Listar por autor "Kazdaridis, G."
Mostrando ítems 1-14 de 14
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Demo: Online energy consumption monitoring of wireless testbed infrastructure through the NITOS EMF framework
Keranidis, S.; Kazdaridis, G.; Passas, V.; Korakis, T.; Koutsopoulos, I.; Tassiulas, L. (2013)Development of energy-efficient protocols and algorithms requires in-depth understanding of the power consumption characteristics of real world devices. To this aim, energy efficiency analysis is performed by the research ... -
A demonstration of a relaying selection scheme for maximizing a diamond network's throughput
Apostolaras, A.; Choumas, K.; Syrigos, I.; Kazdaridis, G.; Korakis, T.; Koutsopoulos, I.; Argyriou, A.; Tassiulas, L. (2012)We demonstrate a queue-aware algorithm studied in a diamond network topology. This algorithm's decisions are obtained from an analytical optimization framework relying on our technical work [4] and we devise an implementation ... -
Demonstration of a Vehicle-to-Infrastructure (V2I) communication network featuring heterogeneous sensors and delay tolerant network capabilities
Stavropoulos, D.; Kazdaridis, G.; Korakis, T.; Katsaros, D.; Tassiulas, L. (2012)The development of applications based over vehicular networks, such as road safety, environmental information etc. require a complete testbed platform for research and evaluation. Such a platform will be provided by NITOS[1] ... -
A demonstration of the NITOS BikesNet framework
Kazdaridis, G.; Stavropoulos, D.; Ioannidis, S.; Korakis, T.; Lalis, S.; Tassiulas, L. (2014)In this paper we present NITOS Bikes Net, a framework for mobile sensing in a city-wide environment offering experimentation capabilities. More Specifically, we present a custom-made and modular prototype device that can ... -
Enabling mobile sensing through a DTN framework
Maglogiannis, V.; Kazdaridis, G.; Stavropoulos, D.; Korakis, T.; Tassiulas, L. (2013)Participatory Sensing is the concept of distributed data collection by self-selected participants. By exploiting latest technology's smart devices, a large number of valuable information can be collected through embedded ... -
Enabling sensing and mobility on wireless testbeds
Niavis, H.; Kazdaridis, G.; Korakis, T.; Tassiulas, L. (2012)The inherent inability of simulation models to adequately express factors such as wireless signal propagation etc., can lead to incomplete evaluation of wireless protocols and applications. Thus, testing of proposed schemes ... -
Experimental evaluation and comparative study on energy efficiency of the evolving IEEE 802.11 standards
Keranidis, S.; Kazdaridis, G.; Makris, N.; Korakis, T.; Koutsopoulos, I.; Tassiulas, L. (2014)Over the last decade, the IEEE 802.11 has emerged as the most popular protocol in the wireless domain. Since the release of the first standard version, several amendments have been introduced in an effort to improve its ... -
An integrated chassis manager card platform featuring multiple sensor modules
Kazdaridis, G.; Keranidis, S.; Niavis, H.; Korakis, T.; Koutsopoulos, I.; Tassiulas, L. (2012)The gradually growing demand for experimentation of protocols designed for wireless networks in real environments has resulted in the development of experimental network facilities (testbeds). Most currently deployed ... -
Integrating sensor measurements through CM cards as an OMF service
Maglogiannis, V.; Giatsios, D.; Kazdaridis, G.; Korakis, T.; Koutsopoulos, I.; Tassiulas, L. (2012)Several OMF-based testbeds are using Chassis Manager (CM) cards for autonomously controlling and monitoring the status of nodes. CM cards are typically microcontroller boards and can be connected to different kinds of ... -
NITOS BikesNet: Enabling mobile sensing experiments through the OMF framework in a city-wide environment
Kazdaridis, G.; Stavropoulos, D.; Maglogiannis, V.; Korakis, T.; Lalis, S.; Tassiulas, L. (2014)In this paper we present the NITOS Bikes Net platform, a city-scale mobile sensing infrastructure that relies on bicycles of volunteer users. NITOS Bikes Net employs a custom-built embedded node that can be equipped with ... -
NITOS mobile monitoring solution: Realistic energy consumption profiling of mobile devices
Keranidis, S.; Kazdaridis, G.; Passas, V.; Igoumenos, G.; Korakis, T.; Koutsopoulos, I.; Tassiulas, L. (2014)The unprecedented penetration of "smart" mobile devices in everyday use case scenarios, along with their energy greedy profile have motivated researchers in the field of wireless networking, towards reducing energy consumption ... -
Novel metrics and experimentation insights for dynamic frequency selection in wireless LANs
Kazdaridis, G.; Keranidis, S.; Fiamegkos, A.; Korakis, T.; Koutsopoulos, I.; Tassiulas, L. (2011)The rapidly increasing popularity of IEEE 802.11 WLANs has created unprecedented levels of congestion in the unlicensed frequency bands, especially in densely populated urban areas. Performance experienced by end-users in ... -
Online energy consumption monitoring of wireless testbed infrastructure through the NITOS EMF framework
Keranidis, S.; Kazdaridis, G.; Passas, V.; Korakis, T.; Koutsopoulos, I.; Tassiulas, L. (2013)Development of energy-efficient protocols and algorithms requires in-depth understanding of the power consumption characteristics of real world devices. To this aim, energy efficiency analysis is performed by the research ... -
The TREND experimental activities on "green" communication networks
Meo, M.; Zhang, Y.; Hu, Y.; Idzikowski, F.; Budzisz, Ł; Ganji, F.; Haratcherev, I.; Conte, A.; Cianfrani, A.; Chiaraviglio, L.; Coiro, A.; Bolla, R.; Jaramillo Ortiz, O.; Bruschi, R.; Gonzalez, R.; Guerrero, C.; Tego, E.; Matera, F.; Keranidis, S.; Kazdaridis, G.; Korakis, T. (2013)Aimed at answering important questions about the energy demand of current telecom infrastructure and the design of sustainable and energy-efficient future networks, the research of a number of European partners is brought ...