Game theoretic approach to location sharing with privacy in a community-based mobile safety application

H Liu, B Krishnamachari, M Annavaram - Proceedings of the 11th …, 2008 - dl.acm.org
A new generation of community-based social networking mobile applications is emerging. In
these applications, there is often a fundamental tension between users' desire for preserving …

A packet dropping mechanism for efficient operation of M/M/1 queues with selfish users

Y Gai, H Liu, B Krishnamachari - Computer Networks, 2016 - Elsevier
We consider a fundamental game theoretic problem concerning selfish users contributing
packets to an M/M/1 queue. In this game, each user controls its own input rate so as to …

Bargaining to improve channel sharing between selfish cognitive radios

H Liu, AB MacKenzie… - GLOBECOM 2009-2009 …, 2009 - ieeexplore.ieee.org
We consider a problem where two selfish cognitive radio users try to share two channels on
which they each have potentially different valuations. We first formulate the problem as a …

Cooperation in wireless networks with selfish users

H Liu - 2010 - search.proquest.com
In emerging self-organizing wireless networks, each device is controlled by a potentially
selfish participant who can tamper with the networking protocols in his/her device. This …