887 citations
- Polish Academy of SciencesPL60 papers
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6 papers · 1 filter
Data Suppression Algorithms for Surveillance Applications of Wireless Sensor and Actor Networks
Bartlomiej Placzek, Marcin Bernas
This paper introduces algorithms for surveillance applications of wireless sensor and actor networks (WSANs) that reduce communication cost by suppressing unnecessary data transfer…
Communication-aware algorithms for target tracking in wireless sensor networks
Bartlomiej Placzek
This paper introduces algorithms for target tracking in wireless sensor networks (WSNs) that enable reduction of data communication cost. The objective of the considered problem is…
Analysis of the flooding search algorithm with OPNET
Arkadiusz Biernacki
In this work, we consider the popular OPNET simulator as a tool for performance evaluation of algorithms operating in peer-to-peer (P2P) networks. We created simple framework and u…
Methods of QoS improvement for P2P IPTV based on traffic modelling
Arkadiusz Biernacki
Over the last years many technological advances were introduced in Internet television to meet user needs and expectations. However due to an overwhelming bandwidth requirements tr…
Session level analysis of P2P television traces
Arkadiusz Biernacki, Udo Krieger
In this study we examine statistical properties of traffic generated by the popular P2P IPTV application SopCast. The analysis aims at a better understanding of the mechanisms used…
Simulating Performance of a BitTorrent-Based P2P TV System
Arkadiusz Biernacki
In this paper we describe a prototype of a simulation framework and some ideas which are to be used to study performance of a P2P TV system in a controllable and adjustable environ…