Title :
Analyzing the impact of selfish behaviors of Internet users and operators
Author :
Chau, Chi Kin ; Sim, Kwang Mong
Author_Institution :
Inf. Eng. Dept., Chinese Univ. of Hong Kong, China
Abstract :
Using the price of anarchy (PA) and the price of monopoly (PM), the impact of selfish behaviors of noncooperative users and profit seeking operators respectively are studied. Although PA characterizes the impact of complete deregulation, and PM characterizes the impact of complete regulation, this paper shows that they are related as primal and dual ratios of two correlated optimization problems. An approach to derive bounds of both these ratios is proposed, and numerical bounds of both prices are derived in simple affine settings.
Keywords :
Internet; correlation methods; costing; legislation; optimisation; tariffs; Internet economics; Internet operators; Internet users; complete deregulation; complete regulation; correlated optimization problems; deregulation; dual ratio; noncooperative users; numerical bounds; numerical upper bounds; price of anarchy; price of monopoly; primal ratio; profit seeking operators; selfish behavior; Communication system traffic control; Control systems; Delay; IP networks; Monopoly; Multiprotocol label switching; Pricing; Routing; Upper bound; Web and internet services;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2003.817324
