PhD in INFORMATION AND COMMUNICATION TECHNOLOGY (ICT) XXXVII GIOVANNI ANCONITANO advisor: prof. Nazzareno Pierdicca MARIANNA ANGRISANI advisor: prof. Lorenzo Piazzo ELENA ARABINI advisor: prof. Nazzareno Pierdicca SAJJAD BASHIRI advisor: prof. Stefan Wabnitz ANNACHIARA BELLINI advisor: prof. Annalisa Di Bernardino CRISTIAN BOCCIARELLI advisor: prof. Francesco Centurelli SILVIA CASALINUOVO advisor: prof. Domenico Caputo ANDREA CESCHINI advisor: prof. Massimo Panella PAOLO CICOLIN advisor: prof. Frank Silvio Marzano TIZIANA FIORI advisor: prof. Vincenzo Eramo SARA FONTANA advisor: prof. Micaela Liberti CHIARA GISELLU advisor: prof. Giampiero De Cesare FLAVIA GRIGNAFFINI advisor: Prof. Fabrizio Frezza KALEEM KASHIF advisor: prof. Maria Gabriella Di Bendetto FLAVIA LIPORACE advisor: prof. Marta Cavagnaro PIERLUIGI LOCATELLI advisor: prof. Francesca Cuomo ELEONORA LOPEZ advisor: prof. Danilo Comminiello GIUSEPPE MASSA advisor: prof. Lorenzo Piazzo EDOARDO NEGRI advisor: prof. Alessandro Galli ALIREZA NEZAMDOUST advisor: prof. Danilo Comminiello ALEXEY ROLICH advisor: prof. Andrea Baiocchi LUIGI SIGILLO advisor: prof. Danilo Comminiello VALERIO SPINOGATTI advisor: prof. Alessandro Trifiletti FEDERICO SUCCETTI advisor: prof. Massimo Panella REDEMPTOR JR LACEDA TALOMA tutor: prof. Danilo Comminielloadvisor: prof. Francesca Cuomo ALESSIO VERDONE advisor: prof. Massimo Panella, ANDREA VITTIMBERGA advisor: prof. Giuseppe Scotti XXXVI USMAN ALI advisor: prof. Maria Gabriella Di Benedetto NANCY ALVAN ROMERO advisor: prof. Frank Silvio Marzano EDOARDO BALDAZZI advisor: prof. Renato Cicchetti MARCELLO BARBIROTTA advisor: prof. Mauro Olivieri CLAUDIO BATTILORO advisor: prof. Paolo Di Lorenzo RICCARDO DELLA SALA advisor: prof. Giuseppe Scotti FRANCESCO DI LUZIO advisor: prof. Massimo Panella ALESSANDRO FAVA advisor: prof. Giuseppe Scotti LETIZIA GAMBACORTA advisor: prof. Roberto Seu ANDREA LACAVA advisor: prof. Francesca Cuomo MARIA PAOLA MANZI advisor: prof. Frank Marzano ILARIA NASSO advisor: prof. Debora Pastina MATTIA PECCI advisor: prof. Frank Marzano ANDREA QUIRINI advisor: prof. Pierfrancesco Lombardo UMAIR RAFIQUE advisor: prof. Marta Cavagnaro PIETRO SPADACCINO tutor: Francesca Cuomoadvisor: prof. Francesca Cuomo FRANCESCO VALENTE advisor: prof. Vincenzo Eramo KLEMENTINA VIDJAK advisor: prof. Marta Cavagnaro XXXV DAVIDE AURELI advisor: prof. Antonio Cianfrani SIMONA D'AGOSTINO advisor: prof. Francesca Apollonio FRANCESCO D'ALTERIO advisor: prof. Francesca Cuomo MARCO DI SEGLIO advisor: prof. Fabiola Colone GIUSEPPE GRANATO advisor: prof. Antonello Rizzi ELEONORA GRASSUCCI advisor: prof. Aurelio Uncini DAVID LO BASCIO advisor: prof. Antonio Cianfrani ALESSANDRO MANONI advisor: prof. Fernanda Irrera FRANCESCA MENCHINI advisor: prof. Giampiero De Cesare JARY POMPONI advisor: prof. Aurelio Uncini FRANCESCA PONTI supervisor: prof. Fabrizio Frezza INDRO SPINELLI advisor: prof. Aurelio Uncini FRANCESCO RINALDO TALENTI advisor: prof. Stefan Wabnitz ALEJANDRO TESTA advisor: prof. Debora Pastina JAVIER TRUJILLO RODRIGUEZ advisor: prof. Pierfrancesco Lombardo FRANCESCO VIGLI advisor: prof. Mauro Olivieri ALVARO YAGO RUIZ advisor: prof. Marta Cavagnaro XXXIV CANDELORO CARLO CAMPANILE advisor: Dr. Marco Polverini EMANUELE FERRANDINO advisor: prof. Fabio Massimo Frattale Mascioli SANDRO GHISOTTI advisor: prof. Stefano Pisa LORENZO IANNASCOLI advisor: prof. Augusto Nascetti FEDERICO MUCIACCIA advisor: prof. Aurelio Uncini EDOARDO RAPARELLI advisor: prof. Frank Marzano XXXIII LUIGI BLASI advisor: prof. Mauro Olivieri