCNET (2016)
Pedro Casas, Alessandro D'Alconzo, Pierdomenico Fiadino, Christian Callegari
Detecting and diagnosing anomalies in cellular networks using Random Neural Networks. IWCMC (2016)
Christian Callegari, Alessandro Cantelli Forti, Giuseppe D'Amore, Enrique de la Hoz, David Echarri Santamaria, Iván García-Ferreira, German Lopez-Civera
An Architecture for Securing Communications in Critical Infrastructure. DCNET (2016)
Christian Callegari, Stefano Giordano, Michele Pagano
Statistical Network Anomaly Detection: An Experimental Study. FNSS (2016)
Christian Callegari, Stefano Giordano, Michele Pagano, Gregorio Procissi
A secure and privacy-preserving approach to communications in smart grids. Int. J. Trust. Manag. Comput. Commun. 3 (3) (2016)
Maria P. Jarabo-Amores, Manuel Rosa-Zurera, David de la Mata-Moya, Amerigo Capria, Anna Lisa Saverino, Christian Callegari, Fabrizio Berizzi, Piotr Samczynski, Krzysztof S. Kulpa, S. Martin Ummenhofer, H. Kuschel, A. Meta, S. Placidi, Kostyantyn A. Lukin, Giuseppe D'Amore
Distributed Physical Sensors Network for the Protection of Critical Infrastractures Against Physical Attacks. DCNET (2016)
Christian Callegari, Marco Milanesio, Pietro Michiardi
Troubleshooting web sessions with CUSUM. IWCMC (2015)
Davide Adami, Barbara Martini, Christian Callegari, Lisa Donatini, Stefano Giordano, Andrea Sgambelluri, Molka Gharbaoui, Piero Castoldi
Cloud and network service orchestration in software defined data centers. SPECTS@SummerSim (2015)
Christian Callegari, Stefano Giordano, Michele Pagano
Histogram cloning and CuSum: an experimental comparison between different approaches to anomaly detection. SPECTS@SummerSim (2015)
Pawel Foremski, Christian Callegari, Michele Pagano
Waterfall Traffic Identification: Optimizing Classification Cascades. CN (2015)
Christian Callegari, Stefano Giordano, Michele Pagano, Gregorio Procissi
OpenCounter: counting unknown flows in software defined networks. SPECTS@SummerSim (2015)
Christian Callegari, Stefano Giordano, Michele Pagano
Enforcing Privacy in Distributed Multi-Domain Network Anomaly Detection. NSS (2015)
Christian Callegari, Stefano Giordano, Michele Pagano
Bivariate Non-parametric Anomaly Detection. HPCC/CSS/ICESS (2014)
Christian Callegari, Loris Gazzarrini, Stefano Giordano, Michele Pagano, Teresa Pepe
Improving PCA-based anomaly detection by using multiple time scale analysis and Kullback-Leibler divergence. Int. J. Commun. Syst. 27 (10) (2014)
Pawel Foremski, Christian Callegari, Michele Pagano
DNS-Class: immediate classification of IP flows using DNS. Int. J. Netw. Manag. 24 (4) (2014)
Gianni Antichi, Christian Callegari, Andrew W. Moore, Stefano Giordano, Enrico Anastasi
JA-trie: Entropy-based packet classification. HPSR (2014)
Christian Callegari, Stefano Giordano, Michele Pagano
Neural network based anomaly detection. CAMAD (2014)
Pawel Foremski, Christian Callegari, Michele Pagano
Waterfall: Rapid Identification of IP Flows Using Cascade Classification. CN (2014)
Nicola Bonelli, Christian Callegari, Stefano Giordano, Gregorio Procissi
A Bloom Filter Bank Based Hash Table for High Speed Packet Processing. HPCC/CSS/ICESS (2014)
Christian Callegari, Alessandro Casella, Stefano Giordano, Michele Pagano, Teresa Pepe
Sketch-based multidimensional IDS: A new approach for network anomaly detection. CNS (2013)
Christian Callegari, Stefano Giordano, Susanna Mannella, Michele Pagano
Design and Implementation of a Testbed for the Security Assessment of MANETs. CSS (2013)
Christian Callegari, Sara De Pietro, Stefano Giordano, Michele Pagano, Gregorio Procissi
A Distributed Privacy-Aware Architecture for Communication in Smart Grids. HPCC/EUC (2013)
Juan Luis Font, Christian Callegari, José Luis Sevillano-Ramos
Experimental study and modelling of Networked Virtual Environment server traffic. IWCMC (2013)
Gianni Antichi, Christian Callegari, Stefano Giordano
Implementation of TCP large receive offload on open hardware platform. HPPN@HPDC (2013)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Combining wavelet analysis and CUSUM algorithm for network anomaly detection. ICC (2012)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
A Friendliness Study of TCP Linux Variants. CN (2012)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
WAVE-CUSUM: Improving CUSUM performance in network anomaly detection by means of wavelet analysis. Comput. Secur. 31 (5) (2012)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Detecting anomalies in backbone network traffic: a performance comparison among several change detection methods. Int. J. Sens. Networks 11 (4) (2012)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano
A hybrid multidimensional Algorithm for network-aware resource scheduling in clouds and grids. ICC (2012)
Maurizio Dusi, Christian Vitale, Saverio Niccolini, Christian Callegari
Distributed PCA-based anomaly detection in telephone networks through legitimate-user profiling. ICC (2012)
Gianni Antichi, Christian Callegari, Stefano Giordano
An open hardware implementation of CUSUM based network anomaly detection. GLOBECOM (2012)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Skype-Hunter: A real-time system for the detection and classification of Skype traffic. Int. J. Commun. Syst. 25 (3) (2012)
Christian Callegari, Andrea Di Pietro, Stefano Giordano, Teresa Pepe, Gregorio Procissi
