Welcome!

This is the homepage of the wireLEss MObile delay-tolerant Network Analysis anD Experimentation (LEMONADE) project.

About LEMONADE

The aim of project LEMONADE is the analysis of and experimentation with wireless mobile Delay-Tolerant Networks (DTNs).

In DTNs data delivery delays are very large, often comparable to the time it takes for the topology of the network or its other important features to change significantly. The subject of this project, wireless mobile DTNs, is an important class of DTNs wherein nodes store data, carry them in their buffers as they move in space, and transmit them wirelessly to other nodes they encounter.

The scientific results of this project can be applied to important types of networks of emerging importance that can be viewed as wireless mobile DTNs, in particular:

Project LEMONADE has three main scientific goals:

Fact sheet

Duration 1 Jan. 2020 - 15 Jan. 2024
Principal Investigator Stavros Toumpis
Collaborators Livia-Elena Chadjieleftheriou
Dimitrios Kafetzis
Thomas Tsouparopoulos
Nikolaos Smyrnioudis
Leonidas Tsolas
Yannis Thomas
Merkourios Karaliopoulos
Iordanis Koutsopoulos
George C. Polyzos

Dissemination

Publications in journals, conferences and workshops

Testbed

A testbed is designed and implemented in the context of LEMONADE project in order to make real-life transmission rate measurements in ad hoc wireless networks. The testbed currently consists of 20 wireless nodes, materialized through Rasbperry Pi devices, that are placed inside three different floors of an office building of the Athens University of Economics and Business. The testbed supports the estimation of performance in sophisticated transmission mode schemes, thus introducing the first scientific tool for studying the Capacity Region of wireless ad hoc networks without resorting to modeling tools. The paper that presents the testbed is available here.

Datasets

Datasets of Transmission Mode measurements that were made in the testbed are available here.

Contact

Project Leader

Stavros Toumpis
Patission 76,
Athens 104 34, Greece
Office Location: Troias/Spetson/Kimolou building, office 406.
Tel: (+30) 210 8203650
Fax: (+30) 210 8226105
Homepage
Mobile Multimedia Laboratory
Office Locations: Room 209, Trias 2
Athens 104 34, Greece
Tel: (+30) 210 8203551
Fax: (+30) 210 8203686

This work has received funding from the Hellenic Foundation for Research and Innovation (H.F.R.I.), Greece under the ‘‘First Call for H.F.R.I. Research Projects to support Faculty members and Researchers and the procurement of high-cost research equipment grant’’ (ProjectNumber: 352, Project Title: Wireless Mobile Delay-Tolerant NetworkAnalysis and Experimentation). The procurement of equipment was supported by RC-AUEB, Greece (contract number EP-3164-01/00-01).