Home // ICCGI 2014, The Ninth International Multi-Conference on Computing in the Global Information Technology // View article
Authors:
G. G. Md. Nawaz Ali
Yuxuan Meng
Victor C. S. Lee
Kai Liu
Edward Chan
Keywords: Network coding; on-demand scheduling; wireless broadcast
Abstract:
Due to its ability to satisfy multiple data items through a single broadcast, on-demand broadcasting has enjoyed wide usage in wireless data dissemination. Recently, applying network coding in broadcast has received much interest, because using this technique a number of items can be served through a single broadcast, which further maximizes the channel bandwidth utilization and improves the overall system performance. A generalized network coding based encoding model has been proposed which helps to migrate a number of existing scheduling algorithms to the network coding assisted version while preserving their original scheduling criteria. However, the proposed system only studies the homogeneous system environment. In this work we have done an extensive simulation based on the proposed generalized encoding model, both in the homogeneous and heterogeneous environment, to analyze the efficiency and adaptability of network coding assisted scheduling algorithms against a number of performance metrics in the real-time environment. Simulation studies reveal some interesting results.
Pages: 134 to 139
Copyright: Copyright (c) IARIA, 2014
Publication date: June 22, 2014
Published in: conference
ISSN: 2308-4529
ISBN: 978-1-61208-346-9
Location: Seville, Spain
Dates: from June 22, 2014 to June 26, 2014