A Game-Theoretic Analysis of Multiple Protocol Data Flows in Hierarchical M2M Communication Networks
Author(s) -
Gang Wang,
Jie Leng,
Lin Bai
Publication year - 2013
Publication title -
international journal of distributed sensor networks
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.324
H-Index - 53
eISSN - 1550-1477
pISSN - 1550-1329
DOI - 10.1155/2013/584707
Subject(s) - computer science , linear network coding , computer network , routing protocol , distributed computing , coding (social sciences) , hierarchical routing , game theory , communications protocol , protocol (science) , routing (electronic design automation) , dynamic source routing , network packet , statistics , mathematics , economics , microeconomics , medicine , alternative medicine , pathology
A hierarchical machine-to-machine (M2M) communication network, where multiple heterogeneous devices compete for transmission on congested links, is considered. In such a network, the cluster headers gather the network coding and routing messages from multiple M2M devices and forward them to the cellular network. We propose a novel discriminatory user-based utility mechanism for network coding users and routing users. The price of anarchy (PoA), which is used to characterize the worst-case efficiency bounds, is analyzed. The simulation results show that network coding could promote the efficiency to a certain extent. © 2013 Gang Wang et al.
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