I am the Ussher Assistant Professor in Future Networks, at the School of Computer Science and Statistics, Trinity College Dublin. 

More details about my recent and past activities:

Professional Experience

Associate Research Scientist

Yale University, 6/2016 - 5/2017 

Post Doc Researcher

Yale University, 10/2014 - 5/2016

Post Doc Researcher

UTH, AUTH, CERTH/ITI, 2012 - 2015

Avionics Engineer

Greek Air Force, 2001-2012



2014-2016, Yale University

Post-doc in Communication Networks


2012-2014, CERTH/ITI

Post-doc in Communication Networks

2007-2012, University of Thessaly

Ph.D in Communication Networks & Economics

2004-2007, University of Thessaly

M.Sc. in Communication Networks

1996-2000, Greek Air Force Academy

Diploma in Electronics & Telecommunications Eng.

Research Interests Keywords

Internet of Things

Energy optimization

Cross-layer wireless optimization

Mobile data analytics

User-provided networks

Edge Computing

Wireless Caching

5G/6G architectures

SDN/NFV for wireless

Network sharing mechanisms

Auctions for resource allocation

Sharing economy

Digital currencies


Team Members

J. Romero, Post doc Fellow; Virtualized RAN Architectures

V. Valls, Post doc Fellow; Mobile Data Analytics (seconded to Yale)

P. Basaras, Post doc Fellow; Mobile Video Delivery (with Nokia)

A. Galanopoulos, PhD Student.  

F. Wisnu, PhD Student.  

B. Chen, PhD Student.  


PhD advisor: Iordanis Koutsopoulos (AUEB)

Post-doc advisor: Leandros Tassiulas (Yale) and N. A. Christakis (Yale).


D. Leith (TCD), collaborating since 2016; wireless networks; sharing economy.

R. Shorten (UCD), collaborating since 2017;  sharing economy platforms.

J. Huang (CUHK), collaborating since 2011; wireless network economics. 

X. C. Perez (NEC), collaborating since 2017; 5G wireless networks.

A. G. Saavedra (NEC), collaborating since 2017; 5G wireless networks.

G. Paschos (Amazon, Lux), collaborating since 2017; Mobile data caching.

T. Salonidis (IBM Watson), collaborating since 2016; Distributed analytics.

H. Claussen (Nokia Bell Labs), collaborating since 2018; MultiRAT Networks

G. Smaragdakis (TU Berlin), collaborating since 2011; ISP network optimisation.

Lin Gao (CUHK), collaborating since 2011; wireless network economics. 

Tansu Alpcan (Univ. Melbourne), collaborating since 2011; spectrum economics. 

Omer Korcak (Univ. of Marmara), a collaborator since my internship in T-labs.

A. Argyriou (UTH), collaborating in mobile video delivery optimisation.


Editor, IEEE Transactions on Communications (Nov. 2018); IEEE/ACM Trans. on Networking (Oct. 2019)

Guest Editor, IEEE JSAC, SI on Caching, December 2017. 

TPC Co-Chair, ACM CoNEXT, Student Workshop, 2014; IEEE/WiOPT Workshop on Edge Computing, 2018; IEEE PIMRC Special Session on Mobile Analytics; IEEE WiOpt/CCDWN Workshop 2020.

Publicity Chair, IEEE INFOCOM Workshop on Green Networking, 2016

TPC Member: IEEE INFOCOM 2018-20; IEEE WCNC 2015-17, IEEE Globecom 2015-17, IEEE ICNP 2017, IEEE ICCCN 2017, IEEE ICC 2016-2017, and others.


PhD Committee: F. Paisana (TCD, Ireland), S. Feghhi (TCD, Ireland), F. Slyne (TCD, Ireland), P. Basaras (UTH, Greece); J. Krolikowski (Telecom Paris); Z. Mao (NTNU, Norway); J. van de Belt (TCD, Ireland).