Title :
An energy and QoS aware peer selection scheme
Author :
Yong-Hyuk Moon ; Yong-Sung Jeon ; Chan-Hyun Youn
Author_Institution :
Electron. & Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
Dynamic churn in overlays is an obvious barrier to gathering collective availability constantly. Despite, a single index was mainly concerned, such as session time or node degree to select most-capable peers in previous works. In this paper, we propose a new utility function in which three metrics, deciding a quality of data dissemination services, are incorporated while considering energy consumption. Superiority of the proposed scheme is investigated with respect to time and energy in peer-to-peer data dissemination services.
Keywords :
energy consumption; overlay networks; peer-to-peer computing; quality of service; QoS aware peer selection scheme; collective availability; dynamic churn; energy consumption; node degree; overlays; peer-to-peer data dissemination services; session time; utility function; Energy consumption; Measurement; Optimization; Peer-to-peer computing; Quality of service; Stability criteria; energy efficiency; multi-objective optimization; overlay; peer-to-peer; resource selection;
Conference_Titel :
Information and Communication Technology Convergence (ICTC), 2014 International Conference on
Conference_Location :
Busan
DOI :
10.1109/ICTC.2014.6983247
