1. Linear programming and network flows;Bazaraa,2011
2. AnonySense: privacy-aware people-centric sensing;Cornelius,2008
3. PRISM: platform for remote sensing using smartphones;Das,2010
4. Incentive mechanisms for smartphone collaboration in data acquisition and distributed computing;Duan,2012
5. Micro-blog: sharing and querying content through mobile phones and social participation;Gaonkar,2008