业务量工程中负载均衡与能量效率的折中--基于博弈论的多目标优化.

This paper studied how to derive a fair tradeoff between two important traffic engineering objectives： load balance and energy efficiency. To this end, it introduced threat value game based on Nash bargaining framework to negotiate the traffic routing. In case a unfair solution or negotiation broke down, it modified the threat value game to have a repeated process and designed a mechanism to not only guarantee an agreement, but also generate a fair solution. Both mathematic analysis and application in NSFNET show that this method is easy to deploy and can derive a fair tradeoff between load balance and energy efficiency in the network. [ABSTRACT FROM AUTHOR]