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Dr Ioannis Psaras

PhD

Lecturer

Room MPEB.704, Malet Place Engineering Building, UCL

Address:Department of Electronic & Electrical Engineering
University College London
Torrington Place
London
WC1E 7JE
Research Group:Communications and Information Systems
Personal Web Page:http://www.ee.ucl.ac.uk/~uceeips
E-mail: i.psaras@ucl.ac.uk
Telephone: +44 (0)20 7679 9455 / 59455 (internal)  
Fax:+44 (0)20 7388 9325

Dr. Ioannis Psaras is an EPSRC Fellow (2015-2020) and Lecturer (since Sept. 2016) at the Electrical and Electronic Engineering Department of UCL. He is interested in resource management techniques for current and future networking architectures with particular focus on routing, caching and congestion control. Recently, he has been heavily involved in the effort to shift the Internet towards an Information-Centric Networking environment. Before joining UCL in 2010, he held positions at the University of Surrey, and Democritus University of Thrace, Greece, where he also obtained his PhD in 2008.

Dr Psaras has extensive experience in leading cutting-edge research and managing the development and implementation of proof-of-concept prototypes. He has received four Best Paper Awards for his work in the ICN area (IFIP Networking 2012, IFIP Networking 2015, IEEE LANMAN 2016, ACM MobiArch 2016). He is active in the IRTF ICNRG group and has co-authored one of the first RFCs of the group (RFC 7927 on Research Challenges in ICN).

I am interested in resource management techniques for current and future networking architectures with particular focus on routing, caching and congestion control. I have recently put significant effort in the proposed shift of the Internet architecture to an Information-Centric model, as opposed to the current centralised, client-server model.

In the context of my EPSRC fellowship, I am also investigating the shift towards decentralised cloud architectures and the (mobile) edge- and fog-computing paradigm.

In brief my research interests include:

  • Resource management for current and future Internet architectures
  • Routing, caching and congestion control
  • Mobile, ubiquitous networking and the Internet of Things (IoT)
  • Resource sharing and resource pooling
  • Information-Centric Networks (ICN)
  • Mobile Edge- and Fog-Computing
  • Decentralised Internet Architectures
  • Delay-/Disruption-Tolerant Networks (DTN)
  • Software-Defined Networks (SDN) and Network Function Virtualisation (NFV)

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Number of publications: 53.

2017

2016

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Publications without a recorded date