The LogLog counting reversible sketch: A distributed architecture for detecting anomalies in backbone networks. ICC (2012)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano
Single-path and multi-path label switched path allocation algorithms with quality-of-service constraints: performance analysis and implementation in NS2. IET Commun. 6 (4) (2012)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Behavior analysis of TCP Linux variants. Comput. Networks 56 (1) (2012)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Detecting Heavy Change in the Heavy Hitter distribution of network traffic. IWCMC (2011)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Combining sketches and wavelet analysis for multi time-scale network anomaly detection. Comput. Secur. 30 (8) (2011)
Christian Callegari, Michele Pagano, Stefano Giordano, Teresa Pepe
Combining wavelet analysis and information theory for network anomaly detection. ISABEL (2011)
Davide Adami, Christian Callegari, Stefano Giordano, Gianfranco Nencioni, Michele Pagano
Design and Performance Evaluation of Service Overlay Networks Topologies. J. Networks 6 (4) (2011)
Brian Trammell, Elisa Boschi, Gregorio Procissi, Christian Callegari, Peter Dorfinger, Dominik Schatzmann
Identifying Skype Traffic in a Large-Scale Flow Data Repository. TMA (2011)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
A Behavioral Study of TCP Linux Variants over Satellite Networks. SAINT (2011)
Christian Callegari, Loris Gazzarrini, Stefano Giordano, Michele Pagano, Teresa Pepe
A Novel PCA-Based Network Anomaly Detection. ICC (2011)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Forecasting the Distribution of Network Traffic for Anomaly Detection. TrustCom (2011)
Christian Callegari, Rosario Giuseppe Garroppo, Stefano Giordano, Gianfranco Nencioni, Michele Pagano
Power measurement campaign for evaluating the energy efficiency of current NICs. WOWMOM (2011)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano
NS2 Extensions for the Simulation of RDM and G-RDM in DS-TE Networks. ICC (2010)
Christian Callegari, Sandrine Vaton, Michele Pagano
A new statistical method for detecting network anomalies in TCP traffic. Eur. Trans. Telecommun. 21 (7) (2010)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano
A Three-Dimensional Resource Scheduling Algorithm for a Network-Aware Grid. GLOBECOM (2010)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Optimal design of Service Overlay Networks with economic and performance constraints. Int. J. Commun. Syst. 23 (3) (2010)
Christian Callegari, Loris Gazzarrini, Stefano Giordano, Michele Pagano, Teresa Pepe
Detecting Network Anomalies in Backbone Networks. RAID (2010)
Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
On the use of sketches and wavelet analysis for network anomaly detection. IWCMC (2010)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano
A New NS2 Module for the Simulation of MPLS Networks with Point-to-Multipoint LSP Support. ICC (2009)
Christian Callegari, Stefano Giordano, Michele Pagano
On the Use of Compression Algorithms for Network Anomaly Detection. ICC (2009)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
A Real-Time Algorithm for Skype Traffic Detection and Classification. NEW2AN (2009)
Christian Callegari, Stefano Giordano, Michele Pagano
On the use of co-occurrence matrices for network anomaly detection. IWCMC (2009)
Christian Callegari, Stefano Giordano, Michele Pagano
New statistical approaches for anomaly detection. Secur. Commun. Networks 2 (6) (2009)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano, Teresa Pepe
Topology Design for Service Overlay Networks with Economic and QoS Constraints. Networking (2009)
Christian Callegari, Rosario Giuseppe Garroppo, Stefano Giordano, Michele Pagano
Security and delay issues in SIP systems. Int. J. Commun. Syst. 22 (8) (2009)
Mikhail A. Marchenko, Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano
Design and Deployment of a Network-Aware Grid for e-Science Applications. ICC (2009)
Davide Adami, Stefano Giordano, Christian Callegari, Michele Pagano
Path computation algorithms in NS2. SimuTools (2008)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano
Distributed and Centralized Path Computation Algorithms: Implementation in NS2 and Performance Comparison. ICC (2008)
Christian Callegari, Stefano Giordano, Michele Pagano
Application of Wavelet Packet Transform to Network Anomaly Detection. NEW2AN (2008)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano
A New Path Computation Algorithm and Its Implementation in NS2. ICC (2007)
Davide Adami, Christian Callegari, Stefano Giordano, Michele Pagano, Michela Toninelli
G-RDM: A New Bandwidth Constraints Model for DS-TE Networks. GLOBECOM (2007)
Davide Adami, Christian Callegari, Daniele Ceccarelli, Stefano Giordano, Michele Pagano
Design and Development of MPLS-based Recovery Strategies in NS2. GLOBECOM (2006)
Davide Adami, Christian Callegari, Daniele Ceccarelli, Stefano Giordano, Michele Pagano
Design, development and validation of an NS2 module for dynamic LSP rerouting. CAMAD (2006)
Davide Adami, Christian Callegari, Stefano Giordano, Fabio Mustacchio, Michele Pagano, Fabio Vitucci
Signalling protocols in diffserv-aware MPLS networks: design and implementation of RSVP-TE network simulator. GLOBECOM (2005)
Davide Adami, Christian Callegari, Stefano Giordano, Fabio Mustacchio, Raffaello Secchi
Teaching Experiences with E-Learning Network Infrastructures. AICT/SAPIR/ELETE (2005)