@conference {Vasiliadis200823,
	title = {Improving performance of finite-buffered blocking delta networks with 2-class priority routing through asymmetric-sized buffer queues},
	booktitle = {Proceedings - 4th Advanced International Conference on Telecommunications, AICT 2008},
	year = {2008},
	note = {cited By (since 1996) 1},
	month = {6},
	pages = {23-29},
	abstract = {In this paper the performance of asymmetric-sized finite-buffered Delta Networks with 2-class routing traffic is presented and analyzed in the uniform traffic conditions under various loads using simulations. We compare the performance of 2-class priority mechanism against the single priority one, by gathering metrics for the two most important network performance factors, namely packet throughput and delay. We also introduce and calculate a universal performance factor, which includes the importance aspect of each of the above main performance factors. We found that the use of asymmetric-sized buffered systems leads to better exploitation of network capacity, while the increments in delays can be tolerated. The goal of this paper is to help network designers in performance prediction before actual network implementation and in understanding the impact of each parameter factor. Β{\textcopyright} 2008 IEEE.},
	keywords = {Computer networks, Delta networks, International conferences, Performance factors},
	doi = {10.1109/AICT.2008.13},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-50949090335\&partnerID=40\&md5=1a38fdae7e54da27ace165ed90b5a386},
	author = {D.C. Vasiliadis and G.E. Rizos and Costas Vassilakis}
}
@conference {Vasiliadis200856,
	title = {Routing and performance analysis of double-buffered omega networks supporting multi-class priority traffic},
	booktitle = {Proc. - The 3rd Int. Conf. Systems and Networks Communications, ICSNC 2008 - Includes I-CENTRIC 2008: Int. Conf. Advances in Human-Oriented and Personalized Mechanisms, Technologies, and Services},
	year = {2008},
	note = {cited By (since 1996) 1},
	month = {10},
	pages = {56-63},
	abstract = {In this paper the modeling of Omega Networks supporting multi-class routing traffic is presented and their performance is analyzed. We compare the performance of multi-class priority mechanism against the single priority one, by gathering metrics for the two most important network performance factors, namely packet throughput and delay under uniform traffic conditions and various offered loads, using simulations. Moreover, two different test-bed setups were used in order to investigate and analyze the performance of all priority-class traffic, under different Quality of Service (QoS) configurations. In the considered environment, Switching Elements (SEs) that natively support multi-class priority routing traffic are used for constructing the MIN, while we also consider double-buffered SEs, two configuration parameters that have not been addressed insofar. The rationale behind introducing a multiple-priority scheme is to provide different QoS guarantees to traffic from different applications, which is a highly desired feature for many IP network operators, and particularly for enterprise networks. Β{\textcopyright} 2008 IEEE.},
	keywords = {Computer networks, Configuration parameters, Enterprise networks, Ip networks, Metropolitan area networks, Network performances, Packet throughputs, Performance analyses, Priority schemes, Qos guarantees, Quality of service, Routing traffics, Set-ups, Systems engineering, Uniform traffics},
	doi = {10.1109/ICSNC.2008.10},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-58149096344\&partnerID=40\&md5=11b2d45a47554d3556034866c2f3ac49},
	author = {D.C. Vasiliadis and G.E. Rizos and Costas Vassilakis and E. Glavas}
}